OPTIVEUM sp. z o.o.

Lead frontend development of a customer onboarding platform, establish technical standards, and design stable asynchronous user journeys. | Requires 8+ years of commercial frontend experience, strong Vue.js, Next.js, and TypeScript skills, and experience with complex multi-step forms and asynchronous workflows. | Tech Lead Frontend Developer (Vue.js + Next.js) About the Offer We are currently looking for a Tech Lead Frontend Developer to join the team of a German digital bank. The project is delivered together with a large international IT services company. For this role, Optiveum is the recruitment and contracting party, which means you will sign the cooperation agreement directly with us. You will lead frontend work on the bank's core digital customer onboarding platform, which runs end-to-end account opening journeys: automated verification, multi-step applicant scoring and integrations with external risk, compliance and identity providers (e.g. Pega workflows and biometric KYC services). Key Details: Rate: 135–165 PLN/h (B2B), depending on experience Work Model: 100% remote from Poland, full-time. Occasional travel to Germany is very rare and in almost all cases optional Location: you must live in Poland Start: mid-November / early December 2026 Time off: the client may require up to 10 days of unpaid Mandatory Time Away per year, usually over the Christmas break Responsibilities: Lead frontend development of the bank's customer onboarding platform built with Vue.js, Next.js and TypeScript Set technical direction and code quality standards, and guide other frontend developers Design complex, state-driven multi-step forms and asynchronous user journeys Refactor and improve workflows so they gracefully handle third-party service latency, outages and timeouts Build asynchronous fallback and retry mechanisms that remove user-facing errors and keep application state consistent Requirements: 8+ years of commercial frontend experience, including senior or lead roles Hands-on commercial experience with both Vue.js and Next.js Strong TypeScript and JavaScript A track record of building complex multi-step forms and asynchronous user journeys Fluent English Recruitment Process: 2 interviews The selected candidate will go through a one-time online identity check (government-issued photo ID) before starting

Develop a bank customer onboarding platform with complex multi-step forms and asynchronous fallback mechanisms using Vue.js, Next.js, and TypeScript. | Requires 5–7 years of commercial senior frontend development experience, hands-on Vue.js and Next.js expertise, strong TypeScript and JavaScript skills, and fluent English. | Senior Frontend Developer (Vue.js + Next.js) About the Offer We are currently looking for a Senior Frontend Developer to join the team of a German digital bank. The project is delivered together with a large international IT services company. For this role, Optiveum is the recruitment and contracting party, which means you will sign the cooperation agreement directly with us. You will develop the bank's core digital customer onboarding platform, which runs end-to-end account opening journeys: automated verification, multi-step applicant scoring and integrations with external risk, compliance and identity providers (e.g. Pega workflows and biometric KYC services). Key Details: Rate: 125–130 PLN/h (B2B) Work Model: 100% remote from Poland, full-time. Occasional travel to Germany is very rare and in almost all cases optional Location: you must live in Poland Start: mid-November / early December 2026 Contract: first contract until 31.12.2026, with a likely extension until the end of 2027 Time off: the client may require up to 10 days of unpaid Mandatory Time Away per year, usually over the Christmas break Responsibilities: Develop and enhance the bank's customer onboarding platform using Vue.js, Next.js and TypeScript Build complex, state-driven multi-step forms and asynchronous user journeys Refactor and improve workflows so they gracefully handle third-party service latency, outages and timeouts Build asynchronous fallback and retry mechanisms that remove user-facing errors and keep application state consistent Requirements: 5–7 years of commercial experience as a Senior Frontend Developer Hands-on commercial experience with both Vue.js and Next.js Strong TypeScript and JavaScript A track record of building complex multi-step forms and asynchronous user journeys Fluent English Recruitment Process: 2 interviews The selected candidate will go through a one-time online identity check (government-issued photo ID) before starting

Design, develop, and deploy AI-powered solutions on SAP BTP, including RAG applications and integrations between SAP and other platforms. | Requires 5–7 years of SAP development experience, at least 2 years with SAP BTP, and a track record of delivering AI or generative AI solutions to production. | Senior SAP BTP Cloud Developer Location: 100% Remote (from Poland) Work Mode: 100% Remote Rate: Up to 36 EUR / hour (Net + VAT) Language: Fluent English About the Role We are looking for an experienced Senior SAP BTP Cloud Developer to join our client—a forward-thinking, innovative organization. In this role, you will help design, develop, and deploy advanced, AI-powered solutions on the SAP Business Technology Platform (BTP). You will work with cutting-edge tools like SAP Joule and AI Core platforms to build intelligent applications, AI assistants, and agent-based solutions that streamline business processes across the enterprise. Please note: Optiveum is the recruitment and contracting party for this role. You will sign a cooperation agreement directly with us, ensuring a seamless and fully supported B2B partnership. Key Responsibilities Implement RAG (Retrieval-Augmented Generation) and advanced prompt engineering techniques. Develop robust applications using CAP (Node.js), CDS, SAP HANA Cloud, and Cloud Foundry. Build, enhance, and maintain SAPUI5 and Fiori applications. Design and execute seamless integrations between SAP and non-SAP platforms. Support workflow automation leveraging SAP Build Process Automation. Ensure all solutions strictly meet security, compliance, and enterprise architecture standards. Support CI/CD pipelines, testing, deployment, and ongoing production operations. Required Skills & Experience 5–7 years of overarching SAP development experience. Minimum 2 years of hands-on experience with SAP BTP. Strong practical experience with SAP BTP Cloud Foundry, CAP/CAPM (Node.js), CDS, SAP HANA Cloud, and SAPUI5 / Fiori. Experience working with SAP AI Core, AI Launchpad, Generative AI Hub, and Joule Studio. Proven background in integrating external AI and LLM (Large Language Model) platforms. Deep knowledge of REST APIs, OData services, and cloud-native development principles. Solid understanding of security concepts, including OAuth 2.0, IAS, XSUAA, and RBAC. Proficiency in Git and CI/CD processes. Proven track record: Delivery of at least one AI, GenAI, or Agentic AI solution into a production environment. Fluent English, enabling smooth communication in an international setting. Nice to Have Familiarity with SAP Build Process Automation, SAP Work Zone, and SAP Event Mesh. Experience with SAP Cloud SDK for AI and MCP (Model Context Protocol) integrations. Active SAP BTP Certifications. Experience working effectively in Agile delivery environments. Ideal Candidate Profile We are looking for someone who seamlessly combines traditional SAP development expertise with modern AI capabilities. You should clearly understand the functional differences between AI assistants, AI agents, and standard application development. If you enjoy working collaboratively in a fast-paced environment and pride yourself on strong communication and problem-solving skills, you will be a perfect fit for this team.

Perform test analysis, design, and implementation for payment flows using Python and Robot Framework, design test automation frameworks, and collaborate with cross-functional teams. | Strong proficiency in Python, hands-on experience with Robot Framework for API and UI test automation, solid understanding of software testing principles, and experience in Agile/SAFe environments. | Senior Test Automation Engineer Location: Hybrid (Warsaw, 2-3 days/week in the office) Salary: Up to 125 PLN/h net + VAT (B2B) Client Industry: Banking About the role: For our client in the banking industry, we are looking for a Senior Test Automation Engineer. In this role, you will be responsible for E2E Test Automation for Payments flows across multiple applications using Python and Robot Framework. Please note that Optiveum will be the recruitment and contracting party for this role, meaning you will sign a B2B cooperation agreement directly with us. Your Responsibilities: Performing test analysis, test case design, and test implementation. Executing tests and conducting root cause analysis. Designing and implementing the Test Automation Framework. Working closely with cross-functional teams to ensure the highest quality of the delivered software. Must-have Requirements: Strong proficiency in Python programming. Hands-on experience with Robot Framework for test automation. Experience with API and UI test automation. Solid understanding of software testing principles and methodologies. Experience working in Agile/SAFe environments. Familiarity with version control systems (Git). Fluent English (both written and spoken). Great communication and collaboration skills. Nice-to-have: Experience with Jenkins CI/CD pipelines. Knowledge of the Kafka message streaming platform. Experience with Splunk for log analysis and monitoring. Experience with Jira and qTest. Background in building test automation frameworks from scratch. Experience with release management processes. What we offer: B2B agreement signed directly with Optiveum. Ongoing support from our team throughout our cooperation. An opportunity to work in a dynamic, international environment. Private medical care. Life insurance. Multisport card. Regular teambuilding events.

Develop, maintain, and modernize full-stack applications including legacy migration and cloud infrastructure management. | Senior-level experience with C#, .NET, Oracle, Azure, CI/CD, and strong English communication skills. | Senior .NET Fullstack Developer About the role: We are Optiveum, and we are currently looking for a Senior .NET Fullstack Developer to join the team of our client—a global, research-driven organization. In this setup, Optiveum acts as the recruitment and contracting party, meaning you will sign the B2B cooperation agreement directly with us. Key Details: Location: 100% Remote (Based in Poland / Warsaw) Rate: Up to 36 EUR/h Mode of work: Full-time (40 hours/week) Language requirement: English (Fluent) What you will be doing: Developing, maintaining, and improving business-critical full-stack applications. Modernizing legacy applications and migrating solutions to current versions of .NET. Working seamlessly across all application layers, including UI, backend services, APIs, and data sources. Designing and implementing new functionalities that support the registration of new molecules and other research entities. Establishing and improving Azure infrastructure for both modernized and existing applications. Creating and maintaining CI/CD pipelines using GitHub Actions. Improving engineering quality through automated testing, code reviews, secure development practices, observability, and comprehensive documentation. Supporting applications throughout their lifecycle, balancing maintenance, operational stability, technical debt reduction, and new development. What we are looking for: Several years of senior-level professional experience in full-stack software development. Strong, hands-on experience with C# and .NET, including maintaining existing solutions and upgrading/migrating legacy applications to newer versions. Practical knowledge of Oracle databases, SQL, data access, and integration between applications and database platforms. Hands-on experience with Azure cloud services and CI/CD pipelines (preferably GitHub Actions). A broad understanding of software architecture, APIs, application security, testing, and deployment. A self-driven working style with the confidence to take full ownership of tasks and solutions. Fluent English communication skills. Does this sound like a match? Apply today!

Develop and expand claims management systems using microservices and monolithic architectures, participate in architecture design, and ensure software quality via automated testing. | At least 7 years commercial Java experience with deep Spring ecosystem expertise, plus proficiency in SQL, Apache Kafka, Angular, and Domain-Driven Design. | Senior Fullstack Developer (Java + Angular) Rate: 130 PLN / hour (B2B) Work Model: Hybrid (75% remote / min. 1 day a week in the Warsaw office) About the Project & Client: We are looking for an experienced Senior Fullstack Developer to join our client, a well-established and stable company in the insurance sector. You will become part of an agile Scrum team that highly values knowledge sharing, modern architecture, and delivering top-quality code for large-scale, high-volume systems. Please note: Optiveum acts as the recruitment and contracting partner for this role. The chosen candidate will sign the B2B cooperation agreement directly with us. Your Responsibilities: Building and expanding systems for claims reporting and management across both distributed microservices and monolithic architectures. Taking an active role in designing system architecture using modern technology solutions. Improving and optimizing selected business processes. Ensuring the highest quality of delivered software by developing an automated testing pyramid. Conducting and receiving constructive code reviews. Actively participating in Scrum ceremonies and collaborating daily with a tight-knit team. Requirements (Must-haves): Minimum 7 years of commercial programming experience in Java. Deep expertise in the Spring ecosystem (Spring Boot, Spring Framework) and Hibernate/JPA. Strong knowledge of SQL databases. Solid practical experience with Apache Kafka. Familiarity with Angular. Proven experience in designing and developing microservices and REST APIs. Practical knowledge of Domain-Driven Design (DDD). Ability to leverage AI tools to support and speed up the software development process. Fluent/Native Polish (essential for team communication). Nice-to-haves: Experience with Playwright. Working knowledge of Docker, Kubernetes, RabbitMQ, and ElasticSearch. Hands-on experience with cloud platforms (Azure, AWS, or GCP). Understanding of IT Security concepts and CI/CD pipelines. Previous experience mentoring other developers or taking on Technical Lead responsibilities. What we offer: Transparent cooperation terms – you sign your B2B contract directly with Optiveum. The opportunity to have a real impact on the architecture of enterprise-level applications. A flexible hybrid setup with a modern office space available in Warsaw.

Develop and deploy AI-powered underwriting application using React, FastAPI, and Azure. | Requires 3+ years commercial development, 2+ years AI/Data Science experience, and proficiency in Python, React, SQL, and Azure. | Full Stack Python/React/AI Developer Location: Warsaw Work Model: Hybrid (3 days a week from the office) Rate: 130 PLN/h (B2B) For our client, a company operating in the insurance sector, we are looking for an experienced Full Stack Python/React/AI Developer. Optiveum manages the entire recruitment process, and upon a successful outcome, you will sign the cooperation agreement directly with us. Your responsibilities: Building the Underwriter OS application: frontend in Next.js/React, backend in FastAPI/Python. Building and orchestrating AI agents, including transforming underwriting guidelines into instructions for the agents. Integrating agents with the application (e.g., extending the LangChain/LangGraph orchestrator). Integrating with core systems: policy administration systems, rating engines, DMS, CRM, broker portals, and Outlook. Building data extraction processes from broker documents. Deploying solutions on Azure using containers and CI/CD pipelines. Requirements: Minimum 3 years of commercial experience as a Developer. Minimum 2 years of experience in Data Science / AI, with at least 1 year of production deployments. Strong knowledge of React/Next.js and Python/FastAPI. Proficiency in Python (pandas, scikit-learn, PyTorch/TensorFlow) and SQL. Good knowledge of PostgreSQL databases. Strong knowledge of Microsoft cloud technologies: Azure Blob Storage, Document Intelligence, AI Foundry. Solid understanding of LangGraph (or similar orchestration tools), Prompt Engineering, and Context Engineering. Practical experience with MLOps (Azure ML, MLflow, Docker, Kubernetes, CI/CD). Knowledge of NLP/OCR techniques and experience working with unstructured data. Understanding of AI Governance and AI Act regulatory requirements. Native/Fluent Polish (required for communication purposes). Nice to have: Microsoft Azure Certifications: Data Scientist (DP-100), AI Engineer (AI-102), AI Fundamentals (AI-900). Experience with Azure AI Search and Power Platform. Knowledge of integration tools (e.g., Kafka, ESB). Understanding of business processes specific to the insurance industry. Interested? Apply now! Optiveum is your recruitment agency and target contracting partner. We ensure a transparent process and comfortable cooperation at every stage of your project.

Lead product discovery and collaborate with design and engineering to deliver solutions improving product metrics. | Requires 4-7 years experience with 2-3 years in software product discovery, technical fluency, strong interviewing, and clear communication. | Technical Product Manager Optiveum is looking for a hands-on Technical Product Manager for a long-term, engaging project. The cooperation is based on a B2B contract directly with Optiveum. The Client You will be working for a US-based technology company that builds a live consumer platform connecting communities through video, audio, text, and photos. Alongside this, they are developing an emerging AI business that helps brands understand public conversations through transcription, media analysis, topic and entity detection, and sentiment analysis. The Role This is a high-ownership product role with technical depth and direct user contact. You will learn directly from creators, audiences, customers, and internal teams to identify the problems worth solving. You will own the entire path from research and product decisions to clear designs, user stories, and post-launch learning. We are looking for someone who is comfortable in a dynamic startup environment, able to lead customer conversations independently, and can turn feedback into clear, actionable recommendations. What you will do Plan and conduct product discovery: interview creators, users, prospective customers, and internal stakeholders to test assumptions with evidence. Synthesize conversations, usage signals, and market research into clear problem statements, user journeys, opportunities, and priorities. Partner with design and engineering to explore solutions, sketch flows, define MVPs, and make trade-offs across user value, technical effort, risk, and speed. Translate decisions into concise design briefs, user stories, acceptance criteria, and technical workflows that help engineers build with clarity. Work closely with engineering on dependencies, APIs, data flows, AI/media capabilities, privacy, and reliability. Test releases with users, measure adoption and friction, and use what you learn to improve onboarding, engagement, monetization, and retention. Expectations Ideally 4-7 years of relevant experience, including at least 2-3 years owning product discovery and delivery for a software product (ideally in an early-stage or fast-moving team). A technical background followed by a move into product works well too. Technical fluency: you can discuss architecture and implementation choices with engineers, understand APIs and data flows, and write precise requirements without prescribing every solution. Strong interviewing and synthesis skills – you are comfortable approaching users, asking useful questions, and changing your view when evidence changes. Good product judgment and a bias for simple solutions. You know what to build now, what to test first, and what to defer. Ability to collaborate across time zones and communicate clearly in English, both in writing and in live conversations. Nice to have: Experience with consumer social or community products, creator tools, media workflows, subscriptions/monetization, or AI-assisted products. What is offered Salary: Up to 30 USD net/h. Contract: B2B directly with Optiveum. Start: ASAP, long-term project. Type of work: 100% Remote (Candidates must be based in Poland). Working hours: Full-time, with dependable overlap required for working sessions and alignment with the US East Coast team, as well as availability for user interviews. Recruitment Process Our recruitment process is straightforward and consists of two stages: A take-home assignment to showcase your product judgment and technical fluency. A final interview with the CEO.

Develop and maintain backend services and APIs using .NET and C# while collaborating with teams and ensuring quality through testing and code reviews. | Strong hands-on experience with .NET, C#, MS SQL, and Microsoft Azure ecosystem, fluent English, and ability to work in international B2B environment. | Senior .NET Backend Engineer Location: 100% Remote (Poland) Rate: Up to 35 EUR/h (B2B) Mode of work: 100% Remote About the role: We are looking for a Senior, backend-focused .NET Engineer based in Poland to join our international client's team. You will work closely with technical colleagues and stakeholders to develop and maintain backend capabilities that support specialized, scientific workflow management systems. Please note: Optiveum acts as the recruitment and contracting party for this role. You will sign a B2B cooperation agreement directly with us. What you will be doing: Develop and maintain backend services and APIs using .NET and C#. Design and implement reliable data access and persistence solutions using MS SQL. Contribute to a secure and maintainable application architecture. Collaborate with product, frontend, and domain colleagues to translate user needs into effective technical solutions. Support engineering quality through testing, code reviews, troubleshooting, and continuous improvement. Contribute to delivery and deployment practices within the Azure ecosystem. What we are looking for: Strong, hands-on experience with .NET and C#. Solid MS SQL skills, including working with relational data models and queries. Experience in developing or operating solutions in Microsoft Azure. Fluent English (B2B/international environment). Nice to have: Experience with Microsoft Entra ID (Azure Active Directory). Experience with GitHub pipelines and CI/CD practices. Experience with Vue 3 (frontend experience is not essential but will be considered a strong advantage).

Manage production incidents, perform root cause analysis, ensure production stability, oversee CI/CD deployments, maintain documentation, and collaborate with development teams. | 5+ years IT operations or application support experience, 2+ years ITIL, proficiency with monitoring tools, Kubernetes, Linux, databases, and advanced English communication. | Senior Application and Operation Support Engineer Location: Łódź, Gdańsk, Warsaw, or Tricity Work Model: Hybrid (25% remote) Rate: Up to 110 PLN/h (B2B) Contracting Party: Optiveum About the Role We are Optiveum, and we are currently looking for an experienced Senior Application and Operation Support Engineer to join our client's team. In this role, you will be crucial in ensuring the stability, performance, and continuous improvement of production and pre-production environments. You will sign a B2B cooperation agreement directly with Optiveum. Your Responsibilities Incident & Problem Management: Own the RCA process for production incidents—diagnose, resolve, and implement preventive measures. Production Monitoring & Support: Continuously monitor service health, detect anomalies early, and proactively prevent incidents. Deployment Execution: Trigger and oversee release deployments through existing CI/CD pipelines; troubleshoot failures and coordinate rollbacks when necessary. Environment Oversight: Maintain the stability and alignment of Pre-Production and Production environments. Runbook & Knowledge Management: Document operational procedures, known issues, and resolution steps to build a reliable team knowledge base. Operational Improvement: Identify recurring pain points and propose automation to reduce manual toil. Improve observability coverage (dashboards, alerts, log queries) and contribute to disaster recovery drills. Cross-team Collaboration: Work closely with development and platform teams to triage issues, clarify requirements, and close the feedback loop between production and development. Must-Have Requirements 5+ years of experience in IT operations, application support (L2/L3), or a similar production-facing role. Proven track record of owning incidents end-to-end (from alert to RCA to prevention). 2+ years of experience working within an ITIL framework (incident, problem, change management). Experience working in Agile delivery environments alongside development teams. Advanced English communication skills, with the ability to explain technical issues clearly to both engineers and non-technical stakeholders. Technical Skills Required Monitoring & Observability: Proficiency with Splunk, Apica, Sysdig, Prometheus, and Grafana (reading dashboards, tuning alerts). Infrastructure: Comfort operating services on Kubernetes and Linux CLI (e.g., checking pod health, reading logs, triggering restarts). CI/CD & Version Control: Familiarity with Jenkins pipelines for deployments and troubleshooting, and proficiency in GIT. Application & Data Layer: Experience with relational databases (Oracle, DB2)—querying, interpreting execution plans, and troubleshooting data incidents. Architecture Knowledge: Working knowledge of Spring/Hibernate behavior, Kafka message flows, and XML/JSON payloads to trace issues through the stack. Nice-to-Have Experience with Helm deployments. Java/J2EE development background (highly beneficial for reading stack traces and collaborating with devs). Operational experience with IBM DataStage. Scripting skills (Bash, Python) for automating repetitive tasks. Knowledge of Ansible for applying configuration changes.