987 backend developer English-speaking jobs in Poland

Who we are looking for  Full-Stack Application Developer with a strong emphasis on the services layer ... (backend/API, integration, reliability) and a React.js UI.  ... Proficiency in one or more backend stacks, such as:  Experience building service layers and APIs (REST ... Integrate the UI with backend services using well-defined API contracts; implement client-side validation ... What you will be responsible for    Services Layer / Backend (Primary Focus)  Build and maintain service-layer

Optional Experience building AI platforms, workflow orchestration systems, SDKs, or developer tools. ... Build scalable backend services and APIs, reusable components, and SDKs. ... Expertise in REST APIs, backend services, event-driven and asynchronous systems.

Develop and maintain backend services using Java, Spring, Spring Boot, JPA, Hibernate, JDBC, and REST ... Minimum of 10 years of industry experience, with at least 7 years as a Full Stack Developer. ... revenues as of 12 months ending March 2026 totaled $14.7B Overview of the Role As a Full Stack Java Developer

developer technical leader automated test programmer Your responsibilities Own, develop and scale automated ... This is how we work you focus on product development you focus on code maintenance agile Team members backend

developer technical leader automated test programmer Your responsibilities Own, develop and scale automated ... This is how we work you focus on product development you focus on code maintenance agile Team members backend

developer technical leader automated test programmer Your responsibilities Own, develop and scale automated ... This is how we work you focus on product development you focus on code maintenance agile Team members backend

Software Security Backend Engineer (Java) Miejsce pracy: Kraków Technologies we use Expected Java Spring ... Boot Kafka About the project We’re looking for a highly skilled backend engineer with both strong hands-on ... This is how we work at the client's site agile Your responsibilities Design, build, and deploy secure backend

the role, you must have To be having good implementation experience in atleast 1 of the area – ABAP (Backend ... technologies practice knowledge – SAP Adobe forms, SAP Smart forms Very good data modelling and design skills Backend ... Location: Wrocław, Katowice, 2 days office/3 days remote Senior ABAP Developer Let us introduce you the ... Right now, we are looking for a SAP Senior ABAP Developer/ Manager to join our EY GDS Consulting Services ... Right now, we are looking for a SAP Senior ABAP Developer/ Manager to join our EY GDS Consulting Services

developer data scientist automated test programmer Your responsibilities Build automated test frameworks ... we work you focus on a single project at a time you focus on product development agile Team members backend ... automated test suites from scratch using Playwright, Selenium, Cypress, and pytest Skills in API and backend ... strategy documents, test plans, and compliance-ready test evidence Collaborate with Data Scientists and Backend

developer frontend developer technical leader devOps automated test programmer manual tester support ... organize our work Team size 12-15 This is how we work you focus on product development agile Team members backend ... Senior Cloud Security Developer with OAuth 2.0 Miejsce pracy: Warszawa Technologies we use Expected AWS

Basic Requirements Requirements: Experience & Mindset: 8+ years of backend engineering experience. ... (Note: While this role is heavily focused on backend engineering and cloud infrastructure, we operate ... End-to-End Ownership: Take full ownership of your features - from technical design and backend coding ... Distributed Systems: Tackle the most complex technical challenges and influence the design of high-throughput backend

internal tools to streamline identity management and governance., Develop and secure RESTful APIs and backend ... You'll step in as a Developer, working closely with tech leads, Cloud Security, DevOps, and Application ... You'll step in as a Developer, working closely with tech leads, Cloud Security, DevOps, and Application

how we organize our work This is how we work agile Your responsibilities Lead the implementation of backend ... Senior Java Developer (Microservices, Kafka) Miejsce pracy: Wrocław Technologies we use Expected Kubernetes ... Helm About the project We are seeking a Senior Java Developer to join our team, bringing expertise in

in full-stack development Proficiency in React and modern JavaScript/TypeScript Background in Java backend ... Java Full-Stack Developer with React Miejsce pracy: Kraków Technologies we use Expected Java React.js ... Git Optional Docker Microsoft Azure About the project We are looking for a skilled Java Full-Stack Developer

Were looking for a Mid/Senior Golang Developer to join one of our technical teams around Fintech and ... participating in code reviews Were Looking for Someone With : At least 4 years of hands-on experience with backend

We are looking for an experienced and autonomous Senior Backend Engineer to join a mature digital product ... You will work on backend and cloud solutions with a strong focus on Kotlin and AWS, contributing not ... You will work on backend and cloud solutions with a strong focus on Kotlin and AWS, contributing not ... We are looking for an experienced and autonomous Senior Backend Engineer to join a mature digital product ... average professional experience of our consultants in Poland exceeds 10 years) 5+ years of professional backend

Collaboration with backend engineers and product teams. ... You will value our Developer Experience and the full platform of tools and technologies that make creating ... Previous hands-on experience with the Android ecosystem or backend development - or a strong willingness ... Openness to working across mobile platforms or diving into backend systems as our cross-functional teams

ensuring scalability and long-term maintainability, Work closely with product managers, designers, and backend ... As a Senior Android Developer (m/f/d), you will take full ownership of our Android application, driving ... You'll be expected to bring strong opinions on architecture, performance, and developer experience, helping ... As a Senior Android Developer (m/f/d), you will take full ownership of our Android application, driving ... You'll be expected to bring strong opinions on architecture, performance, and developer experience, helping

and certifications Access to e-learning platform Social events 7+ years of experience as a Full Stack Developer ... You will work across both frontend and backend components while leveraging modern AI tools and technologies ... You will work across both frontend and backend components while leveraging modern AI tools and technologies

have influence on the technological solutions applied you focus on product development Team members backend ... developer frontend developer technical leader devOps project manager Your responsibilities Provide 3rd ... SharePoint Developer Miejsce pracy: Wrocław Technologies we use Expected SharePoint Optional JavaScript ... We are currently looking for an experienced SharePoint Developer / SharePoint SME to join an international ... Associate (AZ-204) Microsoft Certified: Power Platform Developer Associate (PL-400) Microsoft Certified