2517 backend developer English-speaking jobs in Poland

Strong Middle/Senior Full Stack Developer (Java+Angular)Full-timeOur Customer is an international company

Development Engineer in Test (SDET), is a hybrid role that combines the responsibilities of a software developer

We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI

We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI

We are looking for an experienced SAP PI / SAP CPI Developer to join our integration team.

We are looking for an experienced SAP PI / SAP CPI Developer to join our integration team.

About the role We’re looking for a passionate and experienced Senior Platform Engineer to join our Developer

across the service catalogue Requirements: Strong experience as an IT Analyst, System Analyst, Service Developer

Senior API Engineer develops scalable, cloud-enabled microservices for payment processing. Requires 8+ years as an API engineer, 5+ years in Java, and expertise in distributed systems, Spring Boot, Kafka, and Kubernetes.

Skills:Experience with Java, Maven, Python, JavaScript, TypeScript, ReactGood understanding of backend

practices Experience with frontend testing (e.g., Playwright, Cypress, React Testing Library) Basic backend ... architecture, component design, accessibility, and how users interact with AI outputs Integrate frontends with backend

job at a glanceJoin our Apply domain as a Senior Software Engineer II and take ownership of complex backend

Data Visualization Developer – Spotfire, R & Python Industry: pharmaceutical Remote work: 100% Project

Middle Frontend Developer role requires 4+ years of experience with React and TypeScript. Responsibilities include developing scalable, accessible interfaces, writing clean code, and collaborating on technical improvements.

Focus: Work across multiple layers of our technology stack, with a primary focus on backend development ... with Product Management, Design, and QA to deliver cutting-edge solutions and direct customer value Backend

operational leadership role where you will take full accountability for core React/Node/TS interfaces and backend

software engineering role.Strong Python — ability to write clean, testable production code, including backend ... Server stored procedures into Spark / Databricks SQL.Building and maintaining a data service — a Python backend

The project involves testing complex backend systems, validating integrations across multiple platforms ... years of experience as a QA Automation Engineer / Test Automation EngineerCommercial experience in backend

We are looking for you as Senior SAP ABAP Developer to join our international Aftersales Development ... requirement* Support project teams during the implementation and integration phase* Documentation of developer

Group is listed on Euronext Paris.We are looking for a talented Senior Azure Cloud-Native Application Developer ... DevOps practices and agile methodologies to drive efficient collaboration and speed to delivery.Azure Developer