157 backend developer English-speaking jobs in Kuyavian-Pomeranian Voivodeship
Python Developer – DPU Infrastructure Tools
- Sii Sp. z o.o.
- Bydgoszcz, kujawsko-pomorskie
- November 29
Python Developer – DPU Infrastructure Tools Miejsce pracy: Bydgoszcz Technologies we use Expected Python ... C C++ Optional FastAPI Flask Django React.js About the project We are looking for a Python Developer ... or full-stack developer Strong proficiency in Python, with a clean and maintainable coding style Familiarity ... to design and build backend systems that support the development and validation of Data Processing Units ... Your responsibilities Design and implement Python backend services for internal tools and automation
Golang Developer for IoT / Industrial Data Platform @ Sii Polska
- Sii Polska
- Bydgoszcz
- November 28
Senior Backend Developer
- RedStone
- Bydgoszcz
- November 19
Step into RedStone – the fastest-growing blockchain startup – as a Backend Developer About Us RedStone ... As a Senior Backend Engineer at RedStone , you’ll take ownership of core components powering our oracle
React Developer with NET
- Sii
- Toruń
- December 2
We are looking for a React Developer with solid .NET/C# knowledge to join our team for a project in the ... Your tasks Develop and maintain advanced frontend applications using React Implement backend functionalities ... technologies, including React, TypeScript, and JavaScript Solid working knowledge of .NET / .NET Core for backend ... improvement initiatives Requirements Minimum 3 years of professional experience as a Frontend or Fullstack Developer
Lead Mobile Developer React Native Expo TypeScript
- SAPMD SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
- Warząchewka Polska
- December 3
Lead Mobile Developer (React Native / Expo / TypeScript) We're looking for an experienced Lead Mobile ... Developer to take technical ownership of the development of our mobile applications — from architecture ... designing and implementing new features in close collaboration with the product team, working with a backend ... AngularJS 1.3 (legacy, occasional) Headless CMS: Directus Tools: Jest, ESLint, Prettier, GitHub, CI/CD Backend ... understanding of TypeScript and modern React (hooks, React 18/19, React Query, Zustand), ability to work with a backend
Backend-Oriented Fullstack Developer - Service Tribe Travel industry
- Cyclad
- Warząchewka Polska
- December 4
We are seeking an experienced Backend oriented Fullstack developer to join the team that works on various ... APIs to support peak travel and operational volumes Contribute to the design of reliable, event-driven backend ... product, engineering, and cross-tribe teams to ensure smooth end-to-end solutions Requirements: Strong backend
iOS Mobile App Developer IRC282632
- GlobalLogic
- Bydgoszcz
- December 6
iOS Mobile App Developer We are looking for an iOS Mobile App Developer to join our mobile application ... developers to support app integration with backend services. ... to ensure features are implemented in scalable and maintainable ways, and collaborate regularly with backend ... Description As an iOS Mobile App Developer, you will have the opportunity to support and influence key
Big Data Developer
- emagine Polska
- Warząchewka Polska
- November 20
to join our Backend Application team, focusing on key IT projects within the Group Business Support ... Gdańsk or Gdynia (2-3 days per week in the office) Summary: We are looking for a Senior Hadoop/Big Data Developer
Mid-Level Backend Developer Shopware 6
- Gameseal
- Bydgoszcz
- November 20
About the Role We're looking for a talented Mid-Level Backend Developer to join our growing team. ... minimal supervision Good problem-solving skills and attention to detail Nice to Have: Shopware Certified Developer
Fullstack Developer PHP React NextJS
- ExpoPlatform
- Warząchewka Polska
- December 6
The Role We're looking for a FullStack Developer with solid experience in PHP, React and NextJS to ... Improve performance, scalability, and security of both frontend and backend components. ... This is a hands-on development role where you'll contribute across the stack – from backend services ... What You'll Do Design, develop, and maintain scalable backend services using PHP and modern frameworks
Senior Java Backend Developer on-site
- CGI
- Toruń
- December 3
We are seeking an experienced Developer to join our consulting team for a high-impact modernization project
Mobile App Engineer Online-Shops
- Brack.Alltron Service AG
- Warząchewka Polska
- December 4
Active exchange within the (Flutter) developer community and the willingness to bring new knowledge and ... Your focus is on Flutter development, but you also understand the integration with our backend systems ... You will work closely with product management, UX/UI designers, and backend developers to implement innovative ... Specify and implement the integration with our e-commerce backend systems (e.g., via REST-APIs or GraphQL
React Developer with MobX – marine industry
- Sii Poland
- Bydgoszcz
- November 12
We are looking for a Front-End Developer to join our team and work on the client for data monitoring ... managementConduct code reviews, write tests, and participate in technical discussionsCollaborate with backend
iOS Mobile App Developer IRC282632
- Hitachi Vantara Corporation
- Bydgoszcz
- December 4
Description We are looking for an iOS Mobile App Developer to join our mobile application team. ... developers to support app integration with backend services #LI-KLAC #LI-HYBRID What we offer Culture ... members to ensure features are implemented in scalable and maintainable ways Collaborate regularly with backend ... ReactiveSwift, Combine, Alamofire, CoreBluetooth, SwiftGen, SwiftLint, and Instruments As an iOS Mobile App Developer
Senior Golang Engineer Remote
- Superdevs
- Warząchewka Polska
- December 5
We focus on clean architecture, scalability, and great developer experience. ... Responsibilities Build and maintain scalable backend services in Golang Design and optimize REST APIs
Senior Full-Stack Engineer React Nodejs
- MEV
- Warząchewka Polska
- December 1
architectural freedom and migration strategy ownership Collaborate directly with client CTO and lead developer ... You'll work on both React frontend and Node.js backend, implementing tenant isolation, hierarchical ... This role requires in-depth backend expertise with a secondary front-end skill, focusing on containerized ... Technical Details: Frontend : React (JavaScript), Nginx Backend : Node.js, Express, JavaScript Database ... Containerization and deployment support: Work with Docker to containerize services (backend, frontend
Principal Java Developer
- DCG
- Warząchewka Polska
- November 22
of recruitment projects we undertake for our partners, we are currently looking for: Principal Java Developer ... Responsibilities: Lead end-to-end development with Java (Quarkus/Spring) backend and React/TypeScript ... messaging, and integrate with ELK monitoring Identify and resolve performance bottlenecks across frontend, backend
Full Stack Developer GoReact
- Andersen
- Warząchewka Polska
- November 11
Andersen is hiring a Full Stack Developer (GoReact) for a UK tech provider. ... Responsibilities: Developing and maintaining the React-based UI and Golang microservices backend. ... Certifications such as CISSP, OSCP, or Microsoft Full Stack Developer.
Python Developer
- Billennium
- Warząchewka Polska
- December 1
Contribute to the development of reusable components and long-term backend architecture. ... About the Client We are looking for an mid Python Developer who will join a long-term project for our
Principal Developer Aviation Industry
- Eviden
- Bydgoszcz
- November 29
Principal Developer Wanted — Join an Aviation Tech Team! ... Drive technical decisions on backend architecture and patterns. ... TypeScript: Lead the design and development of end-to-end solutions with a strong emphasis on Java backend ... Backend Excellence: Architect and implement high-performance, scalable microservices and APIs using Java ... , analyze, and resolve performance bottlenecks across the entire stack - from frontend rendering to backend
















