1833 backend developer English-speaking jobs in Warsaw

Strong expertise in backend technologies including Go orC#. ... QualificationsProven experience leading backend engineering teams delivering scalable, production-grade ... Manager responsible for architecting, delivering, and operating the next-generation location-intelligence backend ... higher in Computer Science, Engineering, or a related field, with a comprehensive understanding of backend

In this role, you won't just be writing code; you will be the architectural anchor for a backend ... Architectural Ownership: Take responsibility for the backend architecture of ICS core components and ... Language: Englis on a business level This is your role Technical Leadership: Lead and mentor a backend

and secure frontend-backend integration across various devices (desktop, mobile, tablet). ... Collaborate with backend teams on defining and consuming efficient APIs (REST/GraphQL), ensuring seamless ... Bachelor of Science (B.Sc.) or equivalent degree/experience Experience with backend for frontend services ... Frontend Engineer in the Assets team, you’ll design and develop robust React front end applications and backend

prioritizing reliability, modern standards, and a friction-free developer lifecycle. ... Inside Snowflake, the Developer Platform team is on a mission to win the hearts and minds of developers ... Our vision is to empower data engineers and app developers by delivering an exceptional, developer-first ... Your goal is to ensure that as Snowflake’s capabilities grow, our developer ecosystem scales with it, ... As a Senior Product Manager on the Developer Platform, You Will: Manage a Strategic Portfolio: Oversee

Experience with backend development.

Development ratio: 70% backend – 30% frontend.

Build and maintain AI‑related services, APIs, and backend components—including telemetry, evaluation ... Stay ahead of industry trends in AI, cloud, web engineering, and developer tooling. ... Whether you’re a developer fresh out of college or a seasoned salesperson, we live the motto that we

Senior Android Developer needed for international projects. Develop new features, collaborate with designers and product owners, and ensure a seamless user experience. Requires 5+ years of experience with Kotlin, Android SDK, and Jetpack libraries. Strong understanding of architectural patterns, testing frameworks, and performance analysis tools.

We’re looking for a Senior Full Stack Engineer with strong React expertise, solid backend experience, ... development experience -Hands on experience with Supabase -Experience with Stripe integrations on the backend ... Strong spoken and written English -Advanced experience with React on the frontend -Mid to senior level backend

We're looking for a Backend Engineer to join a team that keeps frameworks lean and focuses on what ... and improvement of existing systems What you'll need Fluency with Java 6 years of experience in backend

As we embark on this journey, we're looking for a skilled Backend Software Engineer to join us and

In the role of Senior Backend Software Engineer (.NET/Azure) in the Software Solutions team at GN (Jabra ... You will help shape both frontend platform architecture and backend services, ensuring high standards ... improve CI/CD pipelines and release processes in Azure DevOps Ensure security best practices across backend ... Azure Develop and operate REST APIs using contract‑first principles (OpenAPI/Swagger) Design scalable backend ... C# and microservices in a cloud environment Have strong experience designing and building scalable backend

In the role of Senior Backend Software Engineer (.NET/Azure) in the Software Solutions team at GN (Jabra ... You will help shape both frontend platform architecture and backend services, ensuring high standards ... improve CI/CD pipelines and release processes in Azure DevOps Ensure security best practices across backend ... Azure Develop and operate REST APIs using contract‑first principles (OpenAPI/Swagger) Design scalable backend ... C# and microservices in a cloud environment Have strong experience designing and building scalable backend

What You’ll Bring 5+ years of experience as a Backend/Fullstack Engineer. ... As a senior Backend Engineer in the Assets team, you’ll design and develop robust systems to support ... This includes developing and optimizing core backend components and APIs, as well as associated logic ... Take ownership of end-to-end feature development, requiring coding proficiency across the entire backend

Senior Back-End Engineer will design, develop, and maintain scalable back-end systems and APIs in Python (Django, FastAPI). Collaborate with teams to deliver production-ready solutions and contribute to system architecture. Must have strong Python experience, cloud experience (AWS), and system design skills.

IT intern for a global development team working on core Bosch Mobility applications. Responsibilities include software development lifecycle tasks, collaboration, code reviews, and mentoring. Requires Java experience (Springboot, Hibernate, REST, APIs), Agile knowledge, unit testing, and Git. Must be a current student with 30-40 hours per week availability. Good English skills and end-to-end thinking are essential.

We’re looking for an experienced (or senior) backend engineer to join the engineering team. ... Our backend engineers mostly work with Python and Django on an increasingly more service‑oriented architecture

level tech) - 60 minutesPart 2:Video call/In-person technical stage with Head of Data Engineering + 1 Backend

You’ll lead a mixed team of remote and in‑office engineers working across frontend and backend systems ... the application experience, alongside a rich ecosystem of Kotlin-based microservices that power our backend ... authorizationStrong communication skills in EnglishNice to HaveExperience with Kotlin or JVM‑based backend ... team culture.What You’ll DoLead and grow a team of full‑stack engineers working across application and backend ... mentoring engineersStrong production experience with modern web technologies (React, TypeScript)Solid backend

Services & Infrastructure Design, build, and maintain backend services in Go Work with PostgreSQL and ... As a Data Engineer, you will design, build, and maintain high-performance backend services and data pipelines ... automate and scale model pipelines Ensure pipelines are reproducible, maintainable, and observable Backend ... best practices Familiarity with resiliency patterns (retries, circuit breakers) Experience integrating backend ... tools Familiarity with stakeholder management and brief, concise communication Technology Stack Core Backend