10003 English-speaking jobs in Masovian Voivodeship

SharePoint/.NET Developer to design, develop, and maintain solutions based on the SharePoint platform. Develop custom components and extensions using .NET (C#), implement SharePoint web parts, and integrate SharePoint with external systems.

Middle Full Stack Java Engineer to design, develop, and maintain APIs and services. Experience required in Java, React, Redux, Spring Framework, and microservices.

Senior DevOps Engineer will participate in a fintech project, designing, developing, automating, and implementing cloud infrastructure. Responsibilities include creating and maintaining CI/CD pipelines, providing high-quality solutions, and working in Agile/Scrum teams. Requires fluency in English, 5+ years of experience as a Cloud DevOps Engineer or Cloud Engineer, proficiency with AWS and Azure core services, experience with Terraform, CI/CD tools, and scripting languages.

Senior Angular Frontend Developer leads the design, development, and maintenance of applications using Angular, Docker, GitLab, and Azure Cloud. Guides a Scrum team, ensuring high-quality delivery and collaboration. Takes ownership of internal applications throughout their lifecycle.

Software Tester designs, executes, and automates tests to ensure application quality. Responsibilities include creating test plans, integrating tests into CI/CD pipelines, and collaborating with development teams. Requires experience with Cypress or Playwright, Jira or Azure DevOps, JMeter or LoadRunner, and Agile methodologies.

Manages DORA-related milestones, facilitates workshops, and supports teams in achieving DORA compliance. Requires DORA expertise, experience in business continuity, and knowledge of regulatory frameworks.

Staff Software Engineer will build the industry's sustainability reporting engine. Expertise in data pipelines, SQL, and Python is required. Responsibilities include technical leadership, mentoring, and collaborating across teams.

Senior Software Developer needed for building and maintaining the Back-End of a Backoffice web application. Experience with .NET C#, Transact-SQL, and integrating 3rd party tools is required.

Principal Platform Engineer will design and develop multi-region platform strategies across 70 datacenters, 600 on-premises servers, and dozens of Kubernetes clusters. Responsibilities include driving infrastructure automation, collaborating with global teams on security and platform standards, and mentoring developers, network engineers, and platform engineers. Strong Kubernetes experience, on-premises Linux server infrastructure management, and distributed systems experience are required.

Lead engineering projects in Distribution Solutions, utilizing expertise in ABB systems and collaborating with clients to deliver innovative solutions. Manage projects, risks, budgets, resources, communication, documentation, and compliance.

At Rydoo, we make expense management simple, so people can focus on the important work, not their receipts. More than one million users trust us to submit, approve, and control expenses faster and smarter. Semine shares that same mission. Since 2015, the team has been building AI technology that removes the repetitive, time‑consuming parts of accounting, helping finance teams work smarter.

We’re looking for a senior, hands-on sales leader to optimize and scale our New Business function. This role is for someone who has seen a SaaS sales motion work, understands what good looks like, and can raise the bar through better execution, coaching, and process discipline.

Description We are looking for an International Sales Specialist to join our team, responsible for selling products from various board game publishers across global markets. The position is based in Poland and offered by Lucky Duck Games, a member of the Goliath Group. International Sales Development Identify and pursue new sales opportunities in international markets.

For Linklaters Office in Warsaw, we are currently recruiting for the BDM Data Steward role. About the team: The Business Development and Marketing (BDM) function is a globally diverse team of specialists dedicated to driving revenue growth, nurturing priority client relationships, and strengthening the firm’s reputation.

Our teams advise, design and implement strategies, processes and technologies that help our people advance professionally, drive productivity and help the firm and our clients achieve superior results.

Experienced Test Automation Lead/Test Manager to design and implement testing strategies across multiple teams. Lead and develop a group of test contractors, collaborate with cross-functional teams, and drive continuous improvement in testing practices.

Senior Node.js Engineer to build and maintain scalable RESTful APIs for a leading consumer purchase insights company. Responsibilities include API development, writing optimized SQL for large datasets, and migrating legacy services to a Snowflake-based architecture. Requires 5+ years of Node.js experience, expert SQL skills, and strong AWS experience.

The IT&Data Performance & Governance Analyst drives robust governance and performance management across IT & Data operations. Responsibilities include leading the Contract Management team, ensuring adherence to process strategies, managing the end-to-end lifecycle of contracts, and supporting purchase order creation and invoice processing. The role also involves assisting with financial management activities, collaborating with financial controlling teams, and serving as a key point of contact for IT & Data governance topics.

Senior Offensive Security Engineer will provide expert oversight of offensive security activities, ensuring quality and effectiveness. Responsibilities include assessing penetration test reports, evaluating security partners, conducting independent penetration tests, and guiding the development of the cybersecurity resilience roadmap.

Senior Machine Learning Engineer will design, develop, and maintain scalable machine learning systems. Requires a degree in Computer Science or related field, 5+ years of experience in data science and machine learning, strong Python skills, and knowledge of SQL and ML libraries.