Full Stack Web Developer | Full Stack Webdeveloper (all genders)

Job Summary

This role is for a proactive Full Stack Web Developer joining an agile team at Synatix Energievergleichsportale GmbH, operating leading energy comparison portals in Germany. Combining the innovative spirit of a startup with the stability of the Synatix Group, the developer will be responsible for the entire lifecycle of complex web applications. Key daily tasks include the conception, development, and implementation of solutions across both frontend and backend, focusing heavily on integrating APIs while ensuring high performance, scalability, and maintainability. The developer will also be tasked with continuous technical optimization of existing applications, adhering strictly to Clean Code principles, and researching and integrating AI-supported functionalities to boost efficiency and user experience. Success in this position requires a degree in Computer Science or equivalent experience, deep knowledge of modern frontend frameworks (like React or Angular), extensive backend development expertise (e.g., Node.js, Python, PHP, or Java), and proficiency with both relational and NoSQL databases. The position offers a permanent, full-time contract and flexible working options, including up to four days of mobile working.