Further development and technical maintenance of our Learning Management System (LMS) and other applications within the academy environment
Development of new features and extensions based on PHP and maintenance of the existing codebase
Implementation and customization of plugins, modules and interfaces
Analysis, debugging and refactoring of existing components to improve stability and performance
Development and maintenance of backend logic and frontend components using PHP, HTML, CSS and JavaScript
Integration and connection of external systems and APIs
Support for deployment processes, version control and release management as part of application lifecycle management
Technical analysis of requirements and implementation of new functionalities in close collaboration with business units and the development team

Degree in Computer Science, Business Informatics or a comparable IT qualification (e.g., IT specialist in application development)
Solid knowledge of web development with PHP, HTML, CSS and JavaScript, and application lifecycle management
Experience with relational databases (e.g., MySQL), deployment and version control (e.g., Git) and requirements engineering
Enjoy working in an interdisciplinary team, and able to work independently with a solution-oriented mindset
Very good German skills and at least good English skills

Fully remote or hybrid work at our locations in Hanover or Leipzig
Flexible working hours with core hours – doctor's appointments, childcare and other important appointments are no problem
13th salary (target bonus) + €100 monthly company pension contribution after 6 months + 15% subsidy on the employee contribution + attractive employee discounts
3 paid educational days per year for training + 1 extra vacation day for volunteer work
€600 annual health budget + access to over 13,000 fitness and wellness offers (EGYM Wellpass)
Regular team events and shared experiences
Plenty of scope to shape your role, varied tasks and openness to new ideas and innovations

Business Application Developer

Key skills