13610 2025 warsaw English-speaking jobs in Masovian Voivodeship

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.

As a Test Automation Architect, you will play a crucial role in the next phase of Agile Transformation, aimed at delivering exceptional services to our customers and enhancing our system landscape. As a member of Testing Tools team, you will be responsible for designing and developing internal test automation platform. Proficient in Java and Java Script development, with strong SQL knowledge.

We are seeking a highly skilled Cloud Security Engineer with deep expertise in Amazon Web Services (AWS) to support our digital transformation. As a Cloud Security Engineer, you will be responsible for designing, implementing, and maintaining secure AWS environments. You will work closely with IT, Dev Ops, and compliance teams to embed security into cloud-native applications and infrastructure.

technologies-optional : SQL about-project : Join us in shaping the future of digital B2B commerce across Europe! As Data Product Owner in the One Portal team, you'll be at the heart of our data strategy — building and optimizing data products that power decision-making and innovation across multiple national T-Mobile companies.

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 : 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.

technologies-expected : GO Python about-project : In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are seeking a Senior Fullstack Developer to join our client, a leading company in consulting and digital transformation.

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.

Bachelor’s Degree in Computer Science, Engineering, Mathematics, Statistics, or a related field 5-6 years of experience with common data engineering tools (e. g.

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.

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.

io offers an enterprise suite of application security tools designed to help organizations build and manage a mature, proactive AppSec program. Mend. io supports both developers and security teams by giving each team different, but complementary, tools to work with—enabling them to stop chasing vulnerabilities and start proactively managing application risk.

We are looking for ambitious people who would like to join Deloitte Digital as a CRM Integration Developer. What we offer Working from office or home (hybrid work model) B2B contract Flexible working hours Friendly coworkers & team spirit Multiple geographies and clients Work for well-known brands Exposure to trailblazing business and technology projects.

Helsing is a defence AI company with a mission to protect our democracies. We believe we have a responsibility to be thoughtful about the development and deployment of powerful technologies like AI, and take this responsibility seriously. We are looking for mission-driven people to join our European teams and apply their skills to solve highly complex and impactful problems.

technologies-expected : Python SQL SAS R about-project : We are looking for a data-driven fraud expert to join our Identity & Risk Analytics team. This role blends advanced analytics, statistical modeling, and fraud strategy to drive measurable impact across fraud prevention initiatives.

technologies-expected : Spring Framework Maven Jira Git SQL technologies-optional : JavaScript TypeScript about-project : At LeverX, we have had the privilege of working on 1,500+ SAP projects, including some with Fortune 200 companies. With 20+ years in the market, our team of 2,200+ is strong, reliable, and always evolving: learning, growing, and striving for excellence.

You will be cooperating with a leading provider of AI evaluation and optimization solutions, trusted by multinational companies to optimize AI agents and detect performance issues in large language models. In this role, you'll help develop advanced reinforcement learning (RL) environments and scalable evaluation systems that guide and shape the behavior of cutting-edge AI models.

technologies-optional : Python Java JavaScript C C++ about-project : Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search.

technologies-expected : Java Python C++ JavaScript TypeScript HTML CSS technologies-optional : Kubernetes about-project : Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search.

What makes us special: Become part of a unique entrepreneurial team. Think independently, use your initiative, and take some risks. Entrepreneurship is a powerful force that drives the growth not only of our firm but our clients and people. Unlock the power of opportunity. Advance your career in a thriving company that creates positive impact.