Senior Fullstack Developer (Java + React)

P&P Solutions is looking for a Senior Fullstack Developer to join a platform team supporting a major German telecommunications provider. You will work on a complex, micro-frontend-based online shop platform, focusing on scaling, migrating legacy systems, and implementing modern API standards within an AI-driven development environment.

Key responsibilities

• Develop and maintain the online shop platform using a micro-frontend architecture.
• Own features end-to-end, managing both the React-based UI and the Java-based backend services.
• Build and optimize backend services using Java, Spring Boot, and WebFlux.
• Integrate the platform with internal systems and customer data services.
• Utilize AI coding agents as a primary tool for daily development tasks.

Requirements

• Several years of commercial experience in web development at a senior level.
• Strong proficiency in Java 8+, Spring Boot, and reactive programming (Spring WebFlux).
• Solid experience with React, TypeScript, and modern frontend tooling.
• Practical knowledge of Kubernetes, Docker, and microservices architecture.
• Experience with XML processing and standard testing frameworks like JUnit and Mockito.
• Professional proficiency in English (B2 level or higher).

What we offer

• Fully remote work within an international engineering team.
• Engagement in a long-term project with a clear technology roadmap.
• Opportunity to work with a modern stack and advanced AI-driven development workflows.