8312 backend developer English-speaking jobs in Poland
.NET Backend Developer
- SPOTIO
- Gdańsk
- July 30
We are looking for an experienced Senior Backend Developer to bring their expertise, knowledge, and energy ... : At least 7 years of professional experience as a .NET developer. ... Responsibilities: Participate in the full SDLC (designing, developing, testing, deploying) of our platform’s backend
Java Backend Developer with AWS
- Talan
- Warsaw
- July 23
Job Description As a Developer in XVT , your mission will be to collaborate closely within the XVA Product
Scala & Spark Backend Developer
- Talan
- Warsaw
- July 22
Company Description Talan is an international advisory group on innovation and transformation through technology, with 5000 employees, and a turnover of 600M€.
Scala & Spark Backend Developer
- Techwolf
- Warsaw
- July 20
Company Description Talan is an international advisory group on innovation and transformation through technology, with 5000 employees, and a turnover of 600M€.
Junior Backend Developer
- NewPerspective
- Kraków
- July 19
Solid understanding of backend web development . ... We’re looking for a motivated Junior Back-End Developer to join our growing team. ... We’re hiring: Junior Back-End Developer (immediate start) Are you a natural problem solver?
Node.js BackEnd Developer (AWS)
- OPTIVEUM sp. z o.o.
- Warsaw
- July 16
As a Backend Software Engineer, you'll play a crucial role in shaping the future of our platform. ... systems and greenfield projects Contribute to the design and implementation of scalable, high-performance backend
Backend Developer (.NET)
- Tickmill
- Warsaw
- July 13
The Backend Developer (.NET) will have the opportunity to: Design, develop and support backend services ... Tickmill is looking to hire a Backend Developer (.NET) to join our rapidly expanding team.
Senior backend developer
- Kogena
- Wrocław
- July 11
Under the hood, Kogena backend is an event-driven solution using the following stack: Django Celery MQTT ... Kafka (AWS MSK) Redis Cache TimescaleDB Nice to have: Redis Currently, we are looking for a senior developer
Senior Hands-on Backend Developer
- Square One Resources Sp. z o.o.
- Warsaw
- July 8
The chance to play a pivotal role in building and enhancing the backend architecture. ... Continuously improve the performance, scalability, and maintainability of backend systems. ... Your responsibilities Design, develop, and maintain backend services and systems primarily in Golang
Senior Kotlin Backend Developer
- EY
- Katowice
- July 25
Social network you want to login/join with: Senior Kotlin Backend Developer, Katowice Client: EY Location ... Developer in Consulting, you will participate in various streams of implementation projects, collaborate ... Views: 4 Posted: 23.07.2025 Expiry Date: 06.09.2025 Job Description: The opportunity As a Senior Kotlin Backend ... in design and testing activities Skills and attributes for success Strong knowledge of Kotlin for backend
Fullstack Developer (node.js + Swift)
- Integral Solutions - Data & AI
- Warszawa
- August 2
Software Engineer (L5) — Developer Platform Internship: Front-End Developer (all genders) Warsaw, Mazowieckie ... Join to apply for the Fullstack Developer (node.js + Swift) role at Integral Solutions - Data & AI 4 ... weeks ago Be among the first 25 applicants Join to apply for the Fullstack Developer (node.js + Swift ... Fullstack Developer Workplace: Warsaw ( at least 4 days per week in the office) The Role Design and ... Conduct performance profiling and tuning on backend systems to achieve optimal efficiency.
Full Stack Engineer (Middle/Senior) ID37510
- AgileEngine
- Poznań
- August 2
(Poland Remote) Senior Backend Software Engineer - Remote (Poland) React Developer with MobX – marine ... REGULAR FULLSTACK DEVELOPER (JAVA + ANGULAR) (Junior) Back-end Developer (.NET) | Deloitte | Poland . ... industry Back-end Developer (.NET Developer with WinForms) Deloitte | Poland Fullstack Software Engineer ... Fullstack/Backend Technologies (Poland Remote) Senior Software Engineer, Fullstack/Backend Technologies ... with Node.js and C++ Fullstack Developer with Java and Angular We’re unlocking community knowledge in
Senior Frontend Developer
- Cledar
- Wieliczka
- July 30
Social network you want to login/join with: We’re looking for an experienced developer to help us build ... dynamic, form-heavy UIs and maintain a modern frontend stack integrated with a serverless AWS backend
Golang Developer
- Sii Poland
- Szczecin
- August 2
We're looking for a skilled Backend Developer who is confident with Golang and Java (or Kotlin), ... As part of this long-term collaboration, you’ll contribute to building modern, scalable backend systems ... using modern tools like Docker, Helm, and Kubernetes Requirements At least 5 years of experience in backend ... and C++ React Developer with MobX – marine industry C++ Embedded Developer – medical devices Python Developer ... Developer (.NET Developer with WinForms) Deloitte | Poland Fullstack Software Engineer with Node.js
Backend Developer (Node.js)
- Andersen
- Warszawa
- August 3
Social network you want to login/join with: The IT company Andersen invites an experienced Backend Developer
Backend Developer (Python)
- MIRUMEE SOFTWARE
- Wrocław
- August 2
We are looking for an experienced Python Developer to maintain and develop our healthcare project on
JAVA DEVELOPER BACKEND
- Reply Group
- Katowice
- July 18
Good knowledge of backend frameworks SPRING, JPA, SPRING BOOT.
Backend Developer (Node.JS)
- Hyland
- Katowice
- July 17
Overview Job Description The Developer is responsible for the overall performance of the product through ... The Developer ensures timely delivery of high quality software within the release timelines and guidelines
JAVA DEVELOPER BACKEND
- Nexi Digital
- Katowice
- July 14
Good knowledge of backend frameworks SPRING, JPA, SPRING BOOT. ... Good knowledge of backend frameworks SPRING, JPA, SPRING BOOT.
Backend Developer (Node.js)
- ING Group
- Katowice
- July 9
We are looking for you, if you: you are a hardcore JavaScript developer who has experience with NodeJS