5851 English-speaking jobs in Masovian Voivodeship

  • Veeam Software
  • Błonie
  • June 12
LogoJoin the Veeam Quality Assurance team in Warsaw and work on Veeam products. You will analyze software requirements, manually test products, and communicate with the product development process.
  • Veeam Software
  • Łomianki
  • June 12
LogoJoin the Veeam Quality Assurance team in Warsaw and work on Veeam products. You will analyze software requirements, manually test products, and communicate with the product development process.
  • Veeam Software
  • Wólka Kosowska
  • June 12
LogoJoin the Veeam Quality Assurance team in Warsaw and work on Veeam products. You will analyze software requirements, manually test products, and communicate with the product development process.
  • Veeam Software
  • Warsaw
  • June 12
LogoJoin the Veeam Quality Assurance team in Warsaw and work on Veeam products. You will analyze software requirements, manually test products, and communicate with the product development process.
  • emagine Polska
  • Warsaw
  • June 12
LogoFullstack Developer specializing in .NET and React to build dynamic web applications.
  • ACAISOFT POLAND Sp. z o.o.
  • Warsaw
  • June 12
LogoDevOps Engineer to build and maintain production agent systems, including agent loop architecture and integrations. Requires 5+ years of DevOps experience, Python, AWS, K8s, and Terraform. Must be able to work 2:00 p.m. - 10:00 p.m. (CEST).
  • ACAISOFT POLAND Sp. z o.o.
  • Warsaw
  • June 12
LogoSenior Python Engineer will design and implement Reinforcement Learning (RL) environments for AI agent evaluation and optimization. Responsibilities include building task generation pipelines, reward models, and APIs for scalable, reproducible environments. Requires 5+ years of Python engineering experience with FastAPI, Django, PostgreSQL, and AWS. Must be available to work 2:00 p.m. - 10:00 p.m. (CEST).
  • ACAISOFT POLAND Sp. z o.o.
  • Warsaw
  • June 12
LogoBuild and maintain production agent systems, including agent loop architecture and custom evaluation harnesses. Develop infrastructure for task generation, synthetic data, and verifiable reward design.
  • Warsaw Hub @ Helvetia Baloise Group
  • Warszawa
  • June 12
DevOps Automation Engineer will design, develop, and document scripts to automate internal processes. Analyze existing tools and workflows to identify automation opportunities. Support the team in automating customer-related workflows.
  • emagine Polska
  • Śródmieście
  • June 12
LogoSenior System Integration & Test Engineer needed for a 3-year project. Define integration and test strategies, build integration environments, and perform integration and validation tests. Requires a Master's degree in Computer Science, 7+ years of experience in software integration and qualification, and proficiency in Application Servers, web services, CI/CD tools, and Linux.
  • emagine Polska
  • Śródmieście
  • June 12
LogoFreelance Data Engineer, Data Scientist, or Data Analyst with expertise in cloud platforms and analytics sought for long-term projects with global companies.
  • emagine Polska
  • Śródmieście
  • June 12
LogoBusiness Analysts with SaaS experience sought for freelance, B2B projects. Drive requirements elicitation, translate them into User Stories, and collaborate with stakeholders. Proven experience in complex software development environments and Agile/Scrum methodologies required.
  • Sii
  • Warsaw
  • June 12
We are building a new AI team within a project in the digital healthcare / data-driven marketing domain. We are looking for both a Tech Lead and Senior Engineers who will work together as one cohesive team. The role focuses on designing and delivering production-grade AI systems powered by LLMs in a real-world, regulated environment.
  • Yard Corporate
  • Warsaw
  • June 12
We are partnering with top-tier global financial institutions to scale their core technology and data infrastructure. We are looking for an experienced and product-oriented Python Data Engineer to join our technology group. In this role, you will work at the intersection of cutting-edge technology and institutional finance.
  • DataArt
  • Warsaw
  • June 12
Position overview We are looking for a Full Stack Engineer with strong Python and JavaScript experience to join the Publishing Administration technology stream. The team develops internal platforms and operational tools that support music rights administration, royalty processing, metadata management, licensing workflows, and analytics.
  • DataArt
  • Warsaw
  • June 12
Position overview We are seeking a skilled Appian Developer to design, develop, test, and deploy business process management (BPM) and low-code applications using the Appian platform. The ideal candidate will work closely with business stakeholders, business analysts, and technical teams to deliver scalable and efficient workflow automation solutions.
  • DataArt
  • Warsaw
  • June 12
Team The successful candidate will join the Risk Analytics team and communicate closely with data engineers, developers, and business users to understand front‐office needs and design highly reliable data products and solutions.
  • DataArt
  • Warsaw
  • June 12
The team manages applications at the heart of clients' core business strategies and supports a global user base. The nature of clients' businesses demands high levels of agility, which in turn requires the team to be technically superior. The project is part of clients' global technology modernization roadmaps.
  • Britenet
  • Warsaw
  • June 12
We are seeking a Frontend Angular Mid Developer to build and scale modern, high-performance frontend applications for a client in the lottery industry.
  • Cyclad
  • Warsaw
  • June 12
We are looking for an experienced Business Analyst to join a dynamic project environment and act as a key link between business stakeholders and IT teams. In this role, you will be responsible for gathering, analysing, and translating business requirements into effective solutions while ensuring alignment between business expectations and technical delivery.
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