5935 backend developer English-speaking jobs in Poland
Computer Vision Software Developer, II
- Zebra Technologies
- Wrocław
- March 20
existing functionality
Take responsibility for communicating with different engineers (embedded systems, backend ... The developer will design and implement strategies for optimizing computer vision algorithms for different ... The Computer Vision Software Developer II will work on Computer Vision projects turning Zebra's algorithms
Backend Solution Architect
- SKMgroup
- Kraków
- March 17
We are currently seeking a Senior Backend Solution Architect (.NET) to join our team.
Senior Software Engineer
- Visa Technology Europe sp. z o.o.
- Warsaw
- March 30
Senior Java Developer - Smart City room Łódź
- Incubly
- Łódź
- March 31
Join our cross-functional, distributed team responsible for building and maintaining the core backend ... technologies.Microservices Architecture: Design and develop new backend microservices, and lead the ... movement—it’s about creating more livable cities and better travel experiences.Are you a passionate backend ... using Java and Kotlin, expanding our existing capabilities and driving the team's expertise in backend ... environment.Role Tasks & ResponsibilitiesBackend Development: Lead the design, development, and maintenance of backend
Senior Fullstack Developer - 3 months contract (m/f/d)
- Limango GmbH
- Wrocław
- March 29
Job profile:
As a Fullstack Developer in the Customer Creation Team, you will be instrumental in maintaining ... of the position:
Write, test, and maintain code for frontend applications with Next.js/React, and backend ... Stay updated on industry trends, best practices, and emerging technologies related to frontend and backend ... dynamic and user-friendly frontend applications using Next.js/React, while also contributing to robust backend
Python - Computer Vision
- Primotly
- Warsaw
- March 27
. ✅ You build modern APIs using FastAPI and design clean, scalable backend architectures. ✅ You work ... maintainable tests using Pytest . ✅ You have experience implementing Internationalization (i18n) in backend
Senior Software Engineer - Backend (Python - Django)
- ProwlerPro, Inc.
- Poland
- March 23
who thrives at the intersection of development, security, and community to join our team as a Python backend ... Direct teammates consider you to be a reference in Backend development and a valuable asset to the team ... maintain secure and scalable back‑end APIs using containerized Django apps and Python.Contribute to backend ... and define solutions with the team.Collaborate with cross‑functional teams to design and develop the backend ... role:Advanced proficiency in Python , hands‑on experience on Django is a plus.5+ years experience in Backend
Full Stack Developer (.NET+Vue.js)
- Andersen Software, Inc.
- Warszawa
- March 21
Andersen is hiring a Full Stack Developer (.NET+ Vue.js) to build an enterprise meeting management platform ... planning, stand-ups, retrospectives.RequirementsExperience in full stack development for 4+ years.Strong backend
Senior Software Developer
- Luxoft
- Kraków
- March 14
The project focuses on building and evolving a set of mission-critical backend services that support ... Responsibilities
Design, develop, and maintain enterprise-grade backend services using Java 11+ and
Senior Full-Stack Developer
- Knak
- Poland
- March 7
The Role: Senior Full Stack Developer — Content Team
As a Senior Full Stack Developer on our Content ... and maintain RESTful APIs and integrations with third‑party platforms
Design scalable and efficient backend
Senior Full-Stack Developer (.NET, React, AWS)
- Trinetix
- Warszawa
- March 31
Overview We are seeking a Senior Full-Stack Developer to build and evolve scalable, cloud-native applications ... years of experience in full-stack software development Strong hands-on experience with .NET (C#) for backend
Expert C++ Developer
- ITDS
- Pińczów County
- March 26
Senior ML Engineer
- PowerToFly
- Kraków
- March 17
tools (e.g., GitHub Copilot, Cursor, OpenAI API tooling) to accelerate software delivery and improve developer ... across our Search and AI engineering teams, shaping the architecture of systems that bridge traditional backend ... Collaborate with cross-functional teams including product, backend, and data engineering to design interfaces
Principal Full-Stack Engineer
- Cincsystems
- Poland
- March 23
strategy
Explore and apply applied AI techniques where they meaningfully improve product capabilities or developer ... distributed systems, API design, and data consistency patterns
Experience working across frontend and backend ... microservices that are scalable, observable, and resilient
Apply full‑stack engineering expertise across backend
Software Engineer (Python, Kubernetes, AI/ML)
- Gcore
- Poland
- March 23
Design and implement APIs and developer tools to simplify deployment, management, and monitoring of AI ... We are currently looking for a Senior Backend Engineer (Python/Go, Kubernetes) to join our Edge Cloud ... What We’re Looking For
Proficiency with Python, especially in the context of ML tooling or backend development
Back End Developer
- Black Dragon Capital
- Poland
- March 23
What we are looking for:
We are looking for a talented Back End Developer to join our team in building ... TypeScript
API Development & Management: Proficiency in RESTful API design, GraphQL, and integration with backend ... Qualifications:
Node.js: 5+ years of software engineering experience in building scalable and highperformance backend
Full Stack Developer
- Brightstar Lottery
- Warsaw
- March 17
Role overview: As a Full Stack Developer within the Draw Product Development team, you will play a crucial ... Key Responsibilities: Backend Development : Craft highly reliable applications using Java 17+, Spring ... Required Skills: Backend Development: Expertise in Java 17+ Experience with Maven Proficiency with Spring
Junior Data Engineer
- Talan Group
- Warszawa
- March 17
Job Description
As a Backend Spark developer, your mission will be to develop, test and deploy the technical ... preferable in banking)
Experience with Integration Solutions (using API and Microservices)
Programming backend
Full stack Engineer (Java/Angular)
- Capgemini
- Wrocław
- March 15
stability and security of applications at all times
YOUR PROFILE
Minimum 5 years of experience as a Java developer ... services
implement and optimize frontend and backend code for performance and scalability, ensuring ... robust RESTful APIs with Java and Spring technologies, ensuring smooth data flow between front and backend
Senior Software Engineer - OMNI
- Cast AI
- Poland
- March 14
Shape public and internal APIs with an eye for simplicity and developer experience. ... Solid backend engineering fundamentals and production‑grade coding skills (preferably in Go). ... Responsibilities
Design, build, and operate backend services and Kubernetes operators in Go that manage













































