73 backend developer English-speaking jobs in Lublin
Snowflake Developer - Regular+
- Recbot
- lublin
- April 24
Role Overview
Snowflake Developer - Regular+
Model: B2B Contract
Rate: 18,000 – 21,000 PLN net/month
Fullstack developer (AIassisted development)
- TechBiz Global GmbH
- lublin
- May 6
We are currently seeking a Full-stack developer to join one of our clients ' team. ... and Next.js expertise (App Router, Server Components, Suspense) • Deep proficiency with NestJS for backend
Senior FullStack Developer (React + React Native & TypeScript)
- TechBiz Global GmbH
- lublin
- May 6
We are currently seeking a Senior Full-Stack Developer to join one of our clients ' teams.
Developer SAP Programming with German | Managed Services Operations
- PwC Polska
- lublin
- April 24
Junior Developer SAP Programming
Your future role:
Support the design, development, testing, and maintenance
Network Developer (Cellular Core)
- Capgemini Engineering
- lublin
- April 24
Design, document, and implement cloud-based 3GPP compliant 5G SA home network functions. Collaborate with team members and provide progress updates.
Backend Engineering Manager m f n
- InPost
- Lublin
- May 18
Strong technical background in at least one major backend stack (e.g., Java, Python, Node.js) Experience
Senior Full-Stack Developer (React + React Native & TypeScript)
- TechBiz Global GmbH
- lublin
- May 6
We are currently seeking a Senior Full-Stack Developer to join one of our clients ' teams.
C++ Developer
- Groupe SII
- lublin
- May 6
Develop new C++ functionalities for IoT, automotive, and medical projects. Analyze bugs, ensure system integrity, and participate in software verification. Minimum 3 years of C++ experience (embedded systems) and Agile methodology knowledge required.
AEM Back-end Developer
- Groupe SII
- lublin
- May 6
We are looking for a Regular/Senior Java Developer with Adobe Experience Manager knowledge, to join our
AI Backend Engineer with Django experience
- DataArt
- Lublin
- May 18
Team You will work within a senior engineering team made up of backend, frontend, and infrastructure ... The work combines backend services, modern user interfaces, cloud infrastructure, and AI-driven automation ... Position overview We are looking for an AI Backend Engineer who combines strong Python and Django experience ... Docker, REST APIs, CI CD pipelines, cloud native infrastructure Responsibilities Build and maintain backend
Full-stack developer (AI-assisted development)
- TechBiz Global GmbH
- lublin
- May 6
We are currently seeking a Full-stack developer to join one of our clients ' team. ... and Next.js expertise (App Router, Server Components, Suspense) • Deep proficiency with NestJS for backend
Senior Python Backend Engineer
- Reef Technologies
- Lublin
- May 6
We’re continuously looking for backend engineers who want to work on cutting-edge Python-based systems ... Working at Reef in practice Reef Technologies is a fully remote Python backend software house .
Kotlin Engineer
- DataArt
- Lublin
- May 6
They design, develop, and maintain high-quality backend services using Kotlin. ... Backend Java/Kotlin engineers work in small, agile, cross-functional teams that tackle real-world problems ... Responsibilities Design, develop, and maintain high-quality backend services using Kotlin under established
Architect Senior Full-stack Developer Python React Nextjs
- DataArt
- Lublin
- May 6
Responsibilities Design, build, and maintain high-quality backend systems using Python with frameworks ... The development focuses on core business applications using a modern AWS toolset with Python on the backend ... Collaborate closely with business domain leads, users, designers, Frontend and Backend engineers to ensure ... scalable, maintainable frontend architectures using React.js and Next.js, while also contributing to backend ... experience in Modern Web Application development in particular React, Next.js Experience in Python-based backend
Senior Lead Engineer AI
- Capgemini Polska
- Lublin
- May 15
role is responsible for driving the technical delivery of AI-powered capabilities across frontend, backend ... solutions, including orchestration flows, RAG pipelines and model interaction logic Connect frontend, backend ... processing and model integration Strong experience with React and modern frontend development Solid backend ... implementation of scalable, user-centric frontend solutions using React Architect and build high-performance backend ... engineering and evaluation Experience building APIs, microservices and integrated systems across frontend, backend
Automation QA Engineer
- Transition Technologies MS
- Lublin
- May 18
Your responsibilities: Define and execute test strategies across the full stack: backend APIs (FastAPI ... We are looking for you, if you have: 3–5 years of QA experience with a fullstack focus (backend frontend
Senior Software Engineer Java
- Svitla Systems
- Lublin
- May 6
Ability to work on backend services that support UI applications. ... Requirements Strong Java backend development experience. Experience building and integrating APIs.
Full Stack Developer (Node.js/React)
- Capgemini Polska
- Lublin
- May 15
It combines frontend, backend, and AI-powered product development, with a strong emphasis on scalability ... React and modern frontend development practices Experience with Node.js, JavaScript/TypeScript, and backend ... Engineering, or equivalent practical experience Strong hands-on full-stack experience across frontend, backend ... interactive and scalable frontend applications using React with a focus on performance and usability Develop backend
Full Stack Developer Nodejs React
- Capgemini Polska
- Lublin
- May 18
It combines frontend, backend, and AI-powered product development, with a strong emphasis on scalability ... React and modern frontend development practices Experience with Node.js, JavaScript/TypeScript, and backend ... Engineering, or equivalent practical experience Strong hands-on full-stack experience across frontend, backend ... interactive and scalable frontend applications using React with a focus on performance and usability Develop backend
Senior Full Stack Developer (Java, Angular)
- Miratech
- Lublin
- April 24















































