19170 English-speaking jobs in Masovian Voivodeship

Be a member of an agile team, focusing on team goals/objectives. Track and report test progress, build and improve tests dashboards for various stakeholders. Lead and mentor less experienced testers and ensure the team is complying with the organization’s testing processes, standards and best practices. Being a technical expert for the company's employees and during recruitment interviews.

About Us Altimi is a technology acceleration partner with impressive experience spanning over 20 years, specializing in the successful delivery of software development projects for international customers. We are based in Poland, Wrocław with our main area of operation in the DACH region, where we are known for providing top-notch software development services.

We are inviting a Senior DevOps Engineer to work in a top-notch DevOps team, which includes more than 30 talented specialists and continues to grow. This is a unique opportunity to become part of a high-performing team, working with industry best practices and modern methodologies.

Start Date: ASAP / Within 1 Month / Flexible Work Model: Hybrid 30/70 - (office in Warsaw, Wroclaw, Katowice, Kraków, Poznań, Gdańsk, Lublin, Opole) Contract Type: B2B (190 - 220 PLN/h VAT) We are seeking an experienced Exstream Developer to join our team and deliver high-quality, multi-channel document solutions.

DevAbundance is partnering with a leading fintech brand to find a skilled Application and IT Systems Administrator to join their infrastructure team. This is a hybrid position (2 days remote, 3 days from the office in Warsaw ) with a start date as soon as the candidate successfully completes the interview process. Employment Contract (UoP): 9,000 - 13,000 PLN gross.

Your responsibilities: Lead and coach agile data product teams to deliver measurable business outcomes through Data Mesh principles. Manage intake, prioritization, and backlog to align delivery with strategic priorities and domain objectives. Orchestrate release planning and execution as part of the PT Data Mesh release train, ensuring smooth coordination across teams.

The Embedded Competency Center is an organizational unit of Sii, that brings together almost 500 specialists. We are currently looking for a Golang Developer. You will design, develop, and maintain the core backend infrastructure that powers the entire platform, working closely with cross-functional teams to deliver robust, scalable solutions.

Overview We are seeking an experienced C++ Software Developer to join our team and contribute to the development of robust, scalable applications. You will work on high-performance systems that handle complex business logic and data processing, collaborating with cross-functional teams to design and implement solutions that meet rigorous quality standards.

Overview At Assembly, our mission is to find the change that fuels growth. We apply this principle to the work we do with our clients and to how we engage with our people. We’re a modern global agency bringing together media, data, technology and talent to make brands perform. Our business is purpose driven.

Job Overview About AI at RelativityEvery year, billions of documents have already benefited from the insights of Relativity AI – and we are just getting started on our journey to use AI to improve each user experience, product, matter, and investigation at Relativity. We are focused on helping our users discover the truth more quickly, and act on data with confidence.

As a Python Developer , you will be working for our client, a leading player in the European insurance market. You will contribute to an essential project within the claims department, focusing on a critical system provided by an external vendor. Your role will be pivotal in enhancing system capabilities, ensuring operational stability, and paving the way for a comprehensive future rewrite.

Location: Poland, remote About the Role We are looking for an experienced SAP Master Data Governance (MDG) Consultant with strong hands-on expertise in MDGF Technical, ABAP OO, OData, CDS Views, and debugging. The ideal candidate will work within Agile teams, support data modelling and workflow processes, and independently manage cross-functional offshore work packages.

Position: Machine Learning Manager Location: Warsaw, Hybrid - 5x a month Contract Type: Employment Contract Our client is a fast-growing startup on a mission to revolutionize the IT industry with cutting-edge artificial intelligence. This isn't another corporate job.

technologies-expected : SDLC technologies-optional : Power BI Tableau responsibilities : Support migration efforts as the company transitions sites to cloud-based environments. Document requirements from initial drafting to review with end users, including change request periods and final deliverables.

technologies-expected : . NET C# . NET Core SQL Microsoft SQL Server PostgreSQL technologies-optional : Microsoft Azure AWS Angular React. js about-project : We're looking for a . NET Developer to join our dynamic international team. You'll work on designing, developing, and maintaining backend applications that power high-performance, business-critical solutions.

technologies-expected : SciPy scikit-learn LightGBM XGBoost Keras PyTorch TensorFlow Python FastAPI Flask Django REST framework TensorFlow Serving PyTorch Serving Docker Matplotlib Seaborn Plotly Altair Jupyter Notebooks Streamlit TensorBoard AWS Azure Google Cloud Platform technologies-optional : LangChain LlamaIndex Jira Confluence about-project : At LeverX, we have had the privilege of working

technologies-expected :Workdayabout-project :We are looking for an experienced Workday Integration Consultant with strong hands-on expertise in Workday integrations to contribute to integrations, platform enhancements, and reporting activities.

3 days per week in the office during the first year) About the Role We’re looking for an experienced Backend Software Engineer to help build and scale systems that manage large fleets of autonomous vehicles. You’ll work on tools and infrastructure that optimize operations, automate workflows, and ensure system reliability at scale.

technologies-expected :PowerShellActive DirectoryMicrosoft Entra IDAWSabout-project :Do you automate first and click second? We’re hiring an experienced Windows Administrator who treats PowerShell as a core tool, not an afterthought. You’ll own identity and endpoint automation for a large North American bank, working with an enterprise-scale Windows environment.

Job OverviewWargaming is looking for a Tools Developer to join our Game Engine Development team. This position includes working on development of a cross-platform game editor, which is written in C++, using graphics library Dear ImGui and SDL. The editor is based on its own Engine, which uses ECS of its own design, С++ reflection, as well as multithreading. What will you do?