• You develop modern front-end and back-end software based on .NET. • You are responsible for creating technical concepts and solutions and for implementing them as a developer in close collaboration with our customers. • You develop cloud solutions based on AWS. • You take care of the maintenance and further development of existing complex transactional systems.

• Support ongoing technology refresh and migration initiatives • Design and implement robust, scalable, and efficient JAVA-based frontend and Python components for the ETL process • Contribute to the migration from Oracle to PostgreSQL • Collaborate with cross-functional teams on application modernization and cloud migration efforts • Ensure code quality, performance, and maintainability throughout the development lifecycle

• You design architectures and the software design for complex backend applications and independently oversee the projects during development • You are responsible for technical project leadership and define work packages for developers within agile projects • You analyze requirements and develop robust solution concepts, which you break down into detailed technical specifications • You actively support implementation and contribute your expertise during the realization of the solution concepts • You are motivated to independently advance the thematic development of our software engineering through new topics such as cloud-native applications, machine learning/AI, or IoT • You pursue continuous personal development and stay well informed about current technological trends

• Scrum-based development of our Symfony-based SaaS platform for local marketing automation, used by over 60 clients • System integration of external service providers and APIs • Participation in requirements engineering and development of technical concepts • Ensuring quality and stability through automated integration and functional testing • Creating and maintaining technical documentation