3957 backend developer English-speaking jobs in Warsaw

You are more backend oriented (it’s 70% of work). ... We’re looking for a skilled Fullstack Java Developer to join our Warsaw team. ... Overview Join to apply for the Fullstack Java Developer – M/F/D role at Société Générale . ... Required You will be best suited for this role if: You have 5+ years of professional experience as a developer

Backend experience in Java, Python, GO, C++ or equivalent. ... productivity, or developer tools #LI-Hybrid #J-18808-Ljbffr ... working in environments including non-technical team members Experience with operations tooling, developer

services like GCP orAzure) Strong Software Design knowledge, SOLID principles Experience with modern backend ... About the job Lead AI/ML Python Developer Ascendix Technologies , founded in 1996, is a global expert ... Weare looking for anactive and thoughtful professional who will strengthen our team as a Lead Python Developer

Senior Full Stack Engineer, Creator Recruit We are seeking a highly skilled Senior Full Stack Developer ... Partner closely with product, design, and backend engineering to shape the future of Creator Tools and ... Work across the stack to integrate frontend applications with backend services and APIs, ensuring stable ... The ideal candidate will have extensive experience with frontend frameworks, a solid understanding of backend ... Implement effective testing strategies, ensuring high coverage across both frontend and backend components—including

integration products that provide essential features used across many other SumUp products.You're a developer ... You bring backend expertise and thrive in a high-impact environment where your work directly supports ... to maintain high code quality standardsYou’ll thrive in this role if:You have 5+ years experience in backend

Developers *instinctools is a developer of IT solutions for Western Europe. ... Nice-to-have skills: Basic understanding of how backend services work (requests, routing, business ... of backend observability basics (logs, metrics, traces); Intermediate English (written and spoken). ... scalable, and maintainable frontend components and libraries; Integrate frontend applications with backend ... SQS) at a conceptual level; Ability to assist with debugging integration issues between frontend and backend

Join to apply for the Fullstack Developer role at Fundraise Up.HighlightsLocation: Remote (CET hours ... a team where quality, mentorship, and mutual respect come first.About the RoleAs a Senior Fullstack Developer ... standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.Our backend ... prototypes).Expert-level proficiency with React and its ecosystem (familiarity with Vue is a plus).Strong backend ... mission-driven, high-impact engineering culture.What You’ll DoDesign, build, and maintain resilient frontend and backend

We’re looking for a skilled Java Developer to join our Warsaw team. ... You are more backend oriented (it’s 70% of work) You have strong skills in Java (17+) You have database ... ceremonies (3-week sprints) Profile required You have 3+ years of professional experience as a Java developer

Weare searching for a Node.js developer for amotivated engineering team toplay apivotal role inbuilding ... maintain scalable, high-performance full-stack web applications Implement low-latency, high-availability backend

readily available in the format that you need.* During development, you will be responsible for the backend ... Full Stack Developer page is loaded## Full Stack Developerlocations: Warsawtime type: Full timeposted ... web applications and will be responsible for both the backend and frontend development of such web applications ... In close collaboration with a senior full stack developer and our AI engineers, you will build data-driven ... For this, we look for a junior full stack developer that can create high-quality user facing web applications

Join to apply for the Java Developer role at Circle K . ... You will join the Backend Team responsible for payments, mobile payments, Carwash subscriptions, full

velocity Own full-stack development, from backend logic to polished UI Balance technical complexity ... Colonist Full-Stack Product Developer Working Hours: We work asynchronously and value outcomes over ... About The Role As a Full-Stack Product Developer at Colonist, your mission is to develop and enhance ... with relational databases and REST APIs Are passionate about board games, both as a player and a developer ... consistent features Scale the codebase to support multiple game titles, while maintaining performance and developer

Collaboration within an interdisciplinary, self-sufficient team including: DevOps (ensuring a great Developer ... Responsibilities Lead, mentor, and grow a team of talented Frontend/Full Stack and Backend engineers, ... Experience), database experts, backend developers, product designers, and QA engineers; Hardware and ... stakeholders from Ads layouts creation teams (designers, graphic specialists), and the core Bidding Platform backend

We are looking for a Senior Java Developer to join our team. ... The platform will provide a federated GraphQL interface that unifies access to multiple backend services ... practices for code hygiene and organization Experience and skills you need to join us: 5+ years of backend ... and maintain the server-side logic of our applications using Java Implement efficient and performant backend

The international IT сompany Andersen invites a Full Stack Developer (Angular+.NET) to work on large-scale ... Strong proficiency in .NET Core / .NET 6/7 for backend development. ... Writing unit and integration tests for both frontend and backend components. ... Responsibilities Developing and maintaining web applications using Angular (frontend) and .NET (backend

developer project manager business analyst This is how we work on a project Clean Code code review Continuous ... Backend Engineer - SaaS platform Miejsce pracy: Warszawa Technologies we use Expected SaaS solution Java ... Docker Kubernetes Operating system Windows Linux About the project We are looking for an experienced Backend ... organize our work This is how we work in house you focus on product development agile Team members backend

Collaborate with backend/API developers and UI/UX designers. ... Job Description As a Front-end React Developer, you will help build a brand‑new, modern web application

Required Experience: 10+ years of experience in software engineering, with at least 5 years working as a backend ... Familiarity with developer tooling, developer experience optimisation, or DevOps practices. ... Work closely with DevOps and Developer Experience teams to enhance developer productivity and streamline ... These squads oversee the Core Platform, Core Data (including blockchain integrations), Developer Experience ... Solid understanding of CI/CD processes, cloud‑native tools, and developer productivity enhancements.

solutions according to functional and technical design specificationsWeb and Java development of Frontend Backend ... Invoicing Statement Book Keeping Fees Interchange Cash Fee etcAt least 5 years of work as a senior software developer

helping our customers achieve their business and IT strategies.Job DescriptionAs a Front-end React Developer ... skills are required.ResponsibilitiesDevelop and maintain frontend features using React.Collaborate with backend