14493 backend developer English-speaking jobs in Poland

(Junior) Back-end Developer (.NET) | Deloitte | Poland Senior Full Stack Developer (Remote, Contract ... Key Responsibilities: Design, implement, and maintain automated test suites for backend, frontend, and ... Hands-on experience in designing, implementing, and maintaining automated tests for APIs, UI, and backend ... ) Frontend Web Developer (Next.js + TypeScript) Junior Java Engineer (Entry Level)- Hybrid We’re unlocking

Andersen seeks a Full Stack Developer (Node.js+React) to build and enhance a cloud platform for global ... Backend experience with Node.js. ... Comfortable working across both frontend and backend. ... Responsibilities: Building and delivering end-to-end features across frontend and backend. ... cloud-based digital platform using a full-stack approach, covering customer-facing React applications and backend

with fun, engaging, and free-to-play alternatives to real money gaming.We are seeking a Middle Python Developer ... to contribute to backend service development in a distributed environment. ... You will own features and collaborate to deliver reliable, maintainable backend services using Python ... and supportDevelop backend APIs and services using Python and DjangoWork on message-driven systems ( ... What You’ll DoTake ownership of assigned backend features and services from development through deployment

You’re a developer who values user‑centric design, precision, and seamless collaboration. ... Senior Backend Engineer – SumUp Join to apply for the Senior Backend Engineer role at SumUp. ... What You’ll Thrive In 5+ years experience in backend engineering with Java and/or Kotlin. ... About The Role You will be working on secure backend systems to ensure our SumUp’s Point of Sale (POS ... As a Senior Backend Engineer, you’ll collaborate with a dynamic, cross‑functional team of Product Managers

standards What You'll Bring Proven experience developing web-based applications, both frontend and backend ... Full-Stack Web Developer Location: Remote Job Type: Full-time Industry: Software Development Experience ... Level: Mid to Senior We’re looking for a passionate and driven Full-Stack Web Developer to join our

you will be a part of our rapidly growing IT department**.Responsibiliti**esDevelop and support backend ... AtFxPro, we see each team member as an integral part of our success story.As aSenior Java Developer, ... and business analysts to meet the company goa**lsRequireme**ntsMinimum 4 years experience as a Java Developer

build and automation tools to streamline frontend development processesCollaborating closely with the backend ... and distributing e‑ink applications to mobile devices — the Mudita App Store — along with a dedicated developer ... verification, and app distribution mechanisms, as well as a mobile application for end users and a developer

Fullstack Developer with Angular Material Miejsce pracy: Warszawa Technologies we use Expected Angular ... Your responsibilities Develop the association component of the application, including frontend and backend

(approx. 50% / 50%)Collaborate closely with a senior developer in an Agile environmentParticipate in ... software requirementsDevelop new features for an existing full-stack applicationWork both on frontend and backend

Your responsibilities Design, develop and maintain backend services using C#, .NET Core and .NET Framework ... excellence. 120 zł - 135 zł an hour About the project We are currently looking for a Senior Fullstack .NET Developer

Expected competences and knowledge Minimum 3 years of experience as a Java Developer (Mid level) Strong ... Product Owners and non-technical stakeholders Project The project involves the development of large-scale backend

Expected competences and knowledge Minimum 3 years of experience as a Java Developer (Mid level) Strong ... Product Owners and non-technical stakeholders Project The project involves the development of large-scale backend

UX/UI designers and ensure the technical feasibility of UI/UX designs.Proficiency in using browser developer ... functionalities.Work closely with backend developers and QA engineers to ensure seamless integration ... of frontend components with backend services, emphasizing inter-team coordination and communication ... understand business and user requirements, and translate these into detailed technical specifications for backend

with one of our clients inPolandwho is actively hiring candidates to expand their teams.Role: Java Backend

ResponsibilitiesDesign and develop high-load backend microservices.Maintain the existing codebase and

Tech stack:Mobile (Primary): React Native (Android, iOS)Backend: Java (Spring Boot), Hibernate, REST ... key features for the EV charging platform, focusing on both mobile applications (React Native) and backend

Strong proficiency in at least one systems or backend language such as Go, Java, or Python. ... Optimize end-to-end request flows across API gateways, service meshes, backend services, and CSP integrations ... Experience with platform engineering, developer experience, or internal tooling at scale. ... and solve the most complex engineering challenges affecting reliability, scalability, security, and developer ... Improve developer productivity through better tooling, CI/CD, infrastructure automation, and self-service

alongside Product Owners and Architects.Here is the organized job description for the Regular .NET Developer ... You will be joining a product-focused team to develop high-performance backend components, APIs, and ... You will be joining a product-focused team to develop high-performance backend components, APIs, and ... OpenTelemetry, Application Insights, Grafana/PrometheusRequirements:Experience: 3+ years of professional backend ... data remains accurate, scalable, and reliable.Main responsibilities:Design, implement, and maintain backend

Backend Developer will design, develop, and manage scalable web applications using the Laravel framework. Responsibilities include writing code for both front-end and back-end components, developing RESTful APIs, and optimizing application performance. Requires 3+ years of experience in back-end development, preferably in a cloud-native or SaaS environment. Strong understanding of PHP, Laravel ORM, and RESTful API development is necessary. Familiarity with cloud servers (Azure, AWS, Rackspace), containerization (Docker, Kubernetes), and IaC tools (Terraform) is also required.

Design, build, and maintain scalable, high-performance backend applications Work closely with cross-functional ... Minimum 5 years of experience in backend development Strong focus on code quality – Clean Code principles