11918 English-speaking jobs in Masovian Voivodeship

Job Description: As a Tech Lead Java Developer, you will be responsible for designing, developing, and maintaining high-quality software solutions using Java technologies. You will collaborate with cross-functional teams to understand requirements, design scalable and robust architectures, and implement efficient code solutions.

Project info: Team is responsible for Developer Studio — a platform offering resources for over 500 APIs, including Swagger schemas, XML schemas, WSDLs, workflows, release notes, how-to guides, and live call capabilities. It serves internal and external developers, including customers and prospects.

intent is a product development studio that partners with ambitious companies worldwide to design, build, and scale connected devices and digital experiences. Our vision has always been to grow the company in a smart way and not necessarily through headcount. Advancements in tools and LLMs open up a new chapter for us in this regard.

Do you love turning raw ideas, scraps of insight, and real user feedback into polished, intuitive experiences? We’re looking for a Senior Product Designer to join our Mobile Team , where we’re reimagining how businesses can monitor, communicate, and act on the go.

Our client is passionate about making the world more accessible using our state-of-the-art tech, which is made for consumers and enterprises, and working on a life-changing product - the best phone call captioning application.

Role Overview: We are seeking two experienced Backend Engineers to join Secro’s fast-growing SaaS scale-up on its mission to transform global trade. Secro is building a state-of-the-art supply chain, LegalTech, and fintech platform to eradicate inefficiencies and fraud in the maritime business.

For our client we are looking for GenAI Specialist. Client is the emerging leader in the $100B cloud communications platform market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on our APIs and SDKs to connect with their customers all over the world.

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.

Senior DevOps Engineer (GCP, HPC) Miejsce pracy: Warszawa Technologies we use Operating system Windows About the project You will join a highly skilled and collaborative engineering team tasked with migrating on-premises SLURM-based HPC clusters to Google Cloud. The focus is on designing secure, scalable, and cost-effective HPC environments optimized for demanding pharmaceutical research workloads.

As a Frontend Developer you will be working for our client, a leading provider of financial market infrastructure and digital services that supports trading, post-trading, and financial information solutions worldwide. You will join a project focused on optimizing a large-scale financial services website, ensuring seamless user experiences and visually engaging interfaces.

Position Type: Full time Type Of Hire: Experienced (relevant combo of work and education) Education Desired: Bachelor of Computer Science Travel Percentage: 50 - 75% Are you curious, motivated, and forward-thinking?

Position Type: Full time Type Of Hire: Experienced (relevant combo of work and education) Education Desired: Bachelor of Computer Science Travel Percentage: 50 - 75% Are you curious, motivated, and forward-thinking?

We are looking for an Automation Tester ! Rate: 100-120/h net VAT (B2B) Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (at least 2 days per week from the office) Responsibilities: • Continuously automate new test cases and maintain the automation code repository according to best practices. • Manage daily test automation runs, including execution and results review.

For Digital Hub Warsaw, we are looking for: Product Lead- Sales Planning & Trade Management Within the Consumer & Customer Experience Platform, we are more than just a technology delivery engine; we are pioneers in transforming consumer health through innovative and scalable digital solutions.

You are A seasoned backend developer with at least 4 years of experience in Node. js and TypeScript. You're fluent in Express. js, REST APIs, and modern JavaScript/TypeScript design patterns. Writing clean, maintainable, and scalable code comes naturally to you - and you live by principles like SOLID, DRY, and KISS.

At Blazity, we are a team of React. js and Next. js experts focused on creating API-first products. We build long-term partnerships with our clients, serving as their trusted development partners. Our work involves optimizing apps, stores, and websites, implementing new features, and automating workflows to deliver outstanding results. Looking for your next adventure?

At Blazity, we are a team of React. js and Next. js experts focused on creating API-first products. We build long-term partnerships with our clients, serving as their trusted development partners. Our work involves optimizing apps, stores, and websites, implementing new features, and automating workflows to deliver outstanding results. Looking for your next adventure?

We are seeking a skilled and proactive C++ Developer with experience in Node. js and Angular to join our client team working on the development of a clearing box using ZCX and open systems infrastructure. This is a hybrid opportunity based in our Warsaw office, ideal for developers looking to work 2–3 days per week on an exciting and technically challenging project.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are seeking a Senior Software Engineer to join our Infrastructure Platform Engineering team, ensuring the reliability, availability, and operational efficiency of Affirm’s distributed systems.

Angular Developer (Regular) – Fintech & Enterprise Migration Projects Remote | Start: September or October | 2 project options available We’re looking for a skilled Angular Developer to join one of two exciting frontend projects run by our client – both focused on modern Angular (v20), clean architecture, and collaboration in international teams.