Tasks: - You develop the webapp and the backend of our DS portal software for visualization and control of distributed systems. - You support the development with the design of the GUI and implement the corresponding backend software. - You are involved in the conceptual design, evaluation and implementation of the entire system based on current technologies from the web and cloud environment. - You exchange ideas with colleagues and pass on your experience to new colleagues - You evaluate new technologies and work in a team with established tools. Qualifications: - PHP/Laravel and React - Knowledge of HTML, Javascript and CSS - Experience in OOP - Experience in web application development is mandatory - Experience in the following software development processes is an advantage: TDD, CI/CD, SOA/MicroServices, SCRUM/Agile - High motivation and commitment - fluent German language skills are an advantage - Vue.js knowledge is advantageous