4288 backend developer English-speaking jobs in Warsaw

🧠 The Role: Full Stack Developer (React & Node.js) We’re looking for a highly skilled Full Stack ... Developer with at least 5 years of professional experience in designing and delivering high‑performance

Candidate profile You have several years of experience as a Ruby on Rails Developer. ... the beginning our assumption is to implement only those projects that will be developmental for the developer

coverage and improve testing efficiency Qualifications 5 years of experience in software testing or backend ... and enhancing end-to-end test frameworks and automation tools Solid background in testing REST APIs, backend

Comfort working with backend engineers via REST or GraphQL APIs. ... state management, routing, composition, testing, and build tooling Partner with product designers, backend

Strong experience with C#/.NET to build robust, efficient, and scalable backend applications. ... Strong understanding of software architecture principles and backend design patterns (e.g., dependency

Maven, Gradle ✅CI/CD Tools: Jenkins, GitHub Actions, Azure DevOps ✅Database Skills: Strong SQL for backend ... coverage Validate API security and performance , including OAuth2.0, JWT, and mTLS authentication Perform backend

Collaborate with frontend, backend, QA, and Product Owner teams. ... development Strong knowledge of JavaScript and TypeScript Hands-on experience with Node.js or another backend

Hands on experience with SAP Process Control workflows review and troubleshooting (via Fiori and ABAP backend ... Hands-on experience with SAP Process Control workflows review and troubleshooting using Fiori and ABAP backend

What We Look For 5 years of experience building backend systems at scale using Python or Kotlin. ... You will design and implement backend services and APIs using Python or Kotlin, operating within Affirm

Join to apply for the Senior Android Developer role at emagine Team Structure: 5 person development team ... The Android Developer role centers around enhancing an AI-powered app aimed at improving healthcare interactions

Social network you want to login/join with: Fullstack Developer (Java/React), Warsaw col-narrow-left ... Expiry Date: 01.10.2025 col-wide Job Description: Job Description: We are looking for a .Net Fullstack Developer

As a Full-Stack Developer, you will play a critical role in developing and maintaining our software. ... We’re looking for a skilled Full-Stack Developer to join our team and help drive the evolution of our

The Android Developer will be responsible for developing and maintaining mobile applications, creating ... aesthetic, and future-ready environments.Role DescriptionThis is a full-time remote role for an Android Developer

Senior Python Developer At Link Group, we specialize in building tech teams for Fortune 500 companies ... We are currently looking for a Senior Python Developer to join our team and lead innovative, cutting-edge

Developer Miejsce pracy: Warszawa Technologies we use Expected Java About the project Versatility is ... Our requirements At least 1 year of commercial experience as a software developer, preferably in Gosu ... As a Sollers developer, you’ll have the opportunity to continuously expand your skill set, navigate complex

Apply if you: Have at least 5 years of experience in managing developer teams (of at least 5 people). ... experience) and satisfied (in a recent job satisfaction survey, the average score was 7.7 out of 10) developer ... effective communicator in English, both in business contexts (client negotiations) and technical ones (developer

experience as a full-stack developer. ... As a Senior Full Stack Developer, you must meet the following criteria: Minimum 5 years of commercial ... Working fast, diversely, and internationally, VolleyStation is looking for an experienced full-stack developer

Role Senior EU Based Remote Ruby on Rails Developer ( Team Lead ) About Medihive www.medihive.com Europe ... Job Description: We are looking for a Senior Ruby on Rails Developer (Team Lead) with a minimum of 5 ... As a Senior Developer, you will drive the technical direction of our projects, work closely with cross-functional

Fiege is looking for an experienced Fullstack Developer (m/f/d). ... In this varied but also demanding role, we are looking for you as an experienced software developer so ... You have several years of professional experience (at least 4 years) as a fullstack developer in the

Job Title Dynamics 365 Business Central Developer at ALGOTEQUE Innovation Hub ALGOTEQUE is an IT consultancy ... Job Description We’re seeking a skilled Dynamics 365 Business Central Developer to join our dynamic team