3020 backend developer English-speaking jobs in Masovian Voivodeship

If you're a motivated developer looking for a dynamic and challenging environment, we would love ... Junit5) Backend testing skills: API testing (RESTful), database (SQL/NoSQL) Knowledge of Design Patterns

We are looking for an experienced Python developer to work on a web application and join the team that ... applications using Python and Django Design and enhance web functionalities on both the frontend and backend

This position involves building backend systems responsible for downloading, indexing, and processing

We are seeking a skilled Senior BTP Cloud Developer with strong expertise in Node.js to drive innovative ... operational efficiency Requirements 5+ years of working experience with Node.js, JavaScript, and backend-focused

What you’ll do As a UI developer in Macro Front Office Technology at Point72, you will be responsible ... within an existing real-time React based application suite Collaborate with our product, design, and backend

What We’re Looking For: Proven experience in software engineering, with a specialization in backend ... If you’re a Senior Java Developer eager to drive innovation and make an impact in the fintech space,

What We’re Looking For: Proven experience in software engineering, with a specialization in backend ... If you’re a Senior Java Developer eager to drive innovation and make an impact in the fintech space,

We are looking for a Front-End Developer to join our team and work on the client for data monitoring ... management Conduct code reviews, write tests, and participate in technical discussions Collaborate with backend

Software Engineering Background: 3 years of experience as a software developer or backend engineer, ideally

Senior Backend Engineer – Java / Data SystemsLocation: Remote (Poland/EU) Contractor Salary: $90,000 ... Responsibilities Design, develop, and optimize backend services in Java (Spring Boot) Build and maintain ... About the Role We’re looking for a Senior Backend Engineer to build and scale high-performance Java services ... Troubleshoot and improve system reliability and infrastructure Requirements Strong Java (Spring Boot) backend

Core Requirements Over 4 years of experience in backend development. ... Developers interested in transitioning to Golang from other backend languages! ... continues to grow rapidly, we’re thrilled to announce that, for the first time, we’re seeking Senior Backend

Join our dynamic and diverse team as a Senior Backend Engineer and contribute to shaping the architecture ... strong programming skills in Node.js, Typescript, and Javascript You have a solid understanding of backend ... to our evolving software architecture and crucial technology decisions, You will build and maintain backend ... fluent in English; German language proficiency is a plus Join our dynamic and diverse team as a Senior Backend

and creating a safer online experience where your work will have a direct impact; Passionate about backend

WHAT MAKES YOU AWESOME You’ve got 5+ years of experience building backend systems in a professional setting ... directly to your recruiter at any stage and they will be happy to help. ,[Building and maintaining backend

Core Requirements Great experience working with backend technologies, ideally with Golang; System design

As part of this role, you will be expected to: Assist in team projects and be involved in all steps of the lifecycle, including design, implementation, testing, and production Contribute to existing documentation or educational content and adapt content based on product/program updates and user feedback Write product or system development code Participate in design reviews with peers and stakehold

Join us as a Fullstack Developer (with strong frontend skills too!) Hey there! ... What to expect: You’ll mostly be doing backend work, but we’d love someone who’s comfortable touching ... We’re on the lookout for a fullstack developer who isn’t afraid to dip into the frontend side of things

Would be a plus AWS Developer Certification. ... aggregation and distribution is looking for a Senior Java Software Engineer to join our SaaS cloud-based backend ... aggregation and distribution is looking for a Senior Java Software Engineer to join our SaaS cloud-based backend

ABOUT THE ROLE Join our newly formed tech team in Warsaw as a Senior Backend Engineer.

This role requires a backend-focused leader who will own the backend architecture, guide the engineering ... What You Will Do Lead backend development and set the technical direction of the platform Own and evolve ... backend architecture for scalability, modularity, and performance Integrate AI components using LangChain ... maintainability Implement CI/CD workflows and enforce engineering best practices across the team Own backend ... Strong grasp of secure API design: JWT, RBAC, and multi-tenant access patterns Solid foundation in backend