344 backend developer English-speaking jobs in Poznań
Java Developer
- Jit Team sp. z o.o.
- Poznań, wielkopolskie
- January 16
Poznań / Kraków) Your responsibilities The project involves the development and evolution of large-scale backend ... Java Developer Miejsce pracy: Poznań Technologies we use Expected Java Kotlin Spring Boot Kafka RabbitMQ ... Our requirements Experience at Mid or Senior Java Developer level Strong knowledge of Java 11 or Kotlin
Senior Java Backend Engineer (Core Java, Trading Systems) @ Vistulo (for a major N. American bank)
- Vistulo (for a major N. American bank)
- Poznań
- January 13
Fullstack NET Developer
- dotLinkers
- Poznań
- January 19
The role: We are looking for a Software Developer to join our client’s IT team. ... Proven track record in designing and implementing RESTful APIs and backend data services. ... In this role, you will develop and maintain backend services and cloud-native applications that support
Fullstack Developer net React
- Madiff Sp. z o.o.
- Poznań
- January 19
developer Strong expertise in .NET Core / .NET 6 / .NET 7 / .NET 8 Solid hands-on experience with React ... responsibilities Build scalable and production-ready UI components using React TypeScript Develop backend ... reliable functionality What we are looking for 3–5 years of commercial experience as a Full Stack or backend-oriented
C# Developer
- Revalize
- Poznań
- December 22
NET Developer – 2nd Line Support On-call Standby
- Miquido
- Poznań
- January 19
Part-time Location: Remote Cooperation Model: Flexible (standby / on-call duties) We are looking for a .NET Developer ... applications Bug fixing in existing codebases Working with REST APIs Collaboration with other developers (backend ... weekend day (24h)➕ Hourly rate for actual work performed Requirements Min. 3years of experience in .NET backend
Fullstack Software Engineer (Python
- Addepto
- Poznan
- January 18
Software Engineer - Java Backend (all genders)
- HolidayCheck AG
- Poznań
- December 22
SAP CAP Developer with Nodejs
- EPAM Systems
- Poznań
- January 19
We are seeking a skilled SAP CAP Developer with expertise in Node.js to join our dynamic team. ... Application Programming (CAP) with Node.js and Typescript Design and implement solutions across UI, backend
Senior Java Developer
- Espeo Software
- Poznań
- January 16
Senior Java Developer SKILLS: Java 17+ | SpringBoot | AWS | Apache Kafka | PostgreSQL B2B: PLN 125 - ... Requirements: A Roadmap to Your Professional Success Scope of responsibilities: Designing and developing backend
NET Full-stack Developer
- Shimi Sp. z o.o.
- Poznań
- January 27
We are looking for .NET Full-stack Developer (m/f/n) to join our client's team. ... Backend & .NET: C# (>10.0) .NET (>8.0) MSSQL & T-SQL Azure Service Bus REST API Entity Framework
Bot Developer aka The Architect
- Yosh.AI
- Poznań
- January 16
Code is your Native Language: You are comfortable writing the backend logic (Python or Node.js) to power ... Wanted: Bot Developer (aka The Architect) ️ Tired of spaghetti code and bots that break on edge cases ... We're looking for a curious and tech-savvy Bot Developer to join our team and build the most advanced ... You’re a perfect fit if… You are a Hybrid Developer: You understand the precision of standard NLU (intents
Java Fullstack Developer
- Codepole
- Poznań
- January 19
Join Codepole as a Java Developer and work with clients such as Scania, Warner Bros, Klarna, and Spotify ... experience in Java ☑️ Willingness to code in Groovy/Grails ☑️ Experience of willingness to go beyond backend
Senior Java Backend Engineer
- VISTULO sp. z o.o.
- Poznań, wielkopolskie
- January 16
This is a fully remote backend Java development role for a developer in Poland. ... Are you a passionate Java developer who thrives on solving complex problems in low-latency, high-throughput ... The Role at a Glance •Senior Java Backend Engineer •Fully remote for a top N. ... Senior Java Backend Engineer Miejsce pracy: Poznań Technologies we use Expected Java Optional AWS Spring ... the core team - this is not a legacy support role or an outsourced B team We’re hiring experienced backend
Fullstack Gen AI Developer
- Capgemini Invent
- Poznań
- January 19
Fullstack Gen AI Developer At Capgemini Invent, we believe difference drives change. ... Develop and maintain both frontend interfaces (React, Next.js, etc.) and backend systems (Python, Node.js ... Integrate foundation models and APIs (OpenAI, Anthropic, Hugging Face, Stability, etc.) into robust backend ... AI-powered web applications. 2 years of experience in software development, covering both frontend and backend
Backend Engineer
- SpringerProjekt
- Poznań
- January 30
As a Backend Engineer, you will be responsible for designing, developing, and maintaining robust backend ... Join SpringerProjekt as a Backend Engineer and become an integral part of a dynamic team dedicated to ... and development.Familiarity with version control systems, particularly Git.Join SpringerProjekt as a Backend
Backend Engineer
- Sonalake
- Poznań
- January 28
Our engineering teams work with clients right across the stack; UX, UI design, frontend, backend, analytics ... analysing emerging technologies and developing new products and services.We are now seeking to grow our backend
Backend Engineer
- nexos
- Poznań
- January 16
Domain-Driven Design principles and know what patterns to use when and why.Passionate about secure, compliant backend
Junior AI Developer
- Sollers Consulting
- Poznań, wielkopolskie
- January 22
Develop and integrate Python-based backend components that interact with LLM APIs and local/on-premise ... Junior AI Developer Miejsce pracy: Poznań Technologies we use Expected Python Azure About the project ... As a Sollers developer, you’ll have the opportunity to continuously expand your skill set, navigate complex ... Our requirements At least 1 year of commercial experience as a software developer (or relevant hands-on
Senior Backend Software Engineer
- OLX
- Poznań
- January 16
technical and non-technical stakeholders while documenting technical specifications and processes clearly.A developer ... OLX, Otodom , AutoTrader, Property24.Join OLX and see how far you can go.Join our team as a Senior Backend ... Flexible and capable of adjusting to changing project requirements, roles, and backend technologies as ... of data structures, algorithms, and software architecture to build and scale cloud-based systems.A backend














































