MLabs

Design, develop, and optimize backend services, APIs, and real-time data processing infrastructure, including LLM implementation and project leadership. | 3+ years experience building production backend systems with strong Python and Django proficiency, SQL/Postgres expertise, and AWS deployment experience. | Software Engineer (Backend & AI Infrastructure) Location: San Francisco, CA (Financial District) Employment Type: Full-time - Hybrid Compensation: $160K – $300K • Offers Equity We have invented a better way to do research: AI-powered user interviews. Our platform is used by Fortune 500 companies and global tech leaders to achieve deeper, qualitative insights about their users at unprecedented speed and scale. The research industry is massive (>$140B and growing) and ripe for disruption. While incumbents remain slow and burdened by high-cost services, we are capturing the market with a category-defining product. We are a tight-knit team of 30 based in San Francisco’s Financial District. Following a breakout year where our business grew 8x, we recently closed a $30M Series B in December 2025—less than six months after our Series A. This is a rare opportunity to join a high-growth startup backed by top Silicon Valley investors as we set the new standard for understanding people. What you will do: Strategic Collaboration: Partner closely with the CTO and CEO on strategic technical decisions and product direction. Architecture & Development: Design, develop, and optimize backend services, APIs, and real-time data processing infrastructure. AI Innovation: Implement and refine our in-house Large Language Model (LLM) and real-time interview technology. End-to-End Ownership: Lead projects from initial conception through production deployment, ensuring scalability and reliability. User Feedback Loop: Interface directly with users to gather feedback, understand pain points, and continuously improve our core product. Experience: 3+ years of software engineering experience building production-grade backend systems. Technical Stack: Strong proficiency with Python and Django, including experience building robust APIs. Data Expertise: Extensive knowledge of SQL databases (Postgres preferred). Cloud Infrastructure: Experience deploying and managing services on AWS. Bonus points for: Familiarity with WebRTC, real-time data streaming, or AI/ML infrastructure. Founder Collaboration: Daily collaboration with founders, shaping the core product vision. Global Impact: Exposure to and collaboration with design and research leaders at world-class brands. Competitive Compensation: A package including a salary of $160K – $300K plus Equity. Actual compensation packages are based on various factors unique to each candidate, including skill set and depth of experience. Inclusive Environment: We are an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, free from discrimination based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability, or any other protected class. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Design, develop, and optimize user-friendly interfaces using React and Next.js, collaborating with leadership to translate complex AI interactions into intuitive interfaces. | 3+ years of professional experience building production-grade frontend systems with strong proficiency in JavaScript/TypeScript, React, and Next.js, and a solid understanding of UI/UX principles. | Frontend Software Engineer Location: San Francisco Hybrid | Full-time Compensation: $160K – $300K • Offers Equity We are a high-growth, venture-backed startup that has invented a better way to do research: AI-powered user interviews. Our platform allows global brands—including some of the world’s largest tech and consumer companies—to achieve deeper, qualitative insights at unprecedented speed and scale. The $140B+ research industry is ripe for disruption, and we are leading the charge. We recently closed a $30M Series B (led by top-tier Silicon Valley investors) following a year where our business grew 8x. We are a tight-knit team of 30 based in San Francisco’s Financial District, and we are looking for a Senior Frontend Engineer to help us define the new standard for understanding people. The Role In this role, you won’t just be writing code; you will be a key architect of our user experience. You will collaborate directly with our CTO and CEO to translate complex AI interactions into intuitive, world-class interfaces. Key Responsibilities Strategic Collaboration: Work closely with the founders to influence technical decisions and the long-term product roadmap. Frontend Architecture: Design, develop, and optimize user-friendly interfaces using React and Next.js. Full-Cycle Ownership: Lead frontend projects from initial conception through production deployment, ensuring high scalability and reliability. Component Excellence: Build robust, responsive components that integrate seamlessly with backend services and APIs. UX Innovation: Enhance user experiences through real-time data visualization and interactive elements. User-Centric Development: Interface directly with our enterprise users to gather feedback, understand pain points, and iterate on UI/UX. Experience: 3+ years of professional software engineering experience building production-grade frontend systems. Technical Stack: Strong proficiency with JavaScript/TypeScript, React, and Next.js. System Design: Proven track record of building scalable, responsive web applications. API Integration: Experience integrating frontend applications with RESTful or GraphQL APIs. Design Sensibility: A strong understanding of UI/UX principles and a passion for best practices. Bonus Points: Familiarity with real-time data visualization, WebRTC, or frontend performance optimization. Founder Access: Daily collaboration with founders, giving you a direct hand in shaping the core product vision. Industry Impact: Exposure to and collaboration with design and research leaders at top global brands. Growth Environment: Join a "breakout" company during a period of massive scaling (8x growth in the last year). Compensation: Competitive cash and equity packages. Actual compensation is based on your unique skill set, experience, and certifications. Location: Work alongside a brilliant team in our San Francisco Financial District office. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Build and scale backend infrastructure for autonomous AI workforce platform, including high-throughput pipelines, AI orchestration, and system deployment. | Extensive experience (6+ years) in backend development, deep understanding of distributed systems, API design, cloud-native infrastructure, and ownership of complex data-intensive services. | Staff Software Engineer (Backend) Location: San Francisco, New York, or Remote (US) On-site/Remote| Full-time Compensation: $225K – $300K We aren't building another chatbot or a "copilot" to sit on a sidebar. We are building the next generation of the workforce: Autonomous AI Employees. Our flagship product is an AI Business Development Representative (BDR) that doesn't just assist a sales team—it joins it. She researches leads, manages her own deliverability infrastructure, handles objections, and books meetings autonomously. With over $8M ARR, $35M+ in funding (including Y Combinator), and a rapidly growing customer base, we are now tackling the engineering mountain of "Ava 2.0." We are looking for foundational engineers to build the backend orchestration that makes autonomous digital workers a reality. The Role As a Staff Software Backend Engineer, you will build the engine that allows AI employees to think, act, and evolve. This is a high-leverage role where you will own major portions of a platform that replaces an entire enterprise sales stack—including CRM, lead databases, and campaign engines—within a single product. Key Responsibilities AI Orchestration: Design and build the high-throughput pipelines that allow our AI to process millions of signals (lead data, engagement metrics, behavioral patterns) and make real-time decisions. Platform Ownership: Build and scale the infrastructure for email deliverability, inbox management, and complex AI coordination. End-to-End Execution: We don’t separate architecture from implementation. You will design, build, deploy, and monitor your own systems. Rapid Iteration: Work in a flat engineering org with zero red tape. We ship constantly and move at the speed of a high-growth startup. Our Tech Stack: TypeScript / Node.js PostgreSQL, Redis Kubernetes, AWS (ECS, EC2) Mastra, Temporal, Langfuse Experience: 6+ years of backend experience, ideally in a high-growth startup environment where you owned systems from ideation to production. Technical Depth: Deep understanding of distributed systems, database performance, and API design. You should be comfortable building data-intensive services at scale. AI-Native Workflow: You are a "5x engineer" who knows how to leverage modern tools (like Claude Code) to accelerate your output. Infrastructure Savvy: Experience with cloud-native infrastructure, including containers, orchestration, CI/CD, and observability. Ownership Mindset: You have strong opinions on reliability and testing but possess the judgment to know when to move fast to hit market windows. Language Proficiency: TypeScript/Node is preferred, but we value strong fundamentals in Python, Go, or similar languages. Meaningful Impact: You’ll be working on non-trivial backend complexity involving autonomous agents making real-world decisions. High Ownership: Small team, massive scope. There are no layers between your code and the customer. Competitive Compensation: A strong base salary and significant equity in a company with proven revenue and traction. Culture of Excellence: Join a "winning team" environment—low ego, high standards, and direct communication. Flexibility: Positions available in San Francisco, New York City, or Remote (US). Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Build and maintain high-performance, low-latency blockchain indexers across multiple chains, with a focus on Solana and EVM environments. | Expertise in Go, deep understanding of Solana architecture, proven experience building production-grade blockchain indexers, and familiarity with DeFi primitives. | Blockchain Indexing Specialist (SVM & EVM) Location: Remote - Can do at least 4 hours overlap between 10am-6pm Brazilian time Compensation: $220K - $300K We are a leading real-time blockchain analytics platform serving over 5 million active crypto traders every month. Operating as a lean, high-impact team of 10, we provide the mission-critical data that the DeFi ecosystem relies on. We are looking for a Blockchain Indexing Specialist to join our core engineering team. In this role, you won’t just be maintaining systems; you’ll be architecting the indexing layer for hundreds of chains and billions of transactions. Your mission is to ensure we remain the fastest platform in the industry by building high-performance, low-latency indexers that stay ahead of the curve. Key Responsibilities: Scale Global Indexing: Build and maintain real-time indexers for 100+ chains, spanning both SVM and EVM environments. Master the SVM: Take full ownership of Solana indexing, ensuring high-fidelity data capture in one of the highest-throughput environments in crypto. Optimize for Speed: Obsess over millisecond improvements and system reliability to maintain our competitive edge. Production Excellence: Manage and scale production-ready, high-load environments that handle massive data spikes without breaking a sweat. We are looking for a battle-tested engineer who has navigated the "dark forest" of blockchain data. Golang Mastery: Expert-level proficiency in Go is a non-negotiable. You should be highly comfortable building low-latency, high-concurrency systems. Solana Expertise: Deep, architectural understanding of the Solana Virtual Machine (SVM). Experience with Solana is an absolute requirement; you must understand its unique performance bottlenecks and nuances. Proven Track Record: You have built real-world, production-grade indexers from the ground up. You know how to handle reorgs, manage RPC stability, and ensure data consistency across distributed systems. Full-Stack Awareness: Proficiency in TypeScript for maintaining and integrating with existing services. DeFi Fluency: A strong grasp of DeFi primitives, including AMMs, order books, and liquidity pools. Crypto Native: You are deeply embedded in the ecosystem and understand the urgency of the 24/7 crypto markets. Impact: Work on a product used by millions in a small, elite team where every line of code matters. Full-Time Flexibility: This is a full-time contract position designed for long-term collaboration. Paid Technical Trial: We respect your time. Our technical "Take Home Test" (building a functional indexer) is a fully paid task. Lean Culture: No bloated meetings or middle management—just pure engineering and rapid shipping. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Design and evaluate agentic AI systems for financial data, ensuring correctness, scalability, and safety. | Extensive experience in AI/ML, especially with LLMs, agentic systems, and production deployment, with strong Python skills. | Senior AI Data Scientist Location: Remote - USA, Europe, Israel Compensation: $130K - $150K We are a leading financial technology firm building the infrastructure for safer, more accessible global markets. Our risk management systems, oracles, and AI models secure hundreds of billions in assets and process trillions in transaction volume across major protocols. We recently launched a cutting-edge financial intelligence platform that transforms complex market data into actionable insights, bringing institutional-grade intelligence to a global audience. We are seeking a Senior AI Data Scientist to lead the design, evaluation, and evolution of the agentic systems behind our financial intelligence platform. This role sits at the intersection of LLMs, financial data, and decision systems. You will own the logic behind how our models reason over data, how agents coordinate and make decisions, and how we rigorously measure quality, correctness, and risk in production AI workflows. You’ll work closely with product, engineering, and research teams to move from experimentation to reliable, scalable AI systems that operate under real-world financial constraints. Key Responsibilities: System Design: Design and own single and multi-agent systems that reason, plan, and act over complex financial workflows. Agent Logic: Define agent behavior, memory, and tool-use strategies with a strong emphasis on correctness and controllability. Evaluation Frameworks: Develop and maintain LLM evaluation frameworks covering accuracy, faithfulness, latency, cost, regressions, and edge cases. Production Implementation: Design structured prompting, schemas, and tool-calling strategies; build and operate MCP servers including schema design and safety boundaries. Optimization: Analyze model behavior and failure modes to turn qualitative issues into measurable signals; optimize performance and cost across workflows. Mentorship: Mentor engineers and data scientists, setting best practices for applied LLM and agentic systems. Experience: 6+ years in data science, applied ML, or AI-focused software roles, with at least 3+ years building production AI/ML systems (beyond the experimentation phase). Technical Depth: Deep hands-on experience with LLMs, agentic patterns, and tool-calling systems. Programming: Strong Python skills and comfort working closely with production systems and APIs. Architecture: Proven experience with RAG pipelines, embeddings, and vector databases. Analytical Mindset: Strong intuition for model behavior, trade-offs, and failure analysis. Preferred Qualifications: Experience applying ML or statistical methods to financial data (crypto/DeFi is a major plus). A track record of building reusable ML or data abstractions that improve team velocity. A strong intuition for how model behavior shifts in production based on data, users, and constraints. We offer a competitive package designed to support your professional growth and personal well-being: Compensation & Equity: Competitive package aligned with growth and merit. Salary range: $130,000 – $150,000 (commensurate with experience). Comprehensive Health: 100% employer-paid medical, dental, and vision options for you and your dependents, plus FSA/HSA options. Time Off: 21 vacation days, 7 sick days, and 8 observed U.S. company holidays. Family Support: Thoughtful parental leave policy. Wellness: Access to OneMedical, Teladoc, Talkspace, and Employee Assistance Programs (EAP). Career Growth: Personalized professional development in a rapidly expanding global company. Commuter Benefits: Pre-tax commuter programs. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Lead end-to-end financial systems projects across multiple regions, ensuring timely delivery within budget and scope. | Minimum 5-10 years in project management, proven experience with Oracle ERP and data migrations, and ability to manage global stakeholders. | Location: New York Hybrid | Full-time Our firm is seeking a high-caliber Senior Project Manager on behalf of a global leader in the Insurance industry. This is a mid-to-senior level role for a proactive professional who specializes in large-scale financial systems projects and possesses a deep understanding of Oracle ERP ecosystems. The successful candidate will be a "hands-on" leader capable of managing complex global projects across North America, EMEA, and LATAM. We are looking for an individual contributor who can ramp up immediately, command a room of C-suite stakeholders, and drive full-cycle projects to completion using both Waterfall and Agile methodologies. As a Senior Project Manager, you will be responsible for the end-to-end delivery of critical financial systems initiatives. You will ensure that projects are completed on time, within budget, and to the highest quality standards while navigating the complexities of a fast-paced, multinational environment. Key Responsibilities: End-to-End Execution: Lead at least 5 full Project Life Cycles from initiation through closure, specifically focusing on Oracle ERP systems and data migrations. Financial Systems Alignment: Bridge the gap between IT and Finance to ensure system implementations (Oracle EBS/SAP) meet rigorous business requirements. Global Stakeholder Management: Build relationships with and present to C-level executives and global project teams across different time zones. Risk & Change Management: Proactively identify potential bottlenecks, develop mitigation strategies, and manage shifts in project scope or budget with formal documentation. Resource & Quality Control: Manage personnel and materials effectively, ensuring all deliverables meet the required standards of a global MNC. Candidate Note If you have previously interviewed for a Project Management role with a major global insurance brokerage (MMC) in the past year, please disclose this during the initial screening process. Experience: 10 years of total experience, with a minimum of 5–10 years specifically in Project Management. Technical Expertise: Proven track record with Oracle ERP Systems and Oracle Data Migration is mandatory. Financial Systems Focus: A strong background in Finance system projects (Oracle EBS or SAP) is a must-have. Methodology: Mastery of both Waterfall and Agile methodologies. Global Reach: Experience managing projects across multiple regions (LATAM, EMEA, NA). Education: Bachelor’s degree is required. Leadership Style: Independent, proactive, and willing to "roll up your sleeves" to solve problems. Must be able to lead meetings independently and engage confidently with C-suite stakeholders. Certification: PMP certification is a plus but not required. Industry: Insurance / Financial Services Interview Process: Please note that the first round of interviews will be conducted Onsite (Non-Negotiable). The second round will be held via Zoom/Phone. Compensation: Competitive hourly pay rate (DOE). Location: In-office presence required; candidates must be local or willing to commute (No relocation assistance provided). Eligibility: Must be eligible to work in the U.S. without sponsorship. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Design and develop high-performance, low-latency Java systems, and lead architectural decisions for a global ledger platform. | Requires 10+ years of professional software development, deep JVM mastery, experience with parsers, interpreters, and performance profiling, and a Master’s degree in Computer Science or equivalent experience. | Software Engineer (Java Generalist) Location: US - Open to Europe if happy to overlap with EST Compensation: $160K - $200K Our firm has been retained by a high-growth, mission-driven technology company to find a world-class Principal Java Systems Engineer. This is not a role for "glue" engineers who connect off-the-shelf components; this is for the engineer who sees performance ceilings as a personal challenge and prefers squeezing 30% more throughput out of clean Java over renting 30% more cloud compute. Our client is building a high-performance, publicly visible immutable ledger. In an industry where people "move fast and break things," this team operates like NASA: moving fast while ensuring correctness, performance, and efficiency are 100% right the first time. You will join an elite team where you aren't a cog in the machine—you are the architect building it. Key Responsibilities: First-Principles Engineering: Invent new protocols, data structures, and algorithms to solve problems no one else has tackled. Low-Latency Systems: Design and write high-throughput Java systems from scratch, tuning memory down to the byte and performance to the nanosecond. Core Infrastructure: Build parsers, interpreters, and performance profilers from the ground up. Technical Leadership: Mentor senior and staff engineers while making architectural decisions that ensure the correctness of a global ledger. Optimization: Switch fluently between high-level system design and single-instruction-level optimization. Rigorous Testing: Build harnesses and tests to ensure mission-critical financial software never breaks. Experience: 10+ years of professional software development experience. JVM Mastery: Deep understanding of the JVM, including memory models, threading, GC behavior, and performance profiling. Systems Background: Experience with parsers, interpreters, compilers, or other language tooling. CS Fundamentals: Strong grasp of data structures, algorithms, concurrency, and high-performance code with minimal dependencies. Proven Delivery: Ability to deliver a high-performance server from scratch using just the JDK and an IDE. Tooling: Proficient with JMH, PBJ, async-profiler, JFR, YourKit, or similar performance tools. Education: Master’s degree in Computer Science or equivalent deep industry experience. Preferred Good-to-Have Skills: Experience in distributed systems or blockchain technology. Knowledge of cryptographic primitives (hashes, public/private keys). Familiarity with Web3 tools, smart contract platforms (EVM), or high-frequency trading (HFT) systems. Career-Defining Impact: Build the foundational infrastructure for the next generation of the digital economy. Technical Autonomy: Work on a small team with high ownership and the freedom to craft brilliant systems "the right way." Intellectual Challenge: Solve puzzles that require deep-stack engineering knowledge rather than standard API integration. Professional Growth: Mentorship from and for some of the best minds in distributed systems. Compensation: Highly competitive salary and equity packages reflecting the "Principal" level of this role. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Supporting corporate, employment, and litigation functions through contract management, operational support, due diligence, and external counsel coordination. | 3-5 years of legal experience, strong employment law background, excellent communication skills, and familiarity with corporate legal concepts. | Associate General Counsel Location: New York (Office) Compensation: Competitive We are an elite team of builders moving at the speed of the future. As a high-growth software development firm and a primary contributor to one of the largest global crypto social networks, we are redefining the digital landscape. We are seeking a proactive, detail-oriented Associate General Counsel to join our legal team. Reporting directly to the General Counsel, you will play a critical role in supporting our corporate, intellectual property, employment, and litigation functions. This is a high-impact position where you will provide internal legal guidance on strategic decision-making and ensure the operational integrity of a fast-moving, global organization. Key Responsibilities: Contract Management: Draft and review intercompany agreements, vendor contracts, employment agreements, token grants, and settlement agreements. Operational Support: Track and manage internal legal forms and draft internal memoranda for record-keeping and compliance. Due Diligence: Organize and oversee due diligence materials for banks, regulators, and top-tier service providers. Outside Counsel Liaison: Manage and coordinate with external legal partners and litigation counsel to track deadlines and matter progress. Special Projects: Assist with corporate governance, M&A activity, regulatory inquiries, and IP matters as required. Education: Juris Doctor (JD) from an ABA-accredited law school, or an equivalent degree from a UK or EU law school. Experience: 3–5 years of experience as an associate at a major law firm or within a sophisticated in-house legal department. Subject Matter Expertise: Preference for candidates with corporate legal experience and familiarity with standard corporate law concepts, documents, and procedures. Communication: Exceptional professional writing and verbal communication skills; ability to distill complex legal concepts for internal stakeholders. Organizational Mastery: Strong attention to detail and the ability to manage complex tasks independently in a high-velocity environment. Technical Proficiency: Skilled in internet-based legal research and standard business tools (Microsoft Office, Excel), as well as modern collaboration stacks (Notion, Slack). Adaptability: A willingness to learn new skills and adapt to the evolving technologies of the Web3 and software industry. Competitive Compensation: A robust package including Base Salary plus Equity/Token grants, offering significant upside in a high-growth environment. Elite Environment: Work with a team of top-tier developers and innovators at the forefront of the crypto social networking space. Strategic Impact: Opportunity to work on complex, "frontier" legal issues that are shaping the future of digital assets and social media. Professional Growth: Direct mentorship from the General Counsel and frequent interaction with the founding team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Leading and supporting complex software initiatives, shaping architecture, mentoring teams, and influencing strategic technology decisions. | Requires 15+ years of experience, deep Haskell expertise, blockchain system maintenance, and experience translating research into products, with a focus on large distributed systems. | A Principal Software Engineer leads and supports complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. You will leverage deep technical expertise to shape architectural design, evolve engineering practices, and mentor other engineers to foster technical excellence. This role involves improving development processes, influencing strategic technology decisions, and collaborating closely with cross-functional stakeholders like product and delivery managers. As a senior specialist, you will be responsible for leading and inspiring teams, making critical architectural decisions, and ensuring the successful delivery of complex software projects. • A Bachelor's or Master's degree in Computer Science or a related field. • Typically 15+ years of professional software development experience. • Proficiency in multiple programming languages and technologies, with a strong Haskell background (10+ years) a nd familiarity with its ecosystem (e.g., lenses, Template-Haskell, CBOR, GHC Generics, STM, mtl, SOP). • A deep understanding of blockchain technology and experience maintaining large, complex distributed systems. • Experience translating scientific research into software products. • Experience maintaining large codebases (open-source contributions are preferred but not required). • Regarding time zones, we’re looking for someone who can start their shift between UTC -8 and UTC -10, as we’re planning to run 24/7 development. • It would also be ideal if the candidate is open to working one weekend per month. This would be scheduled in advance and compensated additionally. Skills & Competencies • Strategic Execution: Ability to align technical initiatives with business objectives and manage timelines, resources, and deliverables. • Leadership & Collaboration: Strong leadership and mentorship abilities, excellent communication skills, and a commitment to promoting diversity and inclusion. • Process Definition & Oversight: T he ability to establish and oversee coding, deployment, and CI/CD processes to maximize efficiency and quality. • Standardization: Develop and enforce coding and deployment standards, leading the adoption of industry best practices for version control and code reviews. • Cross-Organizational Influence: Serve as a technical liaison between teams and influence company-wide technical direction. - • Software Architecture & Design: Expertise in designing complex, scalable, and maintainable software systems with a focus on performance and security. • Security Best Practices: Knowledge of secure coding, cryptographic methods, and implementing security measures. • Testing & Quality Assurance: Familiarity with automated testing tools (e.g., QuickCheck, Hedgehog) and continuous integration. • Problem-Solving: Excellent problem-solving, debugging skills, and the ability to troubleshoot production issues. How to Apply: Please apply if you think you would be suitable for this role. We look forward to your application and the opportunity to welcome you to our team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing View email address on jobs.jobcopilot.com. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting View email address on jobs.jobcopilot.com.

You will design and refine prompts for LLMs and collaborate with teams to integrate new features into the platform. Your role will involve continuous evaluation and improvement of LLM outputs based on testing and user feedback. | Candidates should have 3+ years of experience in software engineering and AI/LLM development, with a strong background in APIs, databases, and cloud services. Proficiency in TypeScript and Python is essential, along with experience in coding and integration. | Location: Remote (USA only) Employment Type: Full-time About the Role Our client, a company evolving to empower product teams with both expert training and AI-powered tools, is looking for a Senior AI Engineer. You'll play a key role in shaping how their platform uses Large Language Models (LLMs) to deliver customer value. This is a highly collaborative, product-focused role where you will turn cutting-edge AI capabilities into practical features for their Insight Analytics platform. This is a fully remote position, so our client requires someone who is self-motivated and excels at clear, asynchronous communication. What You'll Own Prompt Engineering: Design, experiment with, and refine prompts and system instructions to maximize the effectiveness and reliability of LLMs. LLM-Powered Features: Collaborate with product and engineering teams to develop and integrate new backend features, enhancing the platform with intelligent capabilities. Continuous Improvement: Continuously evaluate LLM outputs via internal testing and user feedback, iterating on prompts, model settings, and data pipelines. Model Evaluation: Design and implement evaluation frameworks, monitor key metrics, and develop automated testing pipelines to ensure consistent quality. Coding & Integration: Write and maintain product code (primarily TypeScript, with some Python) to implement LLM interactions, including building Retrieval-Augmented Generation (RAG) pipelines and handling vector embeddings. A majority of your work will be in-code, shipping product. 3+ years of experience in software engineering and AI/LLM development (open to less experience if pedigree is strong). Strong background in building and consuming APIs, working with databases, and cloud services. Salary: $190K - $220K Equity: Competitive Visa sponsorship is not available (must be located and authorized to work in the US). Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Be the main point of contact for candidates during the hiring process and ensure they feel supported and informed. Provide timely updates and maintain organization in systems to enhance the candidate experience. | Candidates should have a warm and approachable demeanor, be detail-oriented, and possess strong communication skills. The role requires empathy and the ability to thrive in a fast-moving environment. | We’re looking for friendly, organised and proactive people to join our team as Candidate Experience Specialists. Once our sourcers have found a candidate and they’re in the interview process, you’ll be their main point of contact. Your job is to make sure every candidate feels supported, informed and valued from the moment they enter the pipeline right through to the offer stage. You’ll be the person who answers their questions, keeps them up to date, checks in on how they’re feeling and makes the whole experience smooth, human and even a little special. We want candidates to feel like they’re being looked after by a trusted guide. What You’ll Do Be the main point of contact for candidates going through the hiring process. Proactively schedule and hold check-in calls to keep candidates informed and comfortable. Make sure candidates always know what’s coming next in the process. Provide thoughtful, timely updates between interviews and feedback rounds. Work closely with sourcers and recruiters to ensure a seamless hand-off and consistent experience. Keep everything organised in our systems so candidates never feel lost or overlooked. Help maintain our reputation for a luxury-level candidate experience. Who We’re Looking For We care most about your attitude and approach to people. You’ll thrive in this role if you are: Warm and approachable: people naturally feel at ease talking to you. Detail-oriented: you keep track of multiple candidates without letting things slip. Empathetic: you understand what candidates go through and know how to support them. Clear communicator: you’re great at keeping candidates informed at every step. Proactive and organised: you spot gaps and fix them before they become problems. Based in the UK or US with fluent English. Comfortable working in a fast-moving environment where things can change quickly. Work with a friendly, driven team that values energy and initiative. Help source talent for some of the most exciting tech companies in the US and Europe. Gain hands-on experience in a high-impact role with plenty of room to grow. Flexible, remote-first role with the chance to build a career in recruitment. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

The Rust Engineer will architect, develop, and deliver high-performance software solutions while providing technical leadership and mentorship to client teams. They will also contribute to project scoping and solution architecture to support the strategic growth of the business. | Candidates should have proven experience in software development with a strong portfolio in Rust, along with exceptional communication skills to engage with both technical and non-technical stakeholders. Prior experience in a client-facing role and the ability to work independently are highly desirable. | Rust Engineer (Contract/Hourly) We're looking for a highly motivated and skilled Rust Engineer for a contract-based, hourly engagement. The successful candidate will play a critical role in bootstrapping a new team, providing technical leadership and mentorship to our clients, and contributing to the strategic growth of our business. This is a unique opportunity for a professional who possesses not only exceptional technical abilities but also the mentorship and communication skills to drive the team and our clients' success. Key Responsibilities Technical Leadership & Development: Architect, develop, and deliver robust, high-performance software solutions using Rust. Ensure code quality, maintainability, and adherence to best practices. Mentorship & Onboarding: Provide technical guidance and mentorship to client teams. You'll be responsible for onboarding new clients, designing solutions, and helping them get up to speed with our processes and technology. Project Scoping & Architecture: Contribute to the long-term growth of our business by participating in project scoping and solution architecture. Your experience in these areas is a strong asset. Strategic Growth: As demand grows, the role has the potential to expand into a leadership position, responsible for building and managing a small team of engineers. Proven experience in a professional software development role, with a strong portfolio of projects built in Rust. Exceptional self-starter with a proactive and entrepreneurial mindset. Strong interpersonal and communication skills, with the ability to articulate complex technical concepts to both technical and non-technical stakeholders. Demonstrated ability to work independently, manage time effectively, and deliver results under minimal supervision. Prior experience in a client-facing role, providing mentorship, or leading technical discussions is highly desirable. Timezone: We would like candidates within the EST, GMT, or CET time zones. Budget: $60–80 USD per hour. Start Date: ASAP. Hiring Process: Initial Screening: All candidates will undergo a Ropes assessment. Interview: Shortlisted candidates will have one 60-minute interview with our CTO or member of our internal team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

The Principal Software Engineer leads and supports complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. This role involves improving development processes, influencing strategic technology decisions, and collaborating closely with cross-functional stakeholders. | Candidates should have a Bachelor's or Master's degree in Computer Science or a related field and typically 10+ years of professional software development experience. Proficiency in Haskell (5+ years) and a deep understanding of blockchain technology are essential. | A Principal Software Engineer leads and supports complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. You will leverage deep technical expertise to shape architectural design, evolve engineering practices, and mentor other engineers to foster technical excellence. This role involves improving development processes, influencing strategic technology decisions, and collaborating closely with cross-functional stakeholders like product and delivery managers. As a senior specialist, you will be responsible for leading and inspiring teams, making critical architectural decisions, and ensuring the successful delivery of complex software projects. A Bachelor's or Master's degree in Computer Science or a related field. Typically 10+ years of professional software development experience. Proficiency in multiple programming languages and technologies, with a strong Haskell background (5+ years) and familiarity with its ecosystem (e.g., lenses, Template-Haskell, CBOR, GHC Generics, STM, mtl, SOP). A deep understanding of blockchain technology and experience maintaining large, complex distributed systems. Experience translating scientific research into software products. Experience maintaining large codebases (open-source contributions are preferred but not required). Regarding time zones, we’re looking for someone who can start their shift between UTC -8 and UTC -10, as we’re planning to run 24/7 development. It would also be ideal if the candidate is open to working one weekend per month. This would be scheduled in advance and compensated additionally. Skills & Competencies Strategic Execution: Ability to align technical initiatives with business objectives and manage timelines, resources, and deliverables. Leadership & Collaboration: Strong leadership and mentorship abilities, excellent communication skills, and a commitment to promoting diversity and inclusion. Process Definition & Oversight: The ability to establish and oversee coding, deployment, and CI/CD processes to maximize efficiency and quality. Standardization: Develop and enforce coding and deployment standards, leading the adoption of industry best practices for version control and code reviews. Cross-Organizational Influence: Serve as a technical liaison between teams and influence company-wide technical direction. - Software Architecture & Design: Expertise in designing complex, scalable, and maintainable software systems with a focus on performance and security. Security Best Practices: Knowledge of secure coding, cryptographic methods, and implementing security measures. Testing & Quality Assurance: Familiarity with automated testing tools (e.g., QuickCheck, Hedgehog) and continuous integration. Problem-Solving: Excellent problem-solving, debugging skills, and the ability to troubleshoot production issues. How to Apply: Please apply if you think you would be suitable for this role. We look forward to your application and the opportunity to welcome you to our team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Join backend engineering teams at startups building distributed systems and data-heavy products, contributing to infrastructure at scale. | Experience with backend development using languages like Python, Go, Rust, or Node.js, and ability to work in startup environments. | We’re hiring Backend Engineers to join some of the most ambitious startups, including Basis, Conduit AI, Dashly, and Rilla. These teams are building distributed systems, data-heavy products, and reliable infrastructure at scale. Opportunities range from early-stage ventures where you’ll help shape the foundation, through to scaling companies solving global challenges. Roles cover Python, Go, Rust, Node.js, and more. Apply now to get direct access to our live board of open backend roles and explore every opportunity. Benefits Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city. Remote About the Company: MLabs

Lead complex software initiatives, make architectural decisions, mentor engineers, improve development processes, and collaborate with cross-functional teams. | 10+ years professional experience, strong Haskell background, blockchain and distributed systems expertise, leadership skills, and ability to work specific time zones and weekends. | A Principal Software Engineer leads and supports complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. You will leverage deep technical expertise to shape architectural design, evolve engineering practices, and mentor other engineers to foster technical excellence. This role involves improving development processes, influencing strategic technology decisions, and collaborating closely with cross-functional stakeholders like product and delivery managers. As a senior specialist, you will be responsible for leading and inspiring teams, making critical architectural decisions, and ensuring the successful delivery of complex software projects. Requirements • A Bachelor's or Master's degree in Computer Science or a related field. • Typically 10+ years of professional software development experience. • Proficiency in multiple programming languages and technologies, with a strong Haskell background (5+ years) and familiarity with its ecosystem (e.g., lenses, Template-Haskell, CBOR, GHC Generics, STM, mtl, SOP). • A deep understanding of blockchain technology and experience maintaining large, complex distributed systems. • Experience translating scientific research into software products. • Experience maintaining large codebases (open-source contributions are preferred but not required). • Regarding time zones, we’re looking for someone who can start their shift between UTC -8 and UTC -10, as we’re planning to run 24/7 development. • It would also be ideal if the candidate is open to working one weekend per month. This would be scheduled in advance and compensated additionally. Skills & Competencies • Strategic Execution: Ability to align technical initiatives with business objectives and manage timelines, resources, and deliverables. • Leadership & Collaboration: Strong leadership and mentorship abilities, excellent communication skills, and a commitment to promoting diversity and inclusion. • Process Definition & Oversight: The ability to establish and oversee coding, deployment, and CI/CD processes to maximize efficiency and quality. • Standardization: Develop and enforce coding and deployment standards, leading the adoption of industry best practices for version control and code reviews. • Cross-Organizational Influence: Serve as a technical liaison between teams and influence company-wide technical direction. - • Software Architecture & Design: Expertise in designing complex, scalable, and maintainable software systems with a focus on performance and security. • Security Best Practices: Knowledge of secure coding, cryptographic methods, and implementing security measures. • Testing & Quality Assurance: Familiarity with automated testing tools (e.g., QuickCheck, Hedgehog) and continuous integration. • Problem-Solving: Excellent problem-solving, debugging skills, and the ability to troubleshoot production issues. Benefits How to Apply: Please apply if you think you would be suitable for this role. We look forward to your application and the opportunity to welcome you to our team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.

Lead and support complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. Ensure the successful delivery of complex software projects while mentoring other engineers to foster technical excellence. | A Bachelor's or Master's degree in Computer Science or a related field is required, along with typically 15+ years of professional software development experience. Proficiency in Haskell (10+ years) and a deep understanding of blockchain technology are essential. | A Principal Software Engineer leads and supports complex software initiatives, driving high-level technical decisions and providing guidance throughout the software development lifecycle. You will leverage deep technical expertise to shape architectural design, evolve engineering practices, and mentor other engineers to foster technical excellence. This role involves improving development processes, influencing strategic technology decisions, and collaborating closely with cross-functional stakeholders like product and delivery managers. As a senior specialist, you will be responsible for leading and inspiring teams, making critical architectural decisions, and ensuring the successful delivery of complex software projects. A Bachelor's or Master's degree in Computer Science or a related field. Typically 15+ years of professional software development experience. Proficiency in multiple programming languages and technologies, with a strong Haskell background (10+ years) and familiarity with its ecosystem (e.g., lenses, Template-Haskell, CBOR, GHC Generics, STM, mtl, SOP). A deep understanding of blockchain technology and experience maintaining large, complex distributed systems. Experience translating scientific research into software products. Experience maintaining large codebases (open-source contributions are preferred but not required). Regarding time zones, we’re looking for someone who can start their shift between UTC -8 and UTC -10, as we’re planning to run 24/7 development. It would also be ideal if the candidate is open to working one weekend per month. This would be scheduled in advance and compensated additionally. Skills & Competencies Strategic Execution: Ability to align technical initiatives with business objectives and manage timelines, resources, and deliverables. Leadership & Collaboration: Strong leadership and mentorship abilities, excellent communication skills, and a commitment to promoting diversity and inclusion. Process Definition & Oversight: The ability to establish and oversee coding, deployment, and CI/CD processes to maximize efficiency and quality. Standardization: Develop and enforce coding and deployment standards, leading the adoption of industry best practices for version control and code reviews. Cross-Organizational Influence: Serve as a technical liaison between teams and influence company-wide technical direction. - Software Architecture & Design: Expertise in designing complex, scalable, and maintainable software systems with a focus on performance and security. Security Best Practices: Knowledge of secure coding, cryptographic methods, and implementing security measures. Testing & Quality Assurance: Familiarity with automated testing tools (e.g., QuickCheck, Hedgehog) and continuous integration. Problem-Solving: Excellent problem-solving, debugging skills, and the ability to troubleshoot production issues. How to Apply: Please apply if you think you would be suitable for this role. We look forward to your application and the opportunity to welcome you to our team. Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. 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