junior full stack developer

your Jared is seeking a Senior Full-stack Developer to join a team building a new product using Python and FastAPI on the backend and React/TypeScript on the frontend, with PostgreSQL and OpenSearch driving data.The role emphasizes hands-on development, API design, high-load query optimization, GenAI tooling, and proactive collaboration in a fast-moving...

ipracujzdalnie.pl is seeking an AI-Augmented Full-Stack Developer to join two cross-functional teams building data-rich platforms. You will extend backend and frontend architectures, optimize PostgreSQL/MySQL databases, and leverage AI tools to accelerate coding and automate tasks.We value autonomy, strong product thinking, and clear communication....

Twój zakres obowiązków - Projektowanie i implementacja interfejsów użytkownika w React (komponenty funkcyjne, hooki, zarządzanie stanem) - Tworzenie responsywnych i wydajnych widoków webowych - Optymalizacja wydajności aplikacji (lazy loading, code splitting, optymalizacja bundli) - Integracja UI z REST API - Modelowanie i zarządzanie danymi w...

Cisco Systems, Inc. is seeking an experienced Full Stack + SRE + AI Developer to design, build and evolve a customer-facing security product. You will own features end-to-end across frontend and backend, collaborating with Product, UX and Design to deliver intuitive, data-rich experiences.You’ll contribute to security, resilience, performance and...

People More in Kraków is seeking a motivated Full Stack Developer skilled in Rust, Python and React to build end-to-end software for clients globally. You will work across backend services, frontend interfaces and data pipelines, delivering scalable solutions in a remote-friendly setup.You should be comfortable with Docker and Linux deployments, SQL...

We are seeking a talented Junior Java Developer to join our dynamic engineering team working on mission-critical systems for data center operations. You'll contribute to developing and maintaining sophisticated platforms that support data center construction, rack design, hardware demand planning, logistics coordination, and maintenance operations.Our client...

A global technology leader is seeking a Senior Full Stack Developer to join their Digital Customer Solutions division in Poland. You will work in a cross-functional agile team to design and maintain scalable applications with technologies such as C#, .NET Core, React, and Azure. The ideal candidate has strong backend and frontend skills, a passion for...

JPMorganChase in Warsaw is seeking a Senior Python Full Stack Developer to join their Transformation Team. The candidate will play a crucial role in designing sophisticated automation and analytics solutions while bringing deep technical expertise across Python, JavaScript, SQL, and UI design.In this high-visibility role, responsibilities include developing...

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...

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...

An international consulting group is seeking a Senior Full Stack Developer to work in a hybrid position based in Warsaw, Poland. The role requires extensive experience with Python and C/C++, Linux environments, and includes responsibilities such as designing high availability software solutions. Candidates must have a Bachelor's degree in Computer...

EPAM Systems, Inc. in Poland is seeking a Senior Full-Stack Developer to deliver scalable web applications using Angular, TypeScript, and modern frontend technologies. You will collaborate with backend engineers, UX designers, and product teams to deliver high-quality features.The role requires a hybrid work arrangement with 3 days in the office in Krakow,...

EPAM Systems, Inc. is seeking a Senior Full-stack Developer to build scalable cloud-native applications using Node.js and React/Angular. You will integrate cloud services across AWS, GCP, or Azure and apply AI/ML solutions to enhance features.The role requires strong JS/TS, proven cloud deployment experience, and mentoring of team members in a hybrid,...

WinCan is seeking a frontend-focused full stack developer to build and visualize sewer inspection data within WinCan Web. You will primarily develop frontend features in Angular/TypeScript while also contributing to backend APIs in C# and ASP.NET Core on a balanced 70/30 split.You will integrate AI processing results into the product for intuitive end-user...

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...

Jobylon in Europe is seeking a seasoned full-stack developer to help build new features used by recruiters and hiring managers across Europe.You will own features from specification through deployment, mainly using Python and Django, with modern frontend tech. You’ll collaborate with product and engineering to solve real customer problems while shipping...

A leading staffing agency is seeking a Full Stack Developer in Górnośląsko-Zagłębiowska Metropolia. You will develop interactive web products, utilize your skills in C#, ASP.NET, and work collaboratively within an Agile team. Responsibilities include analyzing user stories, software development, and providing support. Offering a remote-friendly work...

Required Skills & Experience: 6 years as a full-stack developer, fluent in Python (Django) and JavaScript/TypeScript (React) Track record building and scaling production SaaS applications Strong PostgreSQL and ORM experience Team leadership experience - balancing hands-on coding with mentoring and technical decision-making Testing built into your workflow...

AirHelp in Kraków is seeking a Full Stack Developer to enhance the claiming experience for travelers. You'll work on building and improving high-performance components, utilizing technologies such as TypeScript, Node.js, and Ruby on Rails. This role involves taking ownership of features and delivering them daily, ensuring top-notch user experiences.If you...