12664 backend developer English-speaking jobs in Poland

a talented Backend Software Developer to join our Live Content team and help shape the future of Unity ... data storage design.Collaborate with other Unity teams globally to ensure a consistently excellent developer ... unity3d 18 April 2025Software Engineer Cloud Services DevOps Backend Development GolangWe are seeking ... performance and reliability at scale.What you will doDesign, develop, and maintain new and existing backend

Application Engineer (intermediate backend developer) Job location: hybrid (Warsaw, Cracow, Gdansk, ... Key Responsibilities Strong hands‑on experience with Java and backend development Experience with

As a Mid or Senior Backend Developer, you will join one of our engineering teams working on the technology ... Proven experience as a Mid-level or Senior Backend Developer in production environments. ... You will contribute to building scalable, data driven backend systems that allow brands to activate media ... You will work on backend services that power headless ad serving, campaign delivery, content distribution ... Architect and scale headless advertising platforms and backend services for online marketing and retail

TL;DR Senior Full-Stack Developer (Laravel + Vue, backend-heavy) Project: Greenfield legal platform ... TL;DR Senior Full-Stack Developer (Laravel + Vue, backend-heavy) Project: Greenfield legal platform ... both backend and frontend development (with a strong backend focus ~60%). ... both backend and frontend development (with a strong backend focus ~60%). ... Right now, we’re looking for an experienced Full-Stack Developer (Laravel + Vue) to join a greenfield

Senior Developer – OpenWebUI (AI / LLM Platforms) Location: RemoteExperience: 5+ YearsType: Contract ... Long-Term Key Responsibilities Customize, extend, and deploy OpenWebUI for enterprise use cases Develop backend ... TypeScript Experience integrating LLMs (OpenAI, Ollama, local models) Full-stack development experience (backend

Responsibilities: Design, develop, and maintain backend services using Golang.

Job Description The Full-Stack / Power Platform Developer will design, build, and maintain Power Apps ... , Power Automate flows, SharePoint solutions, and M365 integrations, alongside backend services using ... Automate flows, SharePoint, and M365 integration work across the IT function Develop REST APIs and backend

: Remote (Poland-based candidates only) About the Role We are looking for a skilled Full-Stack Developer ... development process Required Skills & Experience Strong professional experience as a Full-Stack Developer ... with strong experience in Java on the backend and React.js or Next.js on the frontend. ... Key Responsibilities Design, develop, and maintain scalable full-stack applications Build robust backend ... Solid backend experience with Java (Spring, Spring Boot, REST APIs) Frontend experience with React.js

As a Senior Java Developer , you will join an international team, taking responsibility for backend development ... Responsibilities Designing, developing, and maintaining backend microservices in Java Participating in ... experience in Java development (Spring / Spring Boot, microservices) Experience working with MongoDB and backend

Emagine is looking for a strong backend developer with experience in .Net and SQL Server to build and ... Contribute to backend architecture decisions and system improvements. ... Ensure high performance and scalability of the backend and database layer. ... Key Requirements: Strong experience with .NET / C# (backend/API development). ... Work independently on backend, automation, and database-related tasks (no dedicated DBA in the team).

We’re currently seeking a passionate freelance Senior Backend Developer to join our team ASAP. ... Be part of groundbreaking IoT projects, shaping the future of cloud and backend technology. ... Develop backend code and API interfaces that support the business logic of a mobile application. ... intent, you'll have the opportunity to work on diverse IoT projects, leveraging your expertise in backend ... If you’re excited about cloud computing, scalable systems, and backend development in innovative projects

mission is to support sites in stronger study delivery.Job DescriptionThe Full-Stack / Power Platform Developer ... and maintain Power Apps, Power Automate flows, SharePoint solutions, and M365 integrations, alongside backend ... Power Automate flows, SharePoint, and M365 integration work across the IT functionDevelop REST APIs and backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... and participate in incident analysis when needed Mandatory Skills Strong experience with Python (backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... query optimization, performance tuning)Experience with API‑based Customer Search services or similar backend ... Customer Search services/backendsGerman language (nice, but not needed)ResponsibilitiesDesign and develop backend ... systems and participate in incident analysis when neededMandatory SkillsStrong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend