4229 English-speaking jobs in Masovian Voivodeship

About airSlate airSlate is a global SaaS technology company that serves tens of millions of users worldwide. Our journey began with a handful of Boston employees in 2008 and grew into a leading tech company with approximately 700 team members across six offices worldwide.

Position: Director of AI Product, Location: Warsaw, Poland, Working mode: Hybrid – 4 days/week from the office About our Client Our Client is a fast-growing US-based AI company building an enterprise platform that enables organizations to design, deploy, and scale AI agents safely and effectively.

The Senior PTP Coordinator coordinates and oversees Procure to Pay (PTP) operations, ensuring efficient end-to-end process execution, strong controls, and SOX compliance. The role involves leading a team of AP Analysts, monitoring service delivery, coordinating core PTP processes, and supporting month-end and year-end activities.

About goFLUENT For over 20 years, goFLUENT has helped organizations worldwide develop language and communication skills through innovative learning solutions that combine technology, engaging content, and live instruction.

technologies-expected : Jira about-project : We are looking for a QA Engineer to join our team and support testing activities for a lottery system and terminal-based applications. The role focuses on functional and regression testing of software running on handheld terminals, including validation of new hardware devices and comparison with existing terminal solutions.

As a Hebrew Customer Support Representative , you will be responsible for delivering exceptional customer service while representing a leading international company. Your responsibilities include: Respond to customer inquiries via phone, email, and chat in Hebrew . Provide accurate information and effective solutions to customer requests.

technologies-expected : Enterprise Windows Client Windows Server C++ C# Hyper‑V Docker about-project : We are seeking an experienced Senior Windows IoT Hardening Engineer to join a security‑focused team responsible for configuring, securing and validating Windows IoT Enterprise, client and server systems in complex, compliance‑driven environments.

Data Engineer to design and build scalable data pipelines across GCP and AWS, leveraging BigQuery, Dataflow, Pub/Sub, and Dataplex. Requires strong SQL, Python, and CI/CD experience.

Experienced Cloud Data Engineer sought for development and operation of cloud-based client services. Responsibilities include design, development, testing, and documentation of solutions. Requires Python, Google Cloud Services, BigQuery, Terraform, and experience with DataOps.

Design, build, and maintain backend services and cloud-hosted applications on Microsoft Azure. Collaborate with cross-functional teams to deliver reliable, scalable solutions.

Architect and lead the infrastructure strategy for a next-generation Production ML platform on Google Cloud. Design, deploy, and maintain elastic scaling cloud infrastructure and containerization tools for high-performance ML workloads. Build automated pipelines for training, testing, and deploying machine learning models.

Senior GoLang Developer to design, develop, and maintain scalable backend services. Experience with microservices, RESTful APIs, and distributed systems required. Strong communication and problem-solving skills essential.

technologies-expected : Jira Confluence GitLab Enterprise Architect Android UML BPMN about-project : As a Senior Mobile Application System Analyst, you will be working for our client, a leading player in the financial and banking sector, dedicated to developing innovative digital applications.

C# Developer needed for backend development in a global financial environment. Experience with C# .NET, MS SQL, and CI/CD tools is required. Proven experience in the banking industry is essential.

Lead AI Engineer to build an end-to-end Agentic Software Delivery platform on AWS. Requires 5-7+ years of full-stack software engineering experience, hands-on experience with agentic coding tools, and understanding of LLM API and tool-use patterns. Strong communication and problem-solving skills are essential.

We are seeking a Windchill PLM Software Developer to design, develop, and maintain our PLM system. Responsibilities include customizing the Windchill platform, troubleshooting technical issues, and collaborating with teams to meet business needs.

Defines the strategic vision for Real Estate Services architecture, including application lifecycle, permission management, and retention policies. Leads the design and governance of Real Estate Services applications, ensuring scalability, security, and cost efficiency. Scouting and evaluating new Real Estate Services requirements, advising engineering and development teams on adoption. Resolves complex technical issues and negotiates architectural decisions during project planning and implementation.

Senior AI NodeJS Engineer will design and build AI Agentic solutions, contributing to the software lifecycle from proof of concept to production. Responsibilities include managing backend tasks, contributing to frontend development, and staying informed about AI trends.

Are you passionate about technology, problem-solving, and creating great user experiences? Join Deloitte as a ServiceNow Junior Developer and help leading organisations transform the way they deliver IT services and business processes.

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible.