Praca full-stack developer – Warszawa

Us3 Consulting is seeking a Senior Full-Stack .NET Developer to deliver end-to-end business features across backend APIs, frontend applications, databases, and cloud-connected services.You will work across the full application stack, building robust solutions with C#, .NET, ASP.NET Core, React, TypeScript, SQL/NoSQL databases, and cloud services. This is a...

The Codest is seeking a full-stack developer to join a European e-commerce project, working across backend and frontend tasks. You will adjust Java-based APIs, build responsive UI with React, and collaborate with external partners to ensure smooth onboarding.Expect to switch between backend and frontend duties, implement RESTful services, and handle JSON...

Britenet poszukuje doświadczonego programisty .NET do projektowania, tworzenia i utrzymywania skalowalnych aplikacji full-stack z użyciem .NET oraz Angular/React. Będziesz budować stabilne Web API i pracować z relacyjnymi bazami danych, pisząc czysty kod i testy automatyczne.Wymagana jest praca w modelu hybrydowym, dobra znajomość testów...

EuroCert Sp. z o.o. poszukuje Full Stack Developera do zespołu IT w Warszawie. Praca polega na tworzeniu i utrzymaniu aplikacji internetowych, analizie wymagań oraz implementacji rozwiązań zgodnych z najlepszymi praktykami.Oczekujemy minimum 3 lat doświadczenia w Pythonie, znajomości FastAPI i Vue.js, a także bazy danych SQL. Oferujemy stabilne...

Coople AG in Warsaw is seeking a hands-on Full Stack Engineer to ship fast in a modern TypeScript ecosystem. You’ll guide AI-assisted code generation, validate outputs, and deliver production-ready features with ownership and pragmatism.The role is hybrid in Warsaw (2 days on-site weekly) across Nest.js, Next.js, React Native, Neon/Postgres and AWS,...

We are an AI-native data and technology partner for private capital and healthcare. Founded in 2010 and headquartered in Warsaw, we work with leading PE firms, VC funds, and healthcare organizations to build proprietary data infrastructure, deploy AI solutions, and drive AI-native transformation.Our clients manage a cumulative $1.2T+ in assets. Our average...

Inetum Polska seeks an experienced Lead AI Engineer in Warsaw to steer technical direction, mentor engineers, and deliver production-grade AI features across the full stack. You will design LLM workflows, drive AI tool adoption, and collaborate with platform teams in a hybrid work setting.The role requires hands-on expertise in Python/Node.js, AWS-based...

We are an AI-native data and technology partner for private capital and healthcare. Founded in 2010 and headquartered in Warsaw, we work with leading PE firms, VC funds, and healthcare organizations to build proprietary data infrastructure, deploy AI solutions, and drive AI-native transformation.Our clients manage a cumulative $1.2T+ in assets. Our average...

In most instances, this position requires in-person interviews as part of the hiring process.Minimum qualificationsBachelor's degree in Computer Science or a related technical field, or equivalent practical experience.8 years of experience in full-stack software development, including designing, building, and maintaining applications.Preferred...

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...

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,...

5Blue Software is building an AI-first SaaS platform with a focus on security, compliance, and governance. We seek a Senior Full-Stack Developer who can own features from idea to production and contribute on both frontend and backend, collaborating with an international team across Europe, Israel, and South Africa.You will use AI-assisted development tools...

SimCorp in Warsaw is seeking a Senior Full Stack Software Engineer for the Fintech Solutions area. You will join a cross-functional product team delivering a module of SimCorp Dimension, handling UI and backend development, code reviews, and automated testing, while contributing to CI/CD pipelines.The role emphasizes collaboration, continuous learning, and...

Google in Warsaw, Poland is seeking an accomplished software engineer to lead architecture and development of scalable full-stack systems within Google Cloud. You will collaborate across product, design, and engineering teams to deliver innovative features and robust interfaces, while mentoring junior engineers and adopting best practices.As a senior...

A leading consulting firm is seeking a Senior Full Stack Developer to join their team in Warsaw, Poland. This hybrid role requires advanced proficiency in Python 3, knowledge of C/C++, and strong experience in Linux environments. You will be responsible for designing and developing scalable software solutions, facilitating performance improvements, and...

SUNSCRAPERS Spółka z ograniczoną odpowiedzialnością is seeking an AI-Native Engineer to design and deliver production-grade AI systems for VC/PE clients. You will own end-to-end delivery from architecture discussions to deployment, embedding AI into client projects and ensuring robust performance.The role requires hands-on expertise across AI tooling,...

Vecten is seeking an AI-Native Engineer (Full-Stack / Agentic AI Engineer) to join a remote/hybrid team in Warsaw. You will own delivery end-to-end, building AI-powered infrastructure and client-ready applications across data platforms and AI tooling.You’ll work directly with leadership and client stakeholders to design production-grade AI systems,...

DXC Technology Inc. invites a Mid-Level Data & AI Engineer / Full-Stack Developer with Italian to join our hybrid team in Poland (Warsaw, Krakow, Gdansk, or Wroclaw).You will build data-driven apps combining pipelines, GenAI features, and user interfaces, while working on backend APIs, microservices, and cloud deployments. You will design frontend dashboards...

Seargin Ltd in Warsaw is seeking aSenior Full-Stack Engineer to design and implement scalable architectures across .NET and React stacks. You will translate clear specifications into working code using AI-assisted tools and validate code through rigorous testing and security checks.You will collaborate with PMs and BAs, participate in client workshops, and...

Digis is seeking a Senior Full-stack (PHP + React) Developer for our Warsaw hybrid team. You will work on a large SaaS platform, migrate parts to React, and integrate with external APIs. Join a growing team and influence architecture.Requirements include 5+ years in software development, 3+ years PHP and ReactJS, WordPress experience, and English...