6945 backend developer English-speaking jobs in Poland

Work on both frontend (Angular) and backend (Java, Kotlin) development. ... system to manage the company’s application portfolio while remaining actively involved in day‑to‑day backend ... on new and existing projects leveraging the Angular framework, with Java, Kotlin and Spring on the backend ... Angular knowledge and practice, proficiency in backend technologies such as Java, Kotlin and Spring Framework

While full-stack fluency is ideal, we welcome candidates with a strength in either frontend or backend ... Strong knowledge of backend development using C# and .NET frameworks to design and maintain reliable ... with team members to implement modern, maintainable, and scalable solutions on both the frontend and backend ... years of professional experience in software development, with hands‑on expertise in both frontend and backend

Full-Stack Fluency: Strong familiarity with Python and Django, enabling you to contribute to backend ... users, balancing your deep expertise in React/TypeScript with strategic oversight of our Python/Django backend ... focusing on frontend excellence (ReactJS/TypeScript) while maintaining a strong grasp of Python/Django backend ... Cross-Functional Synergy: Establish a seamless feedback loop and workflow between your team and the Core Backend

for code quality, static analysis, unit testing, integration testing, and system testing , Improve developer

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

Development Experience: Extensive experience with backend technologies Analysis of architecture and ... lifecycle: Engagement from design through development, testing, deployment, and maintenance Design Backend ... Methodologies: Work in a Lite Agile environment to adapt to changing requirements Qualifications 5+ Years of Backend

Backend Optimization & Indexing Manage backend search terms and attributes with strict no-waste keyword ... variation structures for maximum visibility and conversion Maintain clean, accurate, and fully optimized backend

delivery outcomes, and team health of a mobile product team, working closely with Product, Design, Backend ... and Design to translate customer needs into intuitive, reliable mobile experiences Collaborate with Backend ... management, offline support, and performance optimization Experience integrating mobile applications with backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Build backend services (Cloud Run / Cloud Functions), data pipelines, scheduling engines, and workflow ... system architecture for our products, focussing on our scheduling and automation platform, spanning backend ... technical leadership (50%)—architecture, standards, planning, direction—and contributing code (50%) across backend

Familiarity with RESTful APIs and web services for backend integration. ... Integrate applications with backend APIs and third‑party services to enhance functionality. ... Collaborate with designers, backend developers, and product managers to define, develop, and ship new

Integrate applications with backend APIs, WebSocket feeds, and third‑party services. ... You will collaborate across product, backend, QA, and design teams to deliver powerful and intuitive ... Collaborate with product managers, designers, and backend engineers to define and deliver new capabilities

development of user-facing features using modern frameworks (React, Angular), Design and implement backend ... end-to-end web platforms Strong knowledge of modern frontend frameworks (React, Angular, or Vue) Solid backend ... global organization ,[Architect, design, and build a scalable web platform from scratch (frontend and backend

Help build APIs and backend services that power customer-facing products. ... Interest in backend systems and working with data. Eagerness to learn and ask questions. ... challenges here (written by members of our engineering team): https://sensortower.com/blog/speeding-up-the-backend-with-graph-theory

Development Experience: Extensive experience with backend technologies Analysis of architecture and ... lifecycle: Engagement from design through development, testing, deployment, and maintenance Design Backend ... Methodologies: Work in a Lite Agile environment to adapt to changing requirements Requirements: 5+ Years of Backend

This role is ideal for an engineer with a strong passion for backend stability and scalability who enjoys ... feedback to maintain a high-quality codebase Requirements: 3+ years of professional experience in backend ... scalable APIs and services on AWS using TypeScript Write clean, efficient, and testable code for both backend