6795 English-speaking jobs in Masovian Voivodeship

Python Developer will design, develop, and maintain Python libraries, contribute to a schema management toolchain, and improve platform reliability. Requires 4+ years of Python development experience, GCP knowledge, and experience with CI/CD pipelines.

BI Developer to support international projects using Power BI, optimize data models, and resolve technical issues.

Manage game releases, provide technical support, and operate customer project management software. Collaborate with stakeholders and clients to define and maintain the game release roadmap.

Start Date: ASAP / Within 1 Month / Flexible Work Model: 100% remote Contract Type: 150-180 pln/h B2B About the project: You will join a global SAP transformation program , focused on improving Identity & Access Management and strengthening security controls across enterprise systems.

Application & AI Cyber Security Engineer Warsaw | Hybrid: 3 days in office, 2 days remote About Consid Consid is an award-winning IT company founded in Sweden, with a strong presence across Norway, Denmark, Germany, Finland, and Poland. We combine Scandinavian work culture with technical excellence, delivering modern, scalable digital solutions for international clients.

Senior C/C++ AOSP Engineer needed for full-time position. Develop and maintain features for AOSP-based devices using C/C++, Java, and Kotlin. Collaborate with product and back-end teams. Diagnose and resolve user issues. Analyze user data to identify and fix bugs. Ensure code quality through best practices and automated testing. Stay current with Android, AOSP, and embedded development trends.

Lead modernization of a large-scale healthcare platform in Africa. Design and evolve distributed backend systems using C#, .NET, Azure, SQL Server/PostgreSQL. Drive HL7/FHIR integrations and build offline-first workflows.

Senior Python AI Engineer to develop scalable AI-powered applications for green building design. Requires 5+ years of experience building production-quality code, APIs, and comprehensive test suites. Expertise in LangChain, RAG, vector search, prompt engineering, and evaluation frameworks is essential. Proven ability to take AI projects from ideation to production deployment.

We are looking for an experienced FIN Functional Expert / Architect to support Finance initiatives within the MEA region. This is a business-facing role requiring close cooperation with stakeholders, global teams and project delivery teams.

Senior AI System Engineer will design and own end-to-end LLM & multi-agent architectures, create and publish libraries, and build cloud-native AI infrastructure.

Project Description – DQX-Based Data Quality Monitoring We are looking for an experienced senior data engineer / Databricks developer to support the design and implementation of a DQX-based Data Quality Monitoring capability. The objective is to build a scalable solution that enables business users and data owners to monitor, understand, and act on data quality where it matters most.

Senior Test Automation Engineer will work within a Scrum team to ensure high-quality product delivery. Responsibilities include testing and validating RESTful APIs and UI, analyzing requirements, planning and executing test cases, and building and maintaining automated test suites using Python and Robot Framework.

As a Senior Integration Engineer – Azure & AI Delivery , you will be working for our client within a data engineering and integration delivery environment.

Provides production application support for the Institutional Fixed Income Electronic Trading Platform. Resolves issues, analyzes application logs and code, and collaborates with internal teams. Requires experience with C++, scripting, relational and non-relational databases, and monitoring tools.

Develop, deploy, and maintain AI-powered services using Python for a platform collecting employee and customer feedback. Collaborate with a product development team utilizing React and Node.js. Leverage AI tools like Claude, Cursor, and GitHub Copilot. Architect and optimize hybrid retrieval systems for LLM-based agents and large-scale data lakes. Deploy solutions on Azure cloud infrastructure.

About the Project We are looking for a Senior UX Engineer to co-lead the internal design system, ShadCN-based UI libraries, and UI standards for a leading global financial institution. This is a highly technical, hands-on role bridging the gap between Figma architecture and production-ready React/TypeScript code across a massive, data-dense enterprise ecosystem.

Senior Machine Learning Engineer to design, implement, and maintain secure and scalable AI agent infrastructure on Google Cloud using Vertex AI and Agentspace. Develop and enforce IAM frameworks, drive CI/CD automation, and manage the complete model lifecycle. Requires strong Python skills, experience with Google Cloud Platform, Vertex AI, and Terraform.

Project information: 1 week notice period onbording in Malmo 2 weeks Hybrid 3 days from our office What we're looking for We are seeking a skilled Frontend Developer with a strong foundation in HTML and CSS. Proficiency in React and TypeScript will be considered a significant advantage.

Senior Full Stack Engineer Background Ziflow is the leading creative collaboration platform helping agencies and brands streamline feedback and approval for creative assets — from concept to delivery. Our customers include Toyota, McCann Worldgroup, AWS, Doordash, Williams Sonoma, and Bark.

Senior Java Developer (2 positions) Remote | UK-based Client (Media & Advertising) Start: ASAP Project until the end of 2026 with possible extension We're looking for two Senior Java Developers to join a long-term project for a leading UK company in the Media & Advertising sector. You'll be working on scalable backend services and microservices using a modern cloud-native technology stack.