Full-stack software developer (m/f/d) Java / React Car insurance

Full-stack software developer (m/f/d) Java / React Car insurance

Insurance Munich

Overview

Associate

Company description

Your start at CHECK24 - Develop software that makes a difference!

At CHECK24, we have a clear goal: to provide Germany's best insurance comparison service - simple, fair, and 100% transparent. To achieve this, we develop modern applications that millions of customers use every day and that are changing the market for good.
Most of your work will involve further developing our platform - with clean code, modern frameworks, and well-thought-out solutions that offer real added value in everyday life. Artificial intelligence is an exciting component that we use specifically to optimize processes and create new features.

With us, you will work hands-on on a wide range of projects, learn about new technologies, and contribute your ideas directly. Do you want to develop software that makes a difference - with a team that truly lives and breathes innovation? Then get started now as a full-stack developer (m/f/d) at CHECK24 Vergleichsportal für Kfz-Versicherungen GmbH! Curious about our CHECK24 location in Munich? Then click here Servus München. If you want to learn more about the position, book an appointment directly with Shirin.

What you bring to the table

• Successfully completed degree (computer science, business informatics, or similar) or training as an IT specialist (m/f/d)
• 1-2 years of professional experience in software development (ideally supplemented by internships/working student positions)
• Experience in development with Java and TypeScript/JavaScript and with at least one relational database (e.g., MySQL)
• Practical knowledge of using Spring Boot or React
• Basics in OOP & software design as well as basic knowledge of architectural principles (e.g., layered/hexagonal approach)
• Analytical thinking, self-motivation, and willingness to learn new things and take on responsibility
• Strong communication skills and very good German language skills (C1) as well as team spirit.

Your tasks will include:

• Developing new features for our insurance products with Java/Spring Boot and React/TypeScript.
• Work across the entire stack: from frontend to backend & REST APIs to databases and platform components (such as MCP servers).
• Integrate AI functionality (LLMs) into existing and new components in a production-ready manner
• Optimize and scale our system landscape for performance, stability, and availability.
• Ensure high quality through code reviews, automated testing, and CI/CD pipelines.
• Contribute your own ideas and take ownership of features or subcomponents-both functionally and technically.

What we offer you

• Start-up flair: The security of an established online company - we plan for the long term, while you have the opportunity to actively shape the insurance sector. Flat hierarchies, demanding, challenging, and varied tasks with creative freedom, and direct lines of communication to management are a matter of course for us.
• Personal growth & training opportunities: Career development specializing in IT and various IT training programs support you on your career path.
• Attractive salary package: We also offer attractive vouchers for a wide range of CHECK24 products, generous support for company pension schemes, and excellent cost sharing for the EGYM Wellpass. Work-life balance: From Monday to Thursday, we work closely together on site. On Fridays, there is the option of mobile working. In addition to 28 days of vacation, you can take up to 10 days of unpaid leave.
• Food & drinks: Free breakfast (choice of different types of muesli), free office lunch, fresh fruit, and hot and cold drinks are available throughout the working week!
• CHECKito Spirit: A relaxed working environment with an informal culture and no dress code, regular drinks and cool team events await you! We equip you: Ergonomic workplace with modern equipment (such as a powerful MacBook Pro, additional monitors) and height-adjustable desk from day one. Individual equipment such as an ergonomic mouse or noise-canceling headphones? No problem!

Contact

Luisa Thiele

Luisa Thiele

Please send us your application online using our application form.