3454 backend developer English-speaking jobs in Poland

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.

Responsibilities Develop Java/SpringBoot-based backend applications. ... This role blends strong backend engineering with Java/Spring, front‑end development with React, and modern

tools, or agentic coding environments Strong understanding of what excellent developer experience looks ... AI agents Identify opportunities across integrations, APIs, workflows, ecosystem partnerships, and developer ... how AI is changing the way software is built and used, and a strong point of view on what excellent developer ... their needs throughout the product lifecycle Stay on top of fast‑moving market changes in AI, agents, developer ... roadmap for Zyte's AI‑related product initiatives, with a strong focus on agentic systems and AI‑native developer

maintaining high-quality user-facing features for a SaaS platform, working closely with product and backend ... incrementally while ensuring maintainability and performance Collaborate with product managers, designers, and backend

Design, develop, and maintain scalable, high-performance distributed backend services using Python ... looking for a Senior Python Engineer to own, design, build, and maintain high-performance distributed backend ... and support production issues as needed What We\'re Looking For 5+ years of professional Python backend ... junior engineers through code reviews, architectural discussions, and knowledge sharing Own critical backend ... Take full ownership of backend services from design through deployment, maintenance, and continuous improvement

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

UiPath Developer We are looking for an experienced Optimization / RPA Developer to join our team and

documentation and share knowledge within the team.requirements-expected :5+ years of experience as a Backend ... solving complex problems and driving technical excellence.responsibilities :Design, develop, and maintain backend ... JavaSQLDockerKubernetestechnologies-optional :GolangPythonAWSGoogle Cloud Platformabout-project :We are looking for a Senior Backend

Experience with backend and data-science frameworks, specifically Pandas. ... + level; German - nice to have Summary: This role focuses on developing and maintaining robust backend ... Main Responsibilities: Develop and maintain backend systems with a focus on performance and reliability

GPUs SKILLS Must have Experience: 7+ years of overall experience, 2+ years building high throughput backend

Software Engineer to design, develop, and maintain Java-based microservices for deployment orchestration and store device management. Will implement event-driven architecture, edge components, and integrate CI/CD pipelines. Requires strong Java development skills (Spring Framework) and knowledge of event-driven systems and event sourcing patterns.

especially GPUsMandatory SkillsExperience: 7+ years of overall experience, 2+ years building high throughput backend