18295 English-speaking jobs in Warsaw

About the team 44pixels is a venture capital-funded startup at the forefront of the mobile AI applications industry. Our mission is to revolutionize how users interact with AI through cutting-edge mobile apps. Backed by some of the most prestigious names in venture capital, we are on a rapid growth trajectory and are looking to expand our team with innovative, driven, and passionate individuals.

Building and enhancing services that enable unstructured data connectivity , Ensuring core services are reliable, scalable, and maintainable, Writing production-grade Python code, Collaborating across a globally distributed team , Contributing to CI/CD pipelines and developing automated tests, Working with product and technical stakeholders to refine requirements and ensure alignment with business

Join a highly skilled team and take ownership of performance engineering at scale. Key responsibilities Analyze and optimize application performance using a major APM tool (Dynatrace, AppDynamics, or New Relic). Investigate Java performance issues (JVM tuning, GC, thread and heap dumps). Identify and resolve database bottlenecks, including slow query analysis.

Remote: open to hybrid work (1–2 days per week from the Warsaw office) Salary: 1700 - 1900 PLN net / day (compensation to be determined based on expectations and experience) Who are we looking for? An experienced, confident, and highly communicative Head of Software Development / Tech Lead who will take full ownership of delivering software development.

Job Description Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song.

Job Description WHO WE ARE: Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song.

Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song.

Job Description Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services. We offer solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Accenture Song.

Salary: 1000 - 1200 PLN/day on B2B Work model: elastic hybrid from Gdynia / Gdańsk / Warszawa (at least 2-3 days per week from the office) Why choose this offer?

Senior AI Administrator (M365, Power Platform) Miejsce pracy: Warszawa Technologies we use Expected Microsoft 365 Microsoft Copilot Power Platform Microsoft Graph API Graph Explore Optional Certifications like MS-900 Operating system macOS About the project As a Senior AI Administrator, you will be working for our client in the financial services industry, spearheading innovative AI-driven solutio

We are looking for an experienced Senior QA Automation Engineer with strong Java skills to join our engineering team. In this role, you will be responsible for designing and maintaining advanced automated testing frameworks, implementing end-to-end, API, and UI test automation, and shaping the overall testing strategy across the application.

We are seeking a Senior Data Analyst to join a high-impact financial intelligence project for a major global enterprise in industrial and wholesale distribution . Your primary mission will be to ensure the accuracy and compliance of the company’s rebate allocation system.

We are seeking a Senior QA Performance Engineer with a strong and specialized skill set. The ideal candidate independently plans and executes performance testing, identifies and reports performance issues, analyzes system bottlenecks, and contributes to the continuous improvement of performance testing processes and overall product quality.

We’re looking for a Senior Full Stack Engineer (Python/TypeScript) to join a new analytics and communication platform initiative in Poland. You’ll help design, integrate, and optimize conversational AI experiences powered by Dialogflow and Gemini (Vertex AI) — enabling seamless interaction between users and businesses across multiple digital channels.

We are seeking a Senior Backend Engineer to join a highly visible, large-scale program focused on a monolith-to-microservice architecture transformation for a global leader in the meal-kit delivery industry . This is a high-output environment where engineering directly drives financial impact for over 4. 2 million households worldwide.

We are seeking a Senior Site Reliability Engineer with a strong and specialized skill set. The ideal candidate defines and improves incident management processes, leads system optimization efforts, ensures reliability and scalability across services, and drives best practices in operational excellence.

Salary: 800-1100 PLN/day on B2B Work model: elastic hybrid from Gdynia / Gdańsk / Warszawa / Łódź (at least 2 days per week from the office) Why choose this offer?

Senior SAP Commerce Consultant for Bosch Commerce Platform (m/f) Miejsce pracy: Warszawa Technologies we use Expected . Your responsibilities As a Senior SAP Commerce Consultant for Bosch Commerce Platform (BCP), you will play a key role in bridging the gap between Product Owners and software development teams.

Microsoft 365 Lead Miejsce pracy: Warszawa Technologies we use Expected Active Directory SharePoint Microsoft Azure Operating system Windows About the project We are seeking an experienced professional to manage, optimize, and secure our Microsoft 365 services.

is seeking an experienced Senior Machine Learning Engineer to join our growing team of consultants. In this role, you will be responsible for designing, developing, and deploying machine learning models and algorithms to solve complex business challenges with Databricks.