Senior Developer Fullstack (m/w/d)

Libri is the innovative wholesaler and service provider for books and media products between publishing and book trading. Our customers are over 4,000 bookstores of all sizes, which we reliably supply with ordered books from almost 9,000 publishers overnight. Our own transport service contributes decisively to the presence of books everywhere. Our mission is to promote cultural diversity. As a consultant and service provider, we provide white-label shops, ordering and goods management systems for controlling processes and goods flows. For book trading, we have developed one of the most efficient logistics and IT infrastructures. In short: Libri is a partner for sustainable success for publishers and book trades.

Developing our service-based retail solution “Quimus” in an agile development team Conception and evaluation of solution scenarios with regard to technical and economic criteria Translating and making decisions for the further development of the software architecture together with the Development team, surrounding teams and our enterprise architect Support the other employees from the development team and selection of the best Further development possibilities Close cooperation with the infrastructure team and active participation of the operating environment based on Kubernetes and AWS

Successfully completed studies in the field of computer science or successfully completed vocational training Field of application development Professional experience in designing and implementing software in the backend and frontend Practical experience in the development of Spring Boot applications, service architectures and frontends with JavaScript, preferably in Angular Further knowledge of databases (MySQL, Postgres, ElasticSearch) Experience in the development and operation of (REST)API design as well as messaging-based systems (SNS/SQS o.A.) Target group-oriented communication skills for different stakeholders (developers, product Owners, surrounding teams) High quality standards, clean code and automated tests include for you Structured, independent working and very good knowledge of German

challenging and varied tasks in a pragmatic and modern technology environment Extensive training opportunities and participation in conferences An indefinite full-time workstation with 38.5 hours per week and flexible working hours (running time) A versatile, independent and designable work area from the office and from home A great team, full support, careful incorporation Collective and other services, such as 30 days holiday, holiday and Christmas money, HVV-ProfiTicket, Corporate Benefits and personal discount A modern workplace at the Hamburg-Bahrenfeld site with direct S-Bahn and A7 connection