Senior Software Developer | Softwareentwickler (m/w/d)

Job Summary

This Senior Software Developer role involves leading the development and operation of digital solutions for a key player in Berlin's recycling and sustainability sector. The successful candidate will be responsible for the full software lifecycle, from requirements analysis to implementation, focusing on building stable and maintainable Python web applications. Key tasks include designing and implementing robust software architectures (MVC, Microservices) and ensuring code quality through practices like pair programming within a cross-functional team of web and BI developers. This position requires deep expertise in Python, modern JavaScript frameworks (React/Vue), database optimization (PostgreSQL, MongoDB), and experience with scalable architecture design, including RESTful and GraphQL APIs. This is an excellent opportunity for a creative and experienced developer to shape the digital future of a stable, market-leading company committed to making Berlin more sustainable and livable.