2499 backend developer English-speaking jobs in Warsaw
Atlas Invest | Senior Full-Stack Developer
- SD Solutions
- Warsaw
- July 25
On behalf of Atlas Invest, SD Solutions is looking for a talented Senior Full-Stack Developer (backend-oriented ... ) with a proven track record of building scalable backend systems and APIs. ... You will play a key role in designing, developing, and maintaining our core backend services, with a ... Responsibilities: Design, develop, and maintain backend services using TypeScript, Node.js, and Python ... at least 3 years in TypeScript/Node.js Solid experience with Python for scripting or service-level backend
NDA, Mobile Payment Platform | Senior Python Backend Developer
- SD Solutions
- Warsaw
- July 17
Developer. ... We are seeking a Senior Python Developer with a passion for building robust, scalable systems that support ... On behalf of NDA, Mobile Payment Platform , SD Solutions is looking for a talented Senior Python Backend ... monitoring tools (Prometheus, Sentry, ELK) Contributions to open-source projects or active participation in developer ... Responsibilities: Design and develop scalable backend services using Python and modern frameworks (e.g
Senior Backend Spark developer
- Axiom Software Solutions Limited
- Warsaw
- July 19
As a KYC Backend Spark Developer Tribe Technical Lead, your mission will be to develop, test and deploy ... WHAT WE ARE LOOKING FOR Required qualifications At least 2 years of experience working as a backend developer ... Develop the required specifications through the delivery of services and technical Backend components
Backend Developer (Scala)
- NewPerspective
- Warsaw
- July 8
our Kubernetes platform with great performance; Be ready to invest effort to become an even better developer ... worldwide; A healthy mix of startup-like culture and stability, enabling innovation and focus; Modern, developer-friendly
Full-Stack Developer
- Dbmk
- Warsaw
- July 31
About the Role We are looking for a Full-Stack Java Developer to join our development team and work on ... You will work on both backend and frontend development , ensuring seamless integration and high performance ... Responsibilities: Develop and maintain backend services using Java, Spring Boot, and microservices architecture
NodeJS Developer
- Link Group
- Warszawa
- August 1
We are looking for a skilled Backend Developer with hands-on experience in Node.js and microservices ... developer working with Node.js Strong knowledge of TypeScript Hands-on experience with microservices-based ... Responsibilities: Design, build, and maintain scalable backend applications using Node.js (e.g., Express ... application performance, quality, and security Requirements: 4 years of commercial experience as a backend ... Cloud experience (e.g., AWS, GCP, Azure) Interest or experience in integrating AI/ML services into 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€.
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 Java Developer
- Pracujw
- Warsaw
- July 25
from 18000 pln to 24000 pln brutto JAVA DEVELOPER BACKEND Gdańsk/ Lodz/Warsaw What you’ll be doing as ... SENIOR JAVA DEVELOPER LOCATION: GDYNIA, GDAŃSK, ŁÓDŹ, WARSZAWA TYPE: HYBRID (4 time a month) SALARY: ... Senior Java Developer: -Developing code and assuring code quality, -Cooperating with your team: developers ... PLEASE SEND YOUR CV TO [email protected] with title „SENIOR JAVA DEVELOPER'' In accordance
SENIOR JAVA DEVELOPER LOCATION: GDYNIA, GDAŃSK, ŁÓDŹ, WARSZAWA TYPE: HYBRID (4 time a month)[...]
- PMSolutions
- Warsaw
- July 22
from 18000 pln to 21000 pln brutto JAVA DEVELOPER BACKEND Gdańsk/ Lodz/Warsaw What you’ll be doing as ... BACKEND Gdańsk/ Lodz/Warsaw What you’ll be doing as Senior Java Developer: -Developing code and assuring ... BACKEND Gdańsk/ Lodz/Warsaw What you’ll be doing as Senior Java Developer: -Developing code and assuring ... SENIOR JAVA DEVELOPER LOCATION: GDYNIA, GDAŃSK, ŁÓDŹ, WARSZAWA TYPE: HYBRID (4 time a month) SALARY: ... Senior Java Developer: -Developing code and assuring code quality, -Cooperating with your team: developers
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
Mid-Level Kotlin Backend Developer [Remote]
- 300Brains Sp. z o. o.
- Warsaw
- July 26
Social network you want to login/join with: Mid-Level Kotlin Backend Developer [Remote], Warsaw col-narrow-left ... We’re looking for a skilled Kotlin Backend Developer to join an international team working on a distributed ... You’ll play a key role in maintaining and expanding a microservices-based backend built fully in Kotlin ... experience or 3+ years of Java with strong willingness to transition to Kotlin Solid understanding of backend
(Senior) Backend Spark & Scala developer
- Talan
- Warsaw
- July 25
As a Backend Spark & Scala developer, your mission will be to develop, test, and deploy the technical
Senior Backend Developer (Scala & Spark)
- Talan
- Warsaw
- July 11
At least 3 years of experience as Programming backend applications with BigData technologies, preferably
Xano Developer ( Middle-Senior)
- Evertech
- Warsaw
- July 26
complex, large-scale backend development project . ... Join to apply for the Xano Developer ( Middle-Senior) role at Evertech 2 days ago Be among the first ... 25 applicants Join to apply for the Xano Developer ( Middle-Senior) role at Evertech About Us At About ... About The Role We are seeking a highly skilled and experienced Xano Developer to join our team for a ... The ideal candidate will have deep expertise in no-code/low-code backend architecture , Xano's API
Angular Developer with Node JS
- Link Group
- Warszawa
- July 31
About the Role We’re looking for a talented and detail-oriented Full Stack Developer with strong experience ... in both frontend and backend technologies. ... across the full stack Implement clean and responsive UI using Angular and TypeScript Build and manage backend ... GraphQL and building scalable APIs Experience with PostgreSQL and Sequelize ORM Basic understanding of backend ... reactive programming Testing frameworks: Jasmine, Karma, Mockito Familiarity with NX monorepo architecture Backend
Senior Backend Developer
- RedStone
- Warszawa
- August 4
Step into RedStone – the fastest-growing blockchain startup – as a Backend Developer About Us RedStone ... As a Senior Backend Engineer at RedStone , you’ll take ownership of core components powering our oracle
Nodejs BackEnd Developer
- Optiveum
- Warszawa
- July 31
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