8098 backend developer English-speaking jobs in Poland

Senior Backend Ownership | AI‑Native Accounting Platform Wrocław, Poland (on‑site, 4–5 days/week) Full‑time ... What You'll Do Architect and evolve core backend services and APIs Design distributed systems supporting ... Daily in‑office meals and premium hardware Strong product and engineering culture If you enjoy owning backend ... observability tooling GitHub, Linear, Slack, Notion What We’re Looking For 5–10+ years building production backend

Senior Backend Ownership | AI‑Native Accounting Platform Wrocław, Poland (on‑site, 4–5 days/week) Full‑time ... What You'll Do Architect and evolve core backend services and APIs Design distributed systems supporting ... Daily in‑office meals and premium hardware Strong product and engineering culture If you enjoy owning backend ... observability tooling GitHub, Linear, Slack, Notion What We’re Looking For 5–10+ years building production backend

Senior Backend Ownership | AI‑Native Accounting Platform Wrocław, Poland (on‑site, 4–5 days/week) Full‑time ... What You'll Do Architect and evolve core backend services and APIs Design distributed systems supporting ... Daily in‑office meals and premium hardware Strong product and engineering culture If you enjoy owning backend ... observability tooling GitHub, Linear, Slack, Notion What We’re Looking For 5–10+ years building production backend

Senior Backend Ownership | AI‑Native Accounting Platform Wrocław, Poland (on‑site, 4–5 days/week) Full‑time ... What You'll Do Architect and evolve core backend services and APIs Design distributed systems supporting ... Daily in‑office meals and premium hardware Strong product and engineering culture If you enjoy owning backend ... observability tooling GitHub, Linear, Slack, Notion What We’re Looking For 5–10+ years building production backend

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

Develop and maintain backend services using .NET and Java/Kotlin. ... Strong experience with .NET (C#) and Java/Kotlin backend development. ... Ensure best practices and design guidelines for UI and backend development. ... Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. ... Solid understanding of backend architecture, including performance, security, and scalability.

We’re hiring a Senior Backend Software Engineer to help build and extend tournament systems supporting ... the systems that power competitive play - from tournament registration and operator tooling to the backend ... tiebreakers) Build workflows for registration, dropouts, rule enforcement, and audit logging Extend backend ... services with Spring Boot or similar frameworks Demonstrated ability to design clean, maintainable backend ... review peer code Participate fully in 2-week sprints and team rituals Required qualifications 6 years backend

Collaborate closely with product managers, frontend engineers, backend engineers, and cross‑functional ... About the role: This role will be primarily responsible for designing, developing, and maintaining backend ... Implement and review automated unit, integration, and end‑to‑end tests across backend and frontend codebases ... Tasks: Design, build, and maintain backend services, APIs, and core application logic that power user‑facing ... system architecture with an emphasis on scalability, security, reliability, and performance across both backend

engineer with deep ReactJS and NextJS code experience to join our team in developing the world’s most developer-friendly ... developers to ensure seamless integration of frontend and backend components, working with RESTful APIs ... frontend components of web applications, taking the lead to release features.Collaborated closely with backend

other modern frameworksFamiliarity with agent observability tools such as LangFuseExperience using developer ... #IndiaWhat Your Impact Will Look LikeDesign, develop, and maintain scalable backend services and APIs ... development experience, with modern frameworks including node.js, React etc.Strong experience with scalable backend

Develop new features and software improvements Test, deploy and debug backend API services Write clear

Operational Excellence: Ensure the long-term stability and health of production systems while championing developer