Full-Stack Developer (Java, Spring Boot, React)

Quick Facts

• Role: Full-Stack Developer (Java, Spring Boot, React)

• Salary: 700–1000 PLN net per month

• Work style: Remote with hybrid office presence (preferred ~1 day/week from Poznań)

• Focus: Java + Spring Boot backend, React frontend, microservices/REST

Description

Build and deliver full-stack applications using Java (Spring Boot) and React. You’ll work on REST API design, microservices architecture, and modern frontend development, while supporting automated delivery via CI/CD and Docker-based deployments. You’ll also be encouraged to explore agentic AI tooling (e.g., Copilot, Cursor, Claude Code) to accelerate engineering workflows.

Responsibilities

• Develop backend services with Java and Spring Boot

• Design REST APIs and build microservices

• Implement modern frontend features with React and TypeScript/JavaScript

• Work with relational databases using SQL

• Set up and maintain CI/CD pipelines for smooth automated delivery

• Package and deploy applications using Docker

• Evaluate and apply agentic AI tools to accelerate engineering tasks

Requirements

• At least 4 years of hands-on experience in comparable software development with Java, Spring Boot, and React

• Strong REST API design knowledge and microservices architecture understanding

• Proficiency in modern JavaScript/TypeScript and a modern frontend framework (React preferred)

• Solid relational database knowledge and SQL proficiency

• Experience with CI/CD pipelines

• Experience packaging and deploying applications using Docker

• Strong verbal and written English skills

• Eagerness to explore and implement agentic AI tools (e.g., Copilot, Cursor, Claude Code)

Benefits

• Flexible work organization

• International environment with daily interaction in English

• Integration meetings and community events (Jit community)