92 backend developer English-speaking jobs in Silesian Voivodeship
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Senior Backend Developer (Python)
- Expereo
- katowice
- July 2
About the role
We are looking for a Backend Developer to join the Supplier onboarding and Quote Management ... You will work on an existing Python/C# backend and create new services.
Senior Node.js Engineer
- Cloudfide
- Katowice
- July 5
Senior .NET Software Engineer
- Dotlinkers IT recruitment
- katowice
- June 25
Your role as Senior Developer requires quality engineering experience. ... 20%), internal meetings and analyses (~20%).RequirementsMinimum 5 years of professional experience in backend ... product managers to define and implement business logic and data models.Maintain and optimize existing backend ... standards, and mentor junior engineers to elevate code quality across the team.Stay informed about new backend ... Python, Bash, PowerShellResponsibilitiesLead the development and deployment process of robust, scalable backend
Fullstack JavaScript Developer
- Vaillant Group
- katowice
- July 17
platform, strengthening developer experience and productivity. ... Through your hands‑on contribution across frontend and backend, you help shape a modern, future‑ready ... will contribute to our Digital Solution Platform by developing and operating plugins for our Backstage developer ... development teams by encapsulating reusable functionality into stable, secure and high‑performance backend‑for‑frontend
Senior Java Developer with GCP
- Capgemini
- katowice
- July 14
Engineered and maintained backend systems using Java and Spring ecosystem with a strong focus on microservices ... Your Tasks
Designing and developing backend systems using Java and Spring ecosystem
Building and maintaining
Fullstack Developer
- VAILLANT GROUP BUSINESS SERVICES POLAND Sp. z o.o.
- Katowice
- July 15
Fullstack JavaScript Developer
- Vaillant Group Business Services
- Katowice
- July 7
Senior Full Stack Developer
- Capgemini Polska
- Katowice
- July 14
Your role As a Senior Full Stack Developer within the Neo team at Capgemini, you will play a key role ... applications that power Capgemini's global AI platform Drive technical excellence across frontend, backend ... Build high-performance user experiences using React and modern frontend technologies Develop robust backend ... full-stack software engineering roles Strong expertise in React and modern frontend architecture Solid backend
Senior Full Stack Developer
- Jobtailor
- katowice
- July 13
and maintain features across the entire stack, ensuring seamless integration between the frontend and backend
Fullstack Developer
- Vaillant Group Business Services Poland
- katowice
- July 13
digital solutions across international markets.Your responsibilities will include developing robust backend
Senior Full-Stack Developer (Angular, Java, JavaScript)
- EPAM Systems
- Katowice
- July 13
engagement Collaborate with cross-functional teams to define, design, and deliver new features Integrate backend ... Were looking for a Senior Full-Stack Developer (Angular, Java, JavaScript) to join our team in Poland ... align on project goals and deliverables Requirements Proven 4+ years of experience as a Full-Stack Developer
Senior QA Backend Engineer - Gliwice
- co.brick Talents sp. z o.o.
- gliwice
- July 20
We are seeking a highly analytical Senior QA Backend Engineer to orchestrate the validation of complex ... Experienced operating within agile software development lifecycles (Scrum/Kanban).Backend & Systems Stack
Senior Backend Engineer (C# & AWS)
- Northmill Oy
- katowice
- July 8
The scope of your role:As a Senior Backend Engineer, you will take part in the process of the design
Senior Frontend (React/Redux, Less)
- CO.BRICK Sp. z o.o.
- gliwice
- July 5
OverviewWe are looking for a Senior Frontend Developer that will be part of a Unicorn startup transforming ... It is built with a React frontend (designed around a design system) and a C# backend (GraphQL), with
Senior Business Analyst
- Expereo International
- katowice
- June 26
Cross-Functional Collaboration
Work closely with technical squads, frontend & backend engineering, and ... DevOps teams to ensure solution alignment, similar to collaboration patterns in the Developer role. ... as AI‑assisted workflows and data‑driven decision tools (mirroring innovation expectations from the Developer
.NET Developer
- The Travel Corporation
- katowice
- July 3
We are looking for a .NET Developer to join our team and contribute to building scalable, high-quality ... In this role, you will be responsible for developing and maintaining backend solutions, improving system
Software Engineer, Backend
- Renesas Electronics Corporation
- katowice
- July 17
Senior Software Engineer will develop complex cloud applications for the Altium 365 Platform. Requires 6+ years of .NET experience, microservices, and cloud solutions. Proven ability to work autonomously and collaboratively. Experience with Firebird, Oracle, Postgres, Azure/GCP/AliCloud is a plus.
Software Engineer, Backend
- Renesas Electronics
- katowice
- July 5
Senior Software Engineer will develop complex cloud applications for the Altium 365 Platform. Requires 6+ years of .NET experience, microservices, and cloud solutions.
Senior Backend Engineer (C# & AWS)
- Northmill
- Katowice
- June 21
Full Stack Java React Developer
- co.brick
- gliwice
- June 23
In this Full Stack role, you will balance backend application design and frontend development while fostering ... Requirements
Senior Engineering Baseline: Proven commercial track record in backend application design


















