4597 backend developer English-speaking jobs in Masovian Voivodeship
Junior Python Developer
- 10Clouds
- Warsaw
- October 13
About The Role We're looking for a motivated Junior Python Developer to join our backend team. ... Whether you’re currently in the end of your education, a recent graduate, career changer, or self-taught developer ... What You’ll Do Develop and maintain backend services for web applications using Django and Django Rest ... If you’re passionate about backend development and eager to grow your skills in a supportive environment ... Required Skills: 0-1 years of experience in Python software development Solid understanding of Python and backend
Junior Python Developer
- Teamtailor
- Warsaw
- October 10
About the Role We're looking for a motivated Junior Python Developer to join our backend team. ... 're currently in the end of your education, ora recent graduate, career changer, or self-taught developer ... What You'll Do Develop and maintain backend services for web applications using Django and Django ... If you're passionate about backend development and eager to grow your skills in a supportive environment ... Required Skills: 0-1 Years of experience in Python software developers Solid understanding of Python and backend
Senior .Net Engineer
- Luxoft
- Warsaw
- October 9
Senior Dotnet Backend Developer (Multithreading) Senior .NET Developer (Auth0 & CIAM Focus) Full Stack ... PHP Developer at US-based SaaS Company (Remote Ukraine and Poland) Full Stack PHP Developer at US-based ... at US-based SaaS Company (Remote Ukraine and Poland) Senior .NET Developer (Auth0 & CIAM Focus) We’re ... SaaS Company (Remote Ukraine and Poland) .NET Software Engineer - Web Applications Full Stack PHP Developer ... Consulting Referrals increase your chances of interviewing at Luxoft by 2x Get notified about new Dotnet Developer
Backend Developer Python FastAPI
- Upvanta sp. z o.o.
- Warszawa
- October 13
Role Overview: We’re seeking an experienced Backend Developer to support the development and optimization ... of FastAPI-based backend. ... App Service and/or Azure Container Apps Familiarity with RESTful API design, JWT authentication, and backend
Java Developer
- Rakuten Viber
- Warsaw
- October 13
Qualifications At least 7 years of experience as a Backend Developer, with at least 3 years in Java. ... As a Backend Developer at Viber, you will be involved in developing and maintaining high-traffic systems ... Join to apply for the Java Developer role at Rakuten Viber .
Salesforce Lead Developer
- Experis Manpower Group
- Warszawa
- October 13
We are looking for a Senior Salesforce Developer (Lead Developer) who will act both as a hands-on developer ... Prior involvement in complex integration projects with backend systems (ERP, Work Order Management, Asset ... Requirements: Proven experience as a Senior or Lead Salesforce Developer , with strong hands-on Apex
Java Software Engineer
- TEKsystems
- , Województwo Mazowieckie, Poland
- October 19
Your Role
As a Mid‑Level Java Developer, you’ll play a key role in both backend projects. ... About the Project
We’re embarking on a high‑impact backend initiative split into two major components
Fullstack Developer (React/Node.js/Swift)
- Integral Solutions - Informatica Distributor
- Warsaw
- October 20
Backend Developer with Frontend skills as a plus Workplace: An office in Warsaw, possibility to work ... Conduct performance profiling and tuning on backend systems to achieve optimal efficiency. ... Develop complex, scalable backend services from the ground up using cutting-edge technologies such as ... A problem-solving attitude, eager to tackle performance and efficiency challenges in backend systems ... 100% remotely Your responsibilities: Design and implement highly scalable and performant backend systems
Back End Developer
- Start.io
- Warsaw
- October 13
Role Overview We are seeking a mid-level Back-End Developer to take ownership of complex backend systems ... Key Responsibilities Design and develop highly scalable, modular backend applications and APIs using
Senior Back-End Developer
- Start
- Warszawa
- October 13
behaviors, identify new opportunities, and fuel growth.Role Overview:We are looking for a Senior Back-End Developer ... to take ownership of complex backend systems, lead technical architecture decisions, and mentor the ... reliable, and future-proof systems.Key Responsibilities:Design and develop highly scalable, modular backend
Fullstack developer (php, vue.js) @ itds
- ITDS
- Warsaw
- October 10
Backend python developer @ rtb house
- RTB House
- Warsaw
- October 3
Strong Middle Backend Developer
- Fireart Sp. z o.o.
- Warszawa
- October 16
Developer who is passionate about clean code, architecture, and building scalable systems that power ... days off per yearHealth insuranceLearning resourcesWe're currently looking for a Strong Middle Backend ... code reviews, architecture discussions, and deployment planningWhat We're Looking For3+ years of backend ... scalable, secure APIs for a multi-tenant SaaS platformEnsure data integrity and apply best practices for backend ... development experience with and PostgreSQLProven ability to design scalable, secure, and maintainable backend
Frontend Developer Nextjs TypeScript
- MPED Sp. z o.o.
- Warszawa
- October 13
We're looking for a Frontend Developer to help us deliver elegant, high-quality user interfaces using ... Playwright) Basic understanding of backend APIs and REST architecture Employment: B2B contract: 9 000 ... pixel-perfect designs based on Figma Ensure responsive design, performance, and accessibility Work closely with backend
Fullstack Java Developer
- NATEK
- Warsaw
- October 13
Development ratio: 70% backend – 30% frontend. ... Development ratio: 70% backend – 30% frontend. ... Join to apply for the Fullstack Java Developer role at NATEK Continue with Google Continue with Google ... Join to apply for the Fullstack Java Developer role at NATEK Get AI-powered advice on this job and more ... Developer - Power the Engine of Next-Gen Payments We’re unlocking community knowledge in a new way.
Python Developer
- Fetcherr
- Warsaw
- October 13
If you are a seasoned developer with a proven track record in backend development and infrastructure, ... Fetcherr is looking for a highly skilled and experienced Senior Python Developer to spearhead the development ... Requirements: 5+ years of professional experience in backend software development, with a strong emphasis ... Responsibilities: Design, build, and maintain scalable, high-performance backend services and infrastructure ... Engineering and Information Technology Industry: Software Development Get notified about new Python Developer
Nodejs Developer
- EndySoft
- Warszawa
- October 13
Position Overview: We are seeking a skilled Node.js Developer to join our dynamic team. ... Experience with backend frameworks like Express.js , NestJS , or Koa.js . ... This role involves designing and implementing efficient, secure, and reliable backend solutions while ... excellent opportunity to work on innovative projects and contribute to the development of cutting-edge backend
Senior Nodejs Engineer
- Cloudfide
- Warszawa
- October 13
You are A seasoned backend developer with at least 4 years of experience in Node.js and TypeScript. ... Your impact zone Design, develop, and maintain backend services in Node.js and TypeScript Build and scale ... reviews, and tech discussions Key responsibilities Collaborate with the team on designing scalable backend ... years of experience in Node.js, JavaScript/TypeScript Strong command of Express.js, REST APIs, and backend
Senior Go Developer
- Antal Sp. z o.o.
- Warszawa
- October 13
Senior Go Developer Location: Remote Project Domain: Industrial Project Type: New Project Project Description ... Responsibilities: Design and develop scalable, high-performance backend applications using Go. ... You will be responsible for designing and developing scalable, high-performance backend applications
Senior Nodejs Developer
- RITS Professional Services
- Warszawa
- October 13
We are looking for a performance-driven backend Senior Node.js Developer who can help us bring our client