13594 2025 warsaw English-speaking jobs in Masovian Voivodeship

Devire Outsourcing IT is a form of partnership dedicated to self-employed IT specialists, executing projects for our Clients - leading IT Companies bringing innovations and the newest resolutions to market. Our client is a multinational nutrition leader with global brands and >100k employees, headquartered in Europe, with EMEA tech hubs and end-to-end manufacturing and supply operations.

Senior Data Engineer - Web Data & Automation We are seeking a Data Engineer to join our global team working on innovative ways to collect and deliver unique web-based data that supports critical business decisions. You’ll work on a variety of datasets, build reliable pipelines, and develop tools that enable teams to access high-quality data efficiently.

Get to know us better CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments.

Senior Software Engineer The Software Engineering team delivers next-generation application enhancements and new products for a changing world.

From applied research to advanced engineering, the Engineering Technologist team has the expertise to shape ground-breaking products, materials, and processes. You will be joining a team of 40 people which is developing a new storage product from scratch.

coffee, Free beverages, No dress code, Great atmosphere of collaboration, Modern office in the heart of Warsaw

We're looking for a technically skilled, service-oriented professional who strives for continuous self-improvement, with a natural curiosity and the ability to learn independently. The ideal candidate brings a positive, can-do attitude, builds strong relationships with both customers and team members, and is motivated to grow within the broadcast technology space.

We are looking for experienced developers (preferably with experience in Distributed Systems) who will join our team. We develop our own solution with a large scale and level of complexity. The team consists mostly of senior developers who are happy to share their knowledge and ideas. If you want to work with technically complicated and challenging solutions, it is a job for you!

RTB House is a global company that provides state-of-the-art marketing technologies for top brands and agencies worldwide. Our proprietary ad-buying engine is the first in the world to be powered entirely by Deep Learning algorithms, enabling advertisers to achieve outstanding results and meet their goals at every stage of the funnel.

If you're looking for a high-impact position in an ambitious software house, we've got a match for you! We are seeking a React Native Engineer for a compelling project involving developing a blockchain platform or a mobile application for a digital assets exchange company. At least 5 years of experience with React Native. Knowledge of WebSockets for building real-time features.

Meet YozmaTech YozmaTech is not just another tech company — we are a global team of driven innovators and top-tier professionals helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, fostering strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea matters.

You will work with and learn from top IT experts. You will join a crew of experienced engineers: 60% of our employees are senior level. Interested in the cloud? You will enjoy our full support in developing your skills: training programs, certifications and our internal community of experts.

We are fast-growing SaaS company serving healthcare practices across the U. S. Salesforce is the backbone of our Sales, Operations, and Finance workflows. We are seeking a skilled Salesforce Administrator & Developer to take full ownership of our Salesforce environment; ensuring it runs smoothly day-to-day, while also building, debugging, and enhancing it through Apex development and integrations.

About Zowie: At Zowie, we're revolutionizing how businesses interact with their customers. We're creating a future where AI Agents handle 100% of customer interactions—delivering instant, personalized, and exceptional experiences. We believe AI Agents represent the next major technological shift, and Zowie is positioned to lead the charge.

Hybrid role based in Poland Join Our Mission Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving. Tech You'll Use Core: Java 21, Spring Boot/Cloud 3. 3 Infra: GCP, Kubernetes Databases: SQL/NoSQL (picked per use case) Why Uncapped? Create a fintech solution chosen by 1000s of businesses.

technologies-expected : AI responsibilities : Contribute to cutting-edge AI initiatives by applying your creativity, critical thinking, and analytical skills. Design and implement scalable data pipelines using cloud, generative, and agentic AI technologies. Work in agile, cross-functional teams combining technical, business, and data science expertise.

technologies-expected : Java Kotlin about-project : Work Setup: 100% Remote work Rate: 120 PLN/net/h + VAT (B2B contract) Language: English (B2+ Required) Start date: depending on candidate availability Tech stack: Java Core (11, 17) Kotlin Spring Boot Spring Data JPA ORM (Hibernate) RabbitMQ - Frontend technologies include Angular, Node. js, Express, and Fastify.

technologies-expected : Git C C++ Python responsibilities : WHAT YOU DO AT AMD CHANGES EVERYTHING At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems.

Time zone: EMEA We are a company operating in the biotechnology and medical field, developing solutions that directly support healthcare and life sciences. Our software stack has a long history and currently includes Java (1. 6/1. 8), JSP, Oracle Database, GWT, Swing, Stripes, and Tomcat.

Strong collaboration skills and experience working closely with developers, architects, product owners and stakeholders. Follow documentations and quality standards. 1. 3+ years of experience in software testing, with strong expertise in manual testing and experience with automated testing. 2. Proven experience in manual functional, regression, and cross-platform testing (web and mobile). 3.