senior full stack developer

O nas Moondigo to rozwijająca się butikowa firma technologiczno-konsultingowa, wspierająca dużych klientów korporacyjnych w dostarczaniu, utrzymywaniu i doskonaleniu rozwiązań IT. Działamy w obszarach realizacji projektów IT, chmury obliczeniowej, DevOps, rozwoju oprogramowania, efektywności dostarczania rozwiązań oraz wspomaganego przez AI...

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe. We are looking for an experienced Senior Fullstack Java Engineer to join a well-established international team working on a large-scale transformation program within a global financial environment. You will be part of a long-term initiative focused on...

BELVEDERE in Kraków seeks a seasoned Full Stack Developer specializing in SAP BTP & HANA to design and deliver enterprise-grade applications spanning SAP UI5 front-end, Node.js services, and HANA data models on SAP BTP.The role is a 6-month hybrid contract in Kraków, offering exposure to cutting-edge SAP technologies, collaboration with experienced SAP...

Incubyte Consulting LLP seeks a Software Craftsperson with 6+ years in Node.js and SaaS to build high-quality systems. You will own full-stack work, from front-end to DevOps, in a remote-first setting.Collaborate with a product team, write tests first, and deliver frequent, small releases while embracing feedback and continuous learning. Excellence,...

Join our team of passionate and world-class engineers to help empower our customers to harness the power of AI! As a member of the Machine Learning Engineering team, you'll be at the forefront of developing intuitive user-interfaces that fuel the development of cutting-edge AI systems, including multi-modal generative AI and computer vision.You'll use your...

Capgemini в Варшаве ищет опытного разработчика, чтобы вести разработку интерфейсов на Angular и архитектуру REST API на Java + Spring. Вы будете сотрудничать с дизайнерами, менеджерами продукта и командами DevOps,...

Tripadvisor is seeking a versatile Senior Software Engineer to join their Kraków team. This role focuses on full-stack development with an emphasis on backend projects, supporting a remote-first environment with periodic in-person gatherings. You will collaborate closely with product managers and designers, contributing to the complete software lifecycle...

Digital Turbine is looking for a Senior Full Stack Engineer to join our hybrid team in Warszawa. You will build product surfaces that connect campaign management, dashboards, and marketplace tooling across front-end, back-end, and data layers.You’ll contribute to the architecture, optimize performance, and ship reliable software across the stack. You...

EPAM Systems, Inc. seeks a Senior Full Stack Engineer to design, develop, and maintain scalable full-stack applications using Python, JavaScript, and React.You will build cloud infrastructure on AWS, implement containerized deployments with Docker on EKS, and optimize databases for performance. Role requires collaboration across time zones and strong...

EPAM Systems is seeking a Senior Full-stack Engineer to strengthen the fund's operational foundation by expanding the application and deepening insights for the Infrastructure team.You will modernize data ingestion pipelines, develop REST APIs with Python/FastAPI, and enrich executive dashboards to support decision-making, all while ensuring data accuracy,...

Digis is seeking a Senior Full-Stack (WordPress + React) Developer for a hybrid role in Warsaw. You will work on a large SaaS e-commerce platform, creating landing pages, testing funnel variants, and integrating with Shopify and external APIs.You will gradually migrate from WordPress/PHP toward React, shaping architecture with a modern stack and...

A global integrated service provider is seeking a Technical Lead in Wrocław to oversee projects and guide a development team. The ideal candidate will have over 10 years of Full Stack .NET development experience, including leadership roles. Responsibilities include solution design, team management, and adherence to development standards. This position...

Digis, part of Fiverr, is seeking a software developer to join a new team in Warsaw. You will work on a large SaaS landing/page funnel, implement WordPress and ReactJS features, and collaborate with a client-driven product team.The role requires 5+ years in software development, hands-on WordPress and ReactJS experience, and strong written English. Hybrid...

Digis is seeking a Senior Full-Stack (WordPress + React) Developer for a hybrid role in Warsaw. You will work on a large SaaS e-commerce platform, creating landing pages, testing funnel variants, and integrating with Shopify and external APIs.You will gradually migrate from WordPress/PHP toward React, shaping architecture with a modern stack and...

Atos is seeking two Senior Full‑Stack Developers to join a project delivering IT solutions for a railway sector client. The role covers backend and frontend work, including API development, DB logic, CI/CD, and module integrations within ISZTP.Requirements include 5+ years in .NET and Angular, strong SQL, and experience with secure auth. The position is...

EPAM Systems, Inc. is seeking a Senior Full-stack Developer to build a new product using Python and FastAPI for the backend, React/TypeScript for the frontend, and PostgreSQL/OpenSearch for data management. The product runs in a multi-cloud environment and leverages Databricks.You will design APIs, optimize high-load databases, and support frontend...

EPAM Systems, Inc. in Poland is seeking a Senior Full Stack Developer to join a collaborative, globally distributed engineering team.The role combines remote work with in-office days across Kraków, Wrocław, or Gdańsk, fostering in-person collaboration while preserving flexibility. You will design and implement scalable backend using Java/Spring Boot and...

Overview At Oversee, we are reimagining how corporate travel is managed. Our cutting-edge technology and machine learning solutions replace the outdated, manual processes that slow companies down — unlocking cost savings, efficiency, and smarter decisions. We bring together travel analytics and actionable insights, giving global enterprises a clear view of...

A dynamic technology company in Poland is urgently seeking a Senior Full-Stack Mobile Developer with technical leadership capabilities. This role involves taking ownership of system architecture and developing scalable solutions across multiple AI-driven products. Key responsibilities include leading development using React Native and Node.js, ensuring...

Digis, an international technology company and part of Fiverr (NYSE: FVRR), is seeking a senior developer lead in Warsaw. You will guide a small engineering team, own landing page creation and funnel experiments, and drive migration toward React while maintaining WordPress/PHP funnels.The role emphasizes building scalable SaaS platforms for global clients...