4017 backend developer English-speaking jobs in Poland
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Java SDET UI API & Backend Automation
- DCV Technologies
- Warszawa
- July 4
. ☕ Backend Automation Develop backend automation solutions using Java and Spring Boot. ... Create and execute SQL queries for backend verification. ... Validate REST APIs, microservices, and backend integrations. ... SDET (UI, API & Backend Automation) Hybrid | 1 day per week in the office Gdańsk or Warsaw Are you passionate ... experience in software testing and automation ✔️ Strong expertise in: Java Selenium Cucumber Serenity BDD ✔️ Backend
Java SDET UI API & Backend Automation
- DCV Technologies
- Gdańsk
- July 4
. ☕ Backend Automation Develop backend automation solutions using Java and Spring Boot. ... Create and execute SQL queries for backend verification. ... Validate REST APIs, microservices, and backend integrations. ... SDET (UI, API & Backend Automation) Hybrid | 1 day per week in the office Gdańsk or Warsaw Are you passionate ... experience in software testing and automation ✔️ Strong expertise in: Java Selenium Cucumber Serenity BDD ✔️ Backend
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Kraków
- July 5
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Warszawa
- July 4
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Gliwice
- July 4
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Poznań
- July 4
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Gdańsk
- July 4
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
Fullstack Developer PHP VUE MID
- We The Folks sp. z o.o.
- Wrocław
- July 4
Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. ... Backend is Laravel on PHP 8.3, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL.
D2P Data & Analytics Data Scientist - RDT ERP at Roche
- Roche
- warszawa
- July 10
analysis, and build, test, deploy predictive models.Own projects from conception to production, including backend ... independently identify analytical opportunities and deliver end‑to‑end projects.Strong background in Python backend
AI Full Stack Software Engineer
- IQVIA
- warsaw
- July 5
You will work across frontend, backend, and AI integration layers, partnering closely with ML engineers ... protection of sensitive data in application design and development.Troubleshoot and resolve frontend, backend ... setup using modern DevOps practices.Work with cross-functional teams to define reusable frontend and backend ... building frontend/UI applications with a focus on usability and responsiveness.Experience developing backend ... intuitive user interfaces using React and JavaScript for AI-driven workflows and dashboards.Develop robust backend
Senior Java Consultant
- GFT TECHNOLOGIES SE
- poznań
- June 25
You will build and evolve high-performance backend services and APIs for modern, large-scale digital ... Design and develop backend services in Java
Build and maintain RESTful APIs and microservices used at
Senior Java Engineer
- GFT TECHNOLOGIES SE
- poznań
- June 25
You will build and evolve high-performance backend services and APIs for modern, large-scale digital ... Responsibilities
Design and develop backend services in Java
Build and maintain RESTful APIs and microservices
Frontend Engineer
- DevsData LLC
- Warszawa
- July 27
user experiences for a technically complex product, while working closely with Product, Design, and Backend ... Ability to own features from technical design through implementation and production Familiarity with backend ... Designers, and Engineers to deliver impactful product features Integrate frontend applications with backend ... building modern component-based frontend applications Experience integrating frontend applications with backend ... improvements Help improve frontend engineering practices, tooling, and application reliability Contribute to backend
Android Developer Kotlin
- 7N
- Gdańsk
- July 3
About the Project We are looking for Senior Android Developer to join a project from logistics industry
Senior Software Engineer Python GIS - Location Intelligence
- Allegro
- Warszawa
- July 17
You will value our Developer Experience and the full platform of tools and technologies that make creating ... Our Current Technology Stack Includes: Backend & Routing: Python, Microservices, Open-source & Commercial ... We are looking for people who: Have at least 4 years of commercial experience in backend software development
Senior Software Engineer Java Kotlin - Allegro Ads
- Allegro
- Warszawa
- July 17
You will value our Developer Experience and the full platform of tools and technologies that make creating ... From distributed systems and data streaming to algorithmic optimization, you'll tackle the complex backend ... people who: Code in Kotlin or Scala and have experience with Spring Boot and Kafka to build robust backend
Python Engineer
- DevsData LLC
- Warszawa
- July 3
Build reliable, secure, and high-performance backend systems that support enterprise AI applications. ... Requirements: 3-5 years of commercial experience as a Backend Engineer developing production-grade systems ... Strong Python programming skills, with the ability to write clean, maintainable, and well-structured backend ... infrastructure Working knowledge of TypeScript Responsibilities: Design, develop, and maintain scalable backend
Software Engineer - Backend Store Rollout & Observability
- Tesco Technology
- Kraków
- July 10
Designs, implements, and maintains observability solutions for a retail platform's deployment workflows, store health, and device status. Builds monitoring pipelines, dashboards, and alerting frameworks to provide insights into deployment health and store operations. Defines and maintains Service Level Indicators (SLIs), Service Level Objectives (SLOs), and reliability metrics. Integrates telemetry from various sources into centralized monitoring platforms. Develops automated detection and root-cause analysis capabilities. Drives observability standards and instrumentation practices.
Java Fullstack Developer
- DCG
- Gdańsk
- July 7
production incidents Implementing compliance and mandatory business changes Designing and implementing backend ... with JSP, JavaScript, and frontend-related development Experience in writing REST APIs Experience in backend
Java Fullstack Developer
- DCG
- Gdynia
- July 4
production incidents Implementing compliance and mandatory business changes Designing and implementing backend ... with JSP, JavaScript, and frontend-related development Experience in writing REST APIs Experience in backend











































