Alignerr

Write, review, and optimize AI-generated code and provide expert feedback to improve AI coding assistants. | Proficient in programming languages, strong problem-solving skills, clear communication, and ability to work independently in a remote contract role. | About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers based in or around New York City to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the expert-level feedback that makes AI coding assistants smarter, safer, and more reliable. This is hands-on engineering work at the frontier of AI development — not theoretical, not bureaucratic, and not boring. This is a fully remote, flexible contract role. If you can write clean code and explain your reasoning, we want to hear from you. - Organization: Alignerr - Type: Hourly Contract - Location: Remote - Commitment: 10–40 hours/week What You'll Do - Write, debug, and optimize code across a range of languages, frameworks, and problem domains - Review and evaluate AI-generated code for correctness, efficiency, readability, and best practices - Identify bugs, logic errors, security issues, and performance bottlenecks in AI outputs - Provide structured, detailed feedback explaining why code works — or doesn't - Design challenging coding prompts and edge-case scenarios to stress-test AI capabilities - Compare and rank multiple AI-generated solutions based on engineering quality - Work independently and asynchronously — fully on your own schedule Who You Are - Proficient in one or more programming languages (Python, JavaScript, Java, C++, Go, TypeScript, or similar) - Solid understanding of data structures, algorithms, and software design principles - Able to read, write, and reason about code with clarity and precision - Strong problem-solving instincts and a systematic debugging approach - Clear written communicator — you can explain technical decisions in plain language - Self-motivated and reliable when working independently without supervision - Bachelor's degree in Computer Science, Software Engineering, or a related field — or equivalent practical experience Nice to Have - Experience across multiple languages or tech stacks (full-stack, backend, systems, data engineering) - Familiarity with AI/ML concepts, LLMs, or prompt engineering - Background in code review, technical writing, or mentoring junior developers - Experience with cloud platforms, DevOps, or distributed systems - Competitive programming, open-source contributions, or side projects that demonstrate your craft - Advanced degree in Computer Science or related discipline Why Join Us - Work on cutting-edge AI projects alongside leading research labs - Fully remote and flexible — set your own hours and work from anywhere - Freelance autonomy with intellectually stimulating, high-impact work - Directly influence how AI writes, understands, and reasons about code - Sharpen your own engineering skills by evaluating diverse problems daily - Potential for ongoing work and contract extension as new projects launch

Evaluate AI-generated Python code and develop complex backend algorithmic solutions. | 3-5+ years professional Python experience, strong written communication, and ability to work independently remotely. | Backend Python Engineer (AI Training) About The Role What if your Python expertise could directly shape how the world's most advanced AI systems write and reason about code? We're looking for experienced Backend Python Engineers to evaluate AI-generated code, build complex algorithmic challenges, and help push the boundaries of what AI can do with software. This is a fully remote, flexible contract role built for senior Python developers who want meaningful, high-impact work alongside cutting-edge AI research labs — on their own schedule. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review and evaluate AI-generated Python code for correctness, efficiency, and adherence to PEP 8 and industry best practices • Design and develop complex backend algorithmic solutions and data processing scripts that challenge AI reasoning at its limits • Write clear, human-readable explanations of backend logic, architectural decisions, and code quality judgements • Identify edge cases, security vulnerabilities, and failure modes in AI-generated API logic • Provide structured, expert-level feedback that directly informs how AI models learn to write better code Who You Are • Deep expertise in Python, including modern frameworks such as Django, Flask, and FastAPI • 3–5+ years of professional experience writing production-level Python code • Strong grasp of advanced Python language features, performance considerations, and software design principles • Exceptional written communication skills — you can explain complex technical concepts clearly and precisely • Bachelor's degree or higher in Computer Science or a related technical field • Self-motivated and comfortable working independently in an async environment Nice to Have • Prior experience with data annotation, RLHF, or AI evaluation workflows • Background in API security, distributed systems, or data engineering • Familiarity with software testing methodologies and edge case analysis Why Join Us • Work directly with leading AI research labs on some of the most technically demanding projects in the field • Fully remote and flexible — work when and where suits you best • Freelance autonomy with the structure of meaningful, task-based work • Make a tangible impact on how AI understands, writes, and reasons about real-world code • Potential for ongoing work and contract extension as new projects launch

Evaluate AI-generated Python code and develop complex backend algorithmic solutions. | Requires deep Python expertise, 3-5+ years experience, strong communication, and independent work capability. | Backend Python Engineer (AI Training) About The Role What if your Python expertise could directly shape how the world's most advanced AI systems write and reason about code? We're looking for experienced Backend Python Engineers to evaluate AI-generated code, build complex algorithmic challenges, and help push the boundaries of what AI can do with software. This is a fully remote, flexible contract role built for senior Python developers who want meaningful, high-impact work alongside cutting-edge AI research labs — on their own schedule. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review and evaluate AI-generated Python code for correctness, efficiency, and adherence to PEP 8 and industry best practices • Design and develop complex backend algorithmic solutions and data processing scripts that challenge AI reasoning at its limits • Write clear, human-readable explanations of backend logic, architectural decisions, and code quality judgements • Identify edge cases, security vulnerabilities, and failure modes in AI-generated API logic • Provide structured, expert-level feedback that directly informs how AI models learn to write better code Who You Are • Deep expertise in Python, including modern frameworks such as Django, Flask, and FastAPI • 3–5+ years of professional experience writing production-level Python code • Strong grasp of advanced Python language features, performance considerations, and software design principles • Exceptional written communication skills — you can explain complex technical concepts clearly and precisely • Bachelor's degree or higher in Computer Science or a related technical field • Self-motivated and comfortable working independently in an async environment Nice to Have • Prior experience with data annotation, RLHF, or AI evaluation workflows • Background in API security, distributed systems, or data engineering • Familiarity with software testing methodologies and edge case analysis Why Join Us • Work directly with leading AI research labs on some of the most technically demanding projects in the field • Fully remote and flexible — work when and where suits you best • Freelance autonomy with the structure of meaningful, task-based work • Make a tangible impact on how AI understands, writes, and reasons about real-world code • Potential for ongoing work and contract extension as new projects launch

Design and validate realistic engineering debugging tasks for AI training. | Experienced software engineer skilled in debugging, version control, and code fixes in live environments. | About The Role Alignerr is building a dataset of expert tasks that train and evaluate advanced AI agents on real enterprise engineering work. As a Task Author, you will design and calibrate authentic engineering challenges — diagnosing failing integrations from logs, tracing bugs through codebases, and writing and verifying real fixes — that genuinely push the limits of capable AI agents. This is hands-on engineering work. Generalist or theoretical profiles cannot do this. If you're a working software engineer who debugs real systems for a living, this is a rare opportunity to shape how the next generation of AI understands engineering. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: Flexible, task-based Key Responsibilities • Author realistic engineering task prompts covering integration failures, log-based debugging, bug traces through source code, and configuration or integration fixes • Write scoring rubrics that define exactly what a correct fix or diagnosis looks like and how it is verified — including live environment validation where applicable • Set up task environments with realistic codebases, logs, alerts, and system states that place an AI agent in a plausible engineering situation • Solve each task yourself — write the actual fix and confirm it works — to validate the task is sound and the rubric is accurate • Calibrate task difficulty by adjusting code complexity, log volume, failure modes, or ambiguity until the task reliably challenges the model to the intended degree • Review and correct AI-drafted task prompts or rubrics when provided Qualifications • Working software engineer with hands-on, industry-level experience — this is not a theoretical or instructional role • Fluency in Git, version control workflows, and code review practices • Strong debugging skills: comfortable reading logs, using observability tools, and tracing failures through a codebase • Experience with infrastructure, integrations, and configuration code (APIs, services, config files, CI/CD) • Ability to write and verify a code fix in a live or simulated environment • Ability to define precise, checkable correctness criteria for engineering outcomes Nice to Have • Experience in enterprise SaaS, financial technology, or large-scale distributed systems • Background with monitoring and observability platforms such as Datadog, PagerDuty, or Grafana • Familiarity with AI tools or developer platforms as an end user Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, well-defined task-based work • Contribute directly to how AI systems understand and perform real software engineering • Potential for ongoing work and contract extension as new projects launch

Evaluate and rank AI-generated code for correctness, efficiency, and maintainability, providing detailed feedback to improve AI coding assistants. | Experienced software engineer with 3+ years in professional development, proficient in major programming languages, strong in software design principles, and effective written communication. | About The Role What if your years of software engineering experience could directly shape how AI writes code for millions of developers? We're looking for Software Engineers in New York to evaluate, rank, and refine AI-generated code — helping the next generation of coding assistants produce solutions that are correct, efficient, idiomatic, and production-ready. Your deep understanding of software architecture, design patterns, and real-world engineering trade-offs is exactly what AI models need to get better. This isn't about writing boilerplate — it's about applying expert judgment to push the boundaries of what AI can do with code. This is a fully remote, flexible contract role built for experienced developers who want meaningful, high-impact work on their own schedule. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review and rank AI-generated code solutions across multiple programming languages and problem domains • Evaluate code for correctness, efficiency, readability, maintainability, and adherence to best practices • Identify bugs, anti-patterns, security issues, and performance bottlenecks in AI-generated outputs • Write detailed, structured feedback explaining why one solution is better than another • Refine and improve AI-generated code to meet production-level engineering standards • Provide preference rankings that help AI models learn what "good code" actually looks like • Work independently and asynchronously — fully on your own schedule Who You Are • Software engineer with 3+ years of professional development experience • Proficient in one or more major programming languages (e.g., Python, JavaScript/TypeScript, Java, C++, Go, Rust) • Strong grasp of data structures, algorithms, and computational complexity • Deep understanding of software design principles, clean code practices, and engineering trade-offs • Experienced with code review — you know how to assess quality and articulate why something works or doesn't • Clear, concise written communicator who can explain technical decisions effectively • Self-motivated and reliable when working independently without supervision Nice to Have • Experience across multiple languages, frameworks, or tech stacks • Background in systems design, distributed systems, or backend architecture • Familiarity with AI/ML concepts or experience using AI coding tools (Copilot, ChatGPT, etc.) • Prior experience with code evaluation, technical mentoring, or open-source contribution • Knowledge of security best practices and performance optimization • Experience in competitive programming or technical interviewing Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Directly influence how AI coding assistants learn to write better software • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Leverage your hard-earned engineering expertise in a new, high-impact way • Potential for ongoing work and contract extension as new projects launch • Join a global community of top-tier engineers shaping the future of AI-assisted development

Evaluate and improve AI-generated JavaScript code for correctness, efficiency, and frontend best practices. | 3-5 years experience with modern JavaScript frameworks, strong knowledge of core JavaScript concepts, and clear written communication skills. | Frontend JavaScript Engineer (AI Training) About The Role What if your JavaScript expertise could directly influence how AI writes and understands code for millions of developers around the world? We're looking for experienced Frontend JavaScript Engineers to evaluate, critique, and improve AI-generated code — helping ensure the next generation of AI tools actually thinks like a great engineer. This is a fully remote, flexible contract role. Training and onboarding support will be provided — no prior AI experience needed. Just bring your deep knowledge of JavaScript and a sharp eye for quality code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Evaluate AI-generated JavaScript code for correctness, efficiency, and adherence to modern ES6+ standards • Assess DOM manipulation approaches and identify performance issues or anti-patterns • Solve complex UI/UX challenges to test the model's ability to produce responsive and interactive frontend solutions • Identify bugs and suboptimal patterns in AI-generated frontend logic and provide clearly optimized alternatives • Write human-readable documentation explaining state flow, event handling, and code structure • Work independently and asynchronously — fully on your own schedule Who You Are • Deep, hands-on knowledge of core JavaScript concepts — async/await, closures, the event loop, and DOM manipulation • 3–5 years of practical experience with modern frameworks such as React, Vue, or Node.js • Strong instincts for clean, maintainable, and efficient frontend code • Naturally detail-oriented with a systematic approach to evaluating and improving code quality • Clear written communicator who can explain technical reasoning in plain terms • Bachelor's degree in Computer Science or a related technical field preferred Nice to Have • Experience with data labeling, RLHF, or other AI training or evaluation projects • Familiarity with testing frameworks, code review workflows, or frontend performance profiling • Background in technical writing or code documentation Why Join Us • Work on cutting-edge AI projects alongside leading AI research labs and teams • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based engineering work • Make a direct, tangible impact on how AI understands and generates JavaScript code • Potential for ongoing work and contract extension as new projects launch

Evaluate and improve AI-generated JavaScript code for correctness, efficiency, and frontend quality. | Requires deep JavaScript knowledge, 3-5 years experience with modern frameworks, and strong communication skills. | Frontend JavaScript Engineer (AI Training) About The Role What if your JavaScript expertise could directly influence how AI writes and understands code for millions of developers around the world? We're looking for experienced Frontend JavaScript Engineers to evaluate, critique, and improve AI-generated code — helping ensure the next generation of AI tools actually thinks like a great engineer. This is a fully remote, flexible contract role. Training and onboarding support will be provided — no prior AI experience needed. Just bring your deep knowledge of JavaScript and a sharp eye for quality code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Evaluate AI-generated JavaScript code for correctness, efficiency, and adherence to modern ES6+ standards • Assess DOM manipulation approaches and identify performance issues or anti-patterns • Solve complex UI/UX challenges to test the model's ability to produce responsive and interactive frontend solutions • Identify bugs and suboptimal patterns in AI-generated frontend logic and provide clearly optimized alternatives • Write human-readable documentation explaining state flow, event handling, and code structure • Work independently and asynchronously — fully on your own schedule Who You Are • Deep, hands-on knowledge of core JavaScript concepts — async/await, closures, the event loop, and DOM manipulation • 3–5 years of practical experience with modern frameworks such as React, Vue, or Node.js • Strong instincts for clean, maintainable, and efficient frontend code • Naturally detail-oriented with a systematic approach to evaluating and improving code quality • Clear written communicator who can explain technical reasoning in plain terms • Bachelor's degree in Computer Science or a related technical field preferred Nice to Have • Experience with data labeling, RLHF, or other AI training or evaluation projects • Familiarity with testing frameworks, code review workflows, or frontend performance profiling • Background in technical writing or code documentation Why Join Us • Work on cutting-edge AI projects alongside leading AI research labs and teams • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based engineering work • Make a direct, tangible impact on how AI understands and generates JavaScript code • Potential for ongoing work and contract extension as new projects launch

Design AI training tasks based on real structural engineering problems and evaluate AI-generated responses for technical accuracy. | Requires a BS in Civil or Structural Engineering, experience with structural analysis software including OpenSees, and familiarity with design standards like ACI 318 and AISC 360. | Structural Engineer — AI Task Creator About The Role What if your expertise in structural analysis and seismic design could teach AI to think like an engineer? We're looking for structural and civil engineers based in the US to design, create, and evaluate AI training tasks rooted in real-world structural engineering challenges — from pushover analysis and retrofit design to code-compliant detailing and finite element simulation. You won't need to be an AI researcher. You'll bring the engineering judgment; we'll provide the framework. Each task you create is a small, well-defined engineering challenge with three parts: a clear problem statement for the AI model, a deterministic checker that scores the model's answer, and a trusted reference solution that proves the task is solvable. Your domain knowledge in tools like OpenSees, ETABS, and SAP2000 — and standards like ACI 318, AISC, and Eurocode — is exactly what's needed to push AI capability forward in structural engineering. This is a fully remote, flexible contract role for practicing or experienced structural engineers who want to work at the intersection of their discipline and cutting-edge AI. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Design AI training tasks based on real structural engineering problems — spanning analysis, design, simulation, and code compliance • Write clear, precise problem statements that test an AI model's ability to reason about structural behavior • Develop deterministic scoring checkers and reference solutions for each task • Draw on your experience with OpenSees to build realistic, well-scoped tasks • Create tasks covering areas like pushover analysis, seismic design, FEA modeling, reinforced concrete design, steel connection detailing, and structural retrofit • Evaluate AI-generated responses for technical accuracy, engineering soundness, and adherence to relevant standards (ACI 318, AISC, Eurocode) • Provide structured, expert feedback that helps improve AI performance in the structural engineering domain • Work independently and asynchronously — fully on your own schedule Who You Are • Degree in Civil Engineering, Structural Engineering, or a closely related field (BS required; MS or PhD is a plus) • Applied experience in structural analysis and design — you've used the software and applied the codes in practice • Proficient with OpenSees • Familiar with design standards such as ACI 318, AISC 360, or Eurocode (EN 1992, EN 1993, EN 1998) • Comfortable with concepts like pushover analysis, response spectrum analysis, nonlinear modeling, or performance-based design • Able to formulate engineering problems clearly and write unambiguous problem statements • Detail-oriented, methodical, and self-motivated when working independently • Strong written communication skills in English Nice to Have • Experience with finite element analysis (FEA) beyond commercial software — e.g., scripting in OpenSees Tcl/Python • Background in seismic assessment, retrofit design, or performance-based earthquake engineering • Familiarity with reinforcement learning, AI training workflows, or prompt engineering • Published research or professional project work in structural or earthquake engineering • PE, SE, or Chartered Engineer registration • Experience mentoring, teaching, or creating educational engineering content Why Join Us • Work at the cutting edge of AI and structural engineering — a rare intersection with enormous potential • Collaborate alongside leading AI research labs on projects that matter • Fully remote and flexible — set your own hours and work from anywhere • Freelance autonomy with the structure of meaningful, intellectually engaging work • Your engineering expertise directly shapes how AI learns to reason about the built environment • Potential for ongoing work and contract extension as new projects launch • No AI or machine learning background required — your structural engineering knowledge is the expertise we need

Design AI training tasks based on real structural engineering problems and evaluate AI-generated responses for technical accuracy. | Degree in civil or structural engineering, applied experience with structural analysis and design software, proficiency with OpenSees, and familiarity with design standards like ACI 318 and AISC 360. | Structural Engineer — AI Task Creator About The Role What if your expertise in structural analysis and seismic design could teach AI to think like an engineer? We're looking for structural and civil engineers based in the US to design, create, and evaluate AI training tasks rooted in real-world structural engineering challenges — from pushover analysis and retrofit design to code-compliant detailing and finite element simulation. You won't need to be an AI researcher. You'll bring the engineering judgment; we'll provide the framework. Each task you create is a small, well-defined engineering challenge with three parts: a clear problem statement for the AI model, a deterministic checker that scores the model's answer, and a trusted reference solution that proves the task is solvable. Your domain knowledge in tools like OpenSees, ETABS, and SAP2000 — and standards like ACI 318, AISC, and Eurocode — is exactly what's needed to push AI capability forward in structural engineering. This is a fully remote, flexible contract role for practicing or experienced structural engineers who want to work at the intersection of their discipline and cutting-edge AI. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Design AI training tasks based on real structural engineering problems — spanning analysis, design, simulation, and code compliance • Write clear, precise problem statements that test an AI model's ability to reason about structural behavior • Develop deterministic scoring checkers and reference solutions for each task • Draw on your experience with OpenSees to build realistic, well-scoped tasks • Create tasks covering areas like pushover analysis, seismic design, FEA modeling, reinforced concrete design, steel connection detailing, and structural retrofit • Evaluate AI-generated responses for technical accuracy, engineering soundness, and adherence to relevant standards (ACI 318, AISC, Eurocode) • Provide structured, expert feedback that helps improve AI performance in the structural engineering domain • Work independently and asynchronously — fully on your own schedule Who You Are • Degree in Civil Engineering, Structural Engineering, or a closely related field (BS required; MS or PhD is a plus) • Applied experience in structural analysis and design — you've used the software and applied the codes in practice • Proficient with OpenSees • Familiar with design standards such as ACI 318, AISC 360, or Eurocode (EN 1992, EN 1993, EN 1998) • Comfortable with concepts like pushover analysis, response spectrum analysis, nonlinear modeling, or performance-based design • Able to formulate engineering problems clearly and write unambiguous problem statements • Detail-oriented, methodical, and self-motivated when working independently • Strong written communication skills in English Nice to Have • Experience with finite element analysis (FEA) beyond commercial software — e.g., scripting in OpenSees Tcl/Python • Background in seismic assessment, retrofit design, or performance-based earthquake engineering • Familiarity with reinforcement learning, AI training workflows, or prompt engineering • Published research or professional project work in structural or earthquake engineering • PE, SE, or Chartered Engineer registration • Experience mentoring, teaching, or creating educational engineering content Why Join Us • Work at the cutting edge of AI and structural engineering — a rare intersection with enormous potential • Collaborate alongside leading AI research labs on projects that matter • Fully remote and flexible — set your own hours and work from anywhere • Freelance autonomy with the structure of meaningful, intellectually engaging work • Your engineering expertise directly shapes how AI learns to reason about the built environment • Potential for ongoing work and contract extension as new projects launch • No AI or machine learning background required — your structural engineering knowledge is the expertise we need

Review and evaluate AI-generated TypeScript code for correctness and best practices. | 3-5 years TypeScript experience with modern frameworks, strong written communication, and ability to work independently. | TypeScript Engineer (AI Training) About The Role What if your TypeScript expertise could directly influence how AI writes code for millions of developers around the world? We're looking for experienced TypeScript Engineers to evaluate and guide AI-generated code — ensuring it's type-safe, idiomatic, scalable, and built to modern standards. This is a fully remote, flexible contract role designed for seasoned TypeScript professionals who want to do meaningful, high-impact work on their own schedule. Training and onboarding support is provided. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review and evaluate AI-generated TypeScript code for correctness, type safety, and adherence to modern best practices • Solve complex development challenges using idiomatic TypeScript patterns and contemporary frameworks • Write clear, detailed explanations of architectural decisions, typing logic, and code quality assessments • Identify weaknesses in AI-generated code and provide structured, actionable feedback • Bridge the gap between rigorous type systems and intelligent AI models — helping shape how the next generation of AI thinks about code • Work independently and asynchronously on your own schedule Who You Are • Deep expertise in TypeScript — you're fluent in static typing, generics, interfaces, conditional types, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Node.js, Next.js, or Nuxt.js • Strong written communicator who can articulate technical reasoning clearly and precisely • Bachelor's degree or higher in Computer Science or a related field preferred • Detail-oriented and consistent — you hold code to a high standard and can explain why • Self-motivated and comfortable working independently without close supervision Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with TypeScript compiler internals or advanced type-level programming • Background in code review, technical writing, or developer tooling • Experience across multiple TypeScript-based ecosystems or monorepo architectures Why Join Us • Work at the frontier of AI development alongside world-leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and generates TypeScript code • Potential for ongoing work and contract extension as new projects launch

Review and evaluate AI-generated TypeScript code for correctness, type safety, and best practices. | 3-5 years TypeScript experience, strong written communication, self-motivated, and comfortable working independently. | TypeScript Engineer (AI Training) About The Role What if your TypeScript expertise could directly influence how AI writes code for millions of developers around the world? We're looking for experienced TypeScript Engineers to evaluate and guide AI-generated code — ensuring it's type-safe, idiomatic, scalable, and built to modern standards. This is a fully remote, flexible contract role designed for seasoned TypeScript professionals who want to do meaningful, high-impact work on their own schedule. Training and onboarding support is provided. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review and evaluate AI-generated TypeScript code for correctness, type safety, and adherence to modern best practices • Solve complex development challenges using idiomatic TypeScript patterns and contemporary frameworks • Write clear, detailed explanations of architectural decisions, typing logic, and code quality assessments • Identify weaknesses in AI-generated code and provide structured, actionable feedback • Bridge the gap between rigorous type systems and intelligent AI models — helping shape how the next generation of AI thinks about code • Work independently and asynchronously on your own schedule Who You Are • Deep expertise in TypeScript — you're fluent in static typing, generics, interfaces, conditional types, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Node.js, Next.js, or Nuxt.js • Strong written communicator who can articulate technical reasoning clearly and precisely • Bachelor's degree or higher in Computer Science or a related field preferred • Detail-oriented and consistent — you hold code to a high standard and can explain why • Self-motivated and comfortable working independently without close supervision Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with TypeScript compiler internals or advanced type-level programming • Background in code review, technical writing, or developer tooling • Experience across multiple TypeScript-based ecosystems or monorepo architectures Why Join Us • Work at the frontier of AI development alongside world-leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and generates TypeScript code • Potential for ongoing work and contract extension as new projects launch

Design and optimize Python-based AI data pipelines and tooling for model training and evaluation. | Senior full-stack developer with 5+ years Python experience, strong backend and concurrency skills, and ability to work remotely 20-40 hours/week. | About The Role What if your Python expertise could directly shape the infrastructure behind the world's most advanced AI systems? We're looking for a Senior Python Full-Stack Engineer to build and optimize the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and improve next-generation models. This is a fully remote contract role with meaningful, high-impact work — not filler tasks. You'll be working on real production systems alongside data, research, and engineering teams at the frontier of AI development. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 20–40 hours/week What You'll Do • Design, build, and optimize high-performance Python systems supporting AI data pipelines and model evaluation workflows • Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control • Improve reliability, performance, and safety across existing Python codebases • Collaborate with data, research, and engineering teams to support model training and evaluation workflows • Identify bottlenecks and edge cases in data and system behavior, and implement scalable fixes • Participate in synchronous design reviews to iterate on system architecture and implementation decisions Who You Are • Native or fluent English speaker with clear written and verbal communication skills • Experienced full-stack developer with a strong systems programming background • 5+ years of professional experience writing production-grade Python • Deep understanding of performance optimization and concurrency — asyncio, multiprocessing, threading • Comfortable with type safety tooling such as Pydantic and mypy • Proven track record building robust backend services (FastAPI, Django) or scalable data pipelines • Able to commit 20–40 hours per week consistently Nice to Have • Prior experience with data annotation, data quality systems, or model evaluation infrastructure • Familiarity with AI/ML workflows, model training pipelines, or benchmarking systems • Experience with distributed systems or developer tooling Why Join Us • Work on cutting-edge AI infrastructure alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the depth and impact of a senior engineering role • Contribute directly to systems that shape how next-generation AI models are built and evaluated • Potential for ongoing work and contract extension as new projects launch

Design and build high-performance C# backend systems for AI data pipelines and model evaluation. | 5+ years professional C# backend development experience with strong systems programming and API expertise. | Senior Backend Engineer (C#) — AI Data Platform About The Role What if your C# engineering skills could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for a Senior C# Engineer to design and build the data pipelines, annotation tooling, and evaluation infrastructure that leading AI labs depend on to train and improve next-generation models. This is a fully remote, flexible contract role working on real production systems at the frontier of AI development. If you're a seasoned backend engineer who wants meaningful, high-impact work — this is it. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 20–40 hours/week What You'll Do • Design, build, and optimize high-performance C# systems supporting AI data pipelines and model evaluation workflows • Develop backend services and tooling for large-scale data annotation, validation, and quality control • Improve reliability, performance, and safety across existing C# codebases • Collaborate with data, research, and engineering teams to support model training and evaluation infrastructure • Identify bottlenecks and edge cases in data and system behavior, then implement scalable, production-ready fixes • Participate in synchronous design reviews to iterate on architecture and implementation decisions Who You Are • Native or fluent English speaker with clear written and verbal communication skills • 5+ years of professional experience building scalable backend services in C# • Strong systems programming background with full-stack development experience • Deep expertise in modern frameworks for RESTful APIs and RPC services • Experienced integrating cloud-native data services and orchestrating workflows via message bus architectures • Able to commit 20–40 hours per week with reliability and consistency Nice to Have • Prior experience with data annotation, data quality pipelines, or model evaluation systems • Familiarity with AI/ML workflows, model training, or benchmarking infrastructure • Background in distributed systems design or developer tooling Why Join Us • Work directly on cutting-edge AI projects alongside the world's leading research labs • Fully remote and flexible — structure your hours around your life • Freelance autonomy with the substance of high-impact, technically challenging work • Contribute to infrastructure that shapes the future of AI at a foundational level • Potential for ongoing engagement and expanded scope as new projects launch

Review and develop type-safe frontend TypeScript code and provide technical commentary on AI-generated code. | 3-5 years experience with modern frontend frameworks, deep TypeScript expertise, and strong communication skills. | About The Role What if your deep expertise in TypeScript could directly influence how AI writes code for millions of developers around the world? We're looking for experienced Frontend TypeScript Engineers in the New York area to review, evaluate, and guide AI-generated code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like. This is a fully remote, flexible contract role. You'll work alongside leading AI research teams, applying your real-world frontend knowledge to tasks that have a lasting impact on how AI understands and produces TypeScript code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review AI-generated TypeScript code for strict type safety, accurate interface design, and correct generic usage • Develop complex, type-safe frontend components that demonstrate best practices in modern web architecture • Provide detailed technical commentary on architectural decisions and type-driven development strategies • Identify and flag ambiguities or errors in AI responses related to complex type definitions and asynchronous frontend patterns • Work independently and asynchronously — fully on your own schedule Who You Are • Deep expertise in TypeScript — including static typing, generics, interfaces, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js • Strong written and verbal communicator who can clearly articulate technical reasoning • Naturally detail-oriented with a high standard for code quality and correctness • Bachelor's degree or higher in Computer Science or a related field preferred Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with full-stack TypeScript patterns and performance optimization • Background in code review, technical writing, or engineering mentorship Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and writes modern TypeScript • Potential for ongoing work and contract extension as new projects launch

Evaluate and improve AI-generated JavaScript code for quality and usability in a fully remote, flexible contract role. | 3-5 years JavaScript frontend experience, strong code quality skills, clear communication, and self-motivation for independent work. | Frontend JavaScript Developer (AI Training) About The Role What if your JavaScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for experienced Frontend JavaScript Developers to evaluate, critique, and improve AI-generated code — helping ensure the next generation of AI coding tools meets the standards real engineers actually care about. This is a fully remote, flexible contract role. You set your own schedule and work as much or as little as fits your life — anywhere from 10 to 40 hours per week. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Evaluate AI-generated JavaScript code for correctness, efficiency, and adherence to ES6+ standards • Identify bugs, anti-patterns, and suboptimal logic in AI-generated frontend code and provide optimized alternatives • Solve complex UI/UX challenges to test how well AI handles responsive and interactive elements • Assess DOM manipulation efficiency and real-world usability of AI-produced scripts • Write clear, human-readable documentation explaining state flow, event handling, and code logic • Complete task-based assignments independently and asynchronously on your own schedule Who You Are • Strong command of core JavaScript — async/await, closures, DOM manipulation, and the modern ES6+ ecosystem • 3–5 years of hands-on experience with frameworks like React, Vue, or Node.js • Sharp eye for code quality — you know what good looks like and can articulate why something falls short • Clear and concise written communicator who can explain technical concepts to a range of audiences • Self-motivated and consistent when working independently • A degree in Computer Science or a related technical field is preferred, but not required if your experience speaks for itself Nice to Have • Experience with data labeling, RLHF, or other AI training or evaluation projects • Background in code review, technical writing, or developer education • Familiarity with frontend performance profiling and optimization tools • Exposure to testing frameworks or software quality assurance workflows Why Join Us • Work on cutting-edge AI projects alongside leading AI research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and generates JavaScript • Potential for ongoing work and contract extension as new projects launch

Review and develop type-safe frontend TypeScript code and provide technical feedback on AI-generated code. | 3-5 years of frontend TypeScript experience with strong communication skills and a bachelor's degree preferred. | About The Role What if your deep expertise in TypeScript could directly influence how AI writes code for millions of developers around the world? We're looking for experienced Frontend TypeScript Engineers in the New York area to review, evaluate, and guide AI-generated code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like. This is a fully remote, flexible contract role. You'll work alongside leading AI research teams, applying your real-world frontend knowledge to tasks that have a lasting impact on how AI understands and produces TypeScript code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review AI-generated TypeScript code for strict type safety, accurate interface design, and correct generic usage • Develop complex, type-safe frontend components that demonstrate best practices in modern web architecture • Provide detailed technical commentary on architectural decisions and type-driven development strategies • Identify and flag ambiguities or errors in AI responses related to complex type definitions and asynchronous frontend patterns • Work independently and asynchronously — fully on your own schedule Who You Are • Deep expertise in TypeScript — including static typing, generics, interfaces, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js • Strong written and verbal communicator who can clearly articulate technical reasoning • Naturally detail-oriented with a high standard for code quality and correctness • Bachelor's degree or higher in Computer Science or a related field preferred Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with full-stack TypeScript patterns and performance optimization • Background in code review, technical writing, or engineering mentorship Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and writes modern TypeScript • Potential for ongoing work and contract extension as new projects launch

Review and develop type-safe frontend TypeScript code and provide technical feedback on AI-generated code. | 3-5 years frontend TypeScript experience, strong communication, and familiarity with modern frameworks. | About The Role What if your deep expertise in TypeScript could directly influence how AI writes code for millions of developers around the world? We're looking for experienced Frontend TypeScript Engineers in the New York area to review, evaluate, and guide AI-generated code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like. This is a fully remote, flexible contract role. You'll work alongside leading AI research teams, applying your real-world frontend knowledge to tasks that have a lasting impact on how AI understands and produces TypeScript code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review AI-generated TypeScript code for strict type safety, accurate interface design, and correct generic usage • Develop complex, type-safe frontend components that demonstrate best practices in modern web architecture • Provide detailed technical commentary on architectural decisions and type-driven development strategies • Identify and flag ambiguities or errors in AI responses related to complex type definitions and asynchronous frontend patterns • Work independently and asynchronously — fully on your own schedule Who You Are • Deep expertise in TypeScript — including static typing, generics, interfaces, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js • Strong written and verbal communicator who can clearly articulate technical reasoning • Naturally detail-oriented with a high standard for code quality and correctness • Bachelor's degree or higher in Computer Science or a related field preferred Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with full-stack TypeScript patterns and performance optimization • Background in code review, technical writing, or engineering mentorship Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and writes modern TypeScript • Potential for ongoing work and contract extension as new projects launch

Review and develop type-safe frontend TypeScript code and provide technical feedback to improve AI-generated code. | 3-5 years frontend experience with TypeScript and frameworks, strong communication, and detail orientation. | About The Role What if your deep expertise in TypeScript could directly influence how AI writes code for millions of developers around the world? We're looking for experienced Frontend TypeScript Engineers in the New York area to review, evaluate, and guide AI-generated code — helping cutting-edge AI models understand what truly type-safe, scalable, and modern web development looks like. This is a fully remote, flexible contract role. You'll work alongside leading AI research teams, applying your real-world frontend knowledge to tasks that have a lasting impact on how AI understands and produces TypeScript code. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Review AI-generated TypeScript code for strict type safety, accurate interface design, and correct generic usage • Develop complex, type-safe frontend components that demonstrate best practices in modern web architecture • Provide detailed technical commentary on architectural decisions and type-driven development strategies • Identify and flag ambiguities or errors in AI responses related to complex type definitions and asynchronous frontend patterns • Work independently and asynchronously — fully on your own schedule Who You Are • Deep expertise in TypeScript — including static typing, generics, interfaces, and utility types • 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Nuxt.js, or Node.js • Strong written and verbal communicator who can clearly articulate technical reasoning • Naturally detail-oriented with a high standard for code quality and correctness • Bachelor's degree or higher in Computer Science or a related field preferred Nice to Have • Experience with data annotation, model evaluation, or AI training workflows • Familiarity with full-stack TypeScript patterns and performance optimization • Background in code review, technical writing, or engineering mentorship Why Join Us • Work on cutting-edge AI projects alongside leading research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and writes modern TypeScript • Potential for ongoing work and contract extension as new projects launch

Evaluate and improve AI-generated JavaScript frontend code for quality, efficiency, and usability. | 3-5 years JavaScript experience with frameworks, strong code quality skills, and clear communication. | Frontend JavaScript Developer (AI Training) About The Role What if your JavaScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for experienced Frontend JavaScript Developers to evaluate, critique, and improve AI-generated code — helping ensure the next generation of AI coding tools meets the standards real engineers actually care about. This is a fully remote, flexible contract role. You set your own schedule and work as much or as little as fits your life — anywhere from 10 to 40 hours per week. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Evaluate AI-generated JavaScript code for correctness, efficiency, and adherence to ES6+ standards • Identify bugs, anti-patterns, and suboptimal logic in AI-generated frontend code and provide optimized alternatives • Solve complex UI/UX challenges to test how well AI handles responsive and interactive elements • Assess DOM manipulation efficiency and real-world usability of AI-produced scripts • Write clear, human-readable documentation explaining state flow, event handling, and code logic • Complete task-based assignments independently and asynchronously on your own schedule Who You Are • Strong command of core JavaScript — async/await, closures, DOM manipulation, and the modern ES6+ ecosystem • 3–5 years of hands-on experience with frameworks like React, Vue, or Node.js • Sharp eye for code quality — you know what good looks like and can articulate why something falls short • Clear and concise written communicator who can explain technical concepts to a range of audiences • Self-motivated and consistent when working independently • A degree in Computer Science or a related technical field is preferred, but not required if your experience speaks for itself Nice to Have • Experience with data labeling, RLHF, or other AI training or evaluation projects • Background in code review, technical writing, or developer education • Familiarity with frontend performance profiling and optimization tools • Exposure to testing frameworks or software quality assurance workflows Why Join Us • Work on cutting-edge AI projects alongside leading AI research labs • Fully remote and flexible — work when and where it suits you • Freelance autonomy with the structure of meaningful, task-based work • Make a direct, tangible impact on how AI understands and generates JavaScript • Potential for ongoing work and contract extension as new projects launch

Design and maintain backend services, APIs, and data pipelines for AI infrastructure. | Proficient in backend languages, RESTful API design, cloud platforms, and asynchronous collaboration. | About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Austin to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable microservices that handle real-world traffic at scale. This is a fully remote, flexible contract role. Whether you're a seasoned engineer looking for meaningful project work or a strong developer ready to apply your skills to AI-adjacent infrastructure, this is your chance to build things that matter. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Design, develop, and maintain robust back end services, APIs, and data pipelines • Build scalable, high-performance server-side architecture to support AI training and inference workloads • Write clean, well-documented, and testable code following engineering best practices • Integrate with databases, message queues, cloud services, and third-party APIs • Optimize system performance, reliability, and scalability as usage grows • Collaborate asynchronously with distributed teams of engineers, researchers, and product leads • Troubleshoot production issues, conduct code reviews, and contribute to architectural decisions • Work independently on task-based and project-based assignments on your own schedule Who You Are • Proficient in one or more back end languages — Python, Go, Java, Node.js, Rust, or similar • Solid understanding of RESTful API design, microservices architecture, and distributed systems • Experienced with relational and/or NoSQL databases (PostgreSQL, MongoDB, Redis, etc.) • Comfortable working with cloud platforms such as AWS, GCP, or Azure • Familiar with version control (Git), CI/CD pipelines, and containerization (Docker, Kubernetes) • Strong problem-solving skills and the ability to debug complex systems independently • Self-motivated, reliable, and effective when working asynchronously without close supervision • Clear communicator who can document decisions and collaborate across time zones Nice to Have • Experience building infrastructure for machine learning or AI systems • Familiarity with data processing frameworks (Apache Kafka, Spark, Airflow, or similar) • Background in performance optimization, caching strategies, or high-throughput systems • Knowledge of authentication, authorization, and security best practices • Experience with serverless architectures or event-driven design patterns • Contributions to open-source projects or a strong portfolio of personal/professional work Why Join Us • Work on cutting-edge AI infrastructure projects alongside leading research labs • Fully remote and flexible — set your own hours and work from anywhere • Freelance autonomy with access to meaningful, technically challenging work • Build systems at the intersection of software engineering and artificial intelligence • Collaborate with a global network of talented engineers and researchers • Potential for ongoing work and contract extension as new projects launch