8469 backend developer English-speaking jobs in Poland

B2B: 110 - 140 PLN/h net UoP: 13 600 - 17 300 PLN gross Requirements / Your Skills Minimum 5 years of experience in programming in PHP Minimum 3 years of experience in doing projects based on Magento 2 Understanding Magento Concepts: Dependency Injection, Observers, EAV, Routing, Interceptors, Service Contract Ability to work with GIT Experience in Code Optimization and Indexer Modification Experi

Senior Consultant Software Engineer Warsaw, Mazowieckie, Poland 10 months ago Senior or Mid Backend ... , Mazowieckie, Poland 49 minutes ago Senior Software Engineer — Testing Tools & Infrastructure Java Backend ... Join to apply for the Senior Java Developer (Networking) role at Grid Dynamics 1 week ago Be among the ... first 25 applicants Join to apply for the Senior Java Developer (Networking) role at Grid Dynamics Are ... Senior Software Engineer (with TCP/IP networking experience) Treasury Python and Low Code Developer -

This role offers a perfect 50/50 balance between frontend and backend responsibilities. ... Developer (June-August 2025) Programista Systemów Embedded / Embedded Developer Senior Software Engineer ... Role and Responsibilities: Key Responsibilities: Develop and maintain scalable backend services using ... digital career, shape your world We're looking for a versatile and highly motivated Full-Stack Developer ... Full-Stack Developer (Angular + Java or Angular + NodeJS) EY GDS Internship Program - Junior Front-End

Frontend Developer (React Node.js) Location: Remote Full-time Pay.com is a global fintech company ... We are looking for a Frontend Developer to join our team and help build innovative products using React.js ... product owners Required skills: JavaScript (ES6) & Node.js — experience working on both frontend and backend ... decisions and solve technical challenges Write unit tests and ensure high code quality Collaborate with backend

Contract of employment OR B2B Contract Fully remote work About Our Client Your Role: As a Fullstack Developer ... Job Description Your Tech Stack: Backend: NET (ASP.NET) Experience with C/C++ and common software design ... #39;re also happy to consider non-fullstack candidates who specialize either in frontend (Angular) or backend

This role involves creating robust backend systems, improving application performance, and ensuring the ... Position Overview: We are seeking a talented Ruby Developer to join our team. ... If you're a passionate Ruby developer looking to make a difference, we’d love to hear from you!

This role involves creating robust backend systems, improving application performance, and ensuring the ... Position Overview: We are seeking a talented Ruby Developer to join our team. ... If you're a passionate Ruby developer looking to make a difference, we’d love to hear from you!

This role involves creating robust backend systems, improving application performance, and ensuring the ... Position Overview: We are seeking a talented Ruby Developer to join our team. ... If you're a passionate Ruby developer looking to make a difference, we’d love to hear from you!

This role involves creating robust backend systems, improving application performance, and ensuring the ... Position Overview: We are seeking a talented Ruby Developer to join our team. ... If you're a passionate Ruby developer looking to make a difference, we’d love to hear from you!

As a Senior Back-End Developer, you’ll not only build cutting-edge backend systems but also travel to ... trips as needed (all expenses covered). requirements-expected : 5+ years of experience as a back-end developer ... You will be responsible for designing, developing, and maintaining scalable backend services, REST APIs ... include Spring Boot and related Java frameworks. responsibilities : Design and develop robust, scalable backend

Work with RESTful APIs and integrate frontend/backend systems. ... Legacy software modernization expert TYMIQ is seeking a skilled and motivated Middle Full Stack .NET Developer ... maintaining scalable web applications using the Microsoft technology stack, involving both frontend and backend

as much as is possible, update existing backend in some areas to improve performance and adjust to changes ... We are looking for a Fullstack developer to join Sopra Steria Polska on one of our projects for clients ... applications built on Xamarin framework to Web applications based on Angular framework, re-use of the existing backend ... to the frontend functionality, team will be supported by business side PO/SME, a UI/UX developer and ... a junior developer, applications will be developed in parallel with the existing two applications in

and maintaining innovative backend applications using .NET technologies. ... As a .NET Developer you will be working for our client, one of the leaders in online banking, on developing ... or fullstack developer Strong proficiency in C# and the .NET platform Solid experience with Rest APIs ... Your main responsibilities: Design and develop backend applications, primarily focusing on Rest APIs ... platforms You're ideal for this role if you have: At least 3 years of commercial experience as a backend

Development Lead (eazle Deliver) Senior Software Engineer, RCS for Business Senior/Middle Software Developer ... Senior Software Engineer (Supply Chain Domain) Senior Network Automation Software Engineer Senior C++ Developer ... Position Purpose This role will be a key position in supporting and expanding backend systems for our ... A strong understanding of backend systems that support distributed processing and application resiliency ... - 5G Physical layer Backend Senior Software Engineer - Remote 4 days a week (Europe) Software Engineer

Location: Poland Job Type: Full Time Job Overview We are seeking a talented Full Stack Developer to join ... Strong backend development skills with Node.js, Express, Django, Flask, Spring Boot, or .NET. ... Work with frontend and backend technologies such as React, Angular, Vue.js, Node.js, Python, Java, or ... You should be proficient in both frontend and backend technologies, capable of designing robust architectures

We’re looking for a Full-Stack Developer (focused on frontend) to help improve our existing products ... ~ Backend Capabilities Basic backend experience (e.g., Node.js, Ruby, Python, PHP or any other). ... Stay updated with frontend and backend technologies, proposing new tools and practices. ... Frontend: Vue2 + Nuxt2 / Vue3 + Nuxt3 Backend: Ruby on Rails (mainly) + Node.js + a bit of Python and ... When needed, contribute to backend development using a modern language/framework (Node.js / Ruby on Rails

We’re looking for a Full-Stack Developer (focused on frontend) to help improve our existing products ... ~ Backend Capabilities Basic backend experience (e.g., Node.js, Ruby, Python, PHP or any other). ... Stay updated with frontend and backend technologies, proposing new tools and practices. ... Frontend: Vue2 + Nuxt2 / Vue3 + Nuxt3 Backend: Ruby on Rails (mainly) + Node.js + a bit of Python and ... When needed, contribute to backend development using a modern language/framework (Node.js / Ruby on Rails

number of recruitment projects we undertake for our partners, we are currently looking for: Python Developer ... with Blockchain Fully remote (occasionally Warsaw) B2B Responsibilities: Develop and maintain scalable backend ... environments Collaborate with cross-functional teams to ensure efficient integration and deployment of backend ... development processes including planning, reviews, and retrospectives Requirements: Solid experience in backend

number of recruitment projects we undertake for our partners, we are currently looking for: Python Developer ... with Blockchain Fully remote (occasionally Warsaw) B2B Responsibilities: Develop and maintain scalable backend ... environments Collaborate with cross-functional teams to ensure efficient integration and deployment of backend ... development processes including planning, reviews, and retrospectives Requirements: Solid experience in backend

number of recruitment projects we undertake for our partners, we are currently looking for: Python Developer ... with Blockchain Fully remote (occasionally Warsaw) B2B Responsibilities: Develop and maintain scalable backend ... environments Collaborate with cross-functional teams to ensure efficient integration and deployment of backend ... development processes including planning, reviews, and retrospectives Requirements: Solid experience in backend