Constaff GmbH | Germany | 69xxx Heidelberg | Permanent position | Full time / Home office | Published since: 26.06.2025 on stepstone.de
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Your tasks • Your profile • What we offer
You love it if your code not only works, but really moves something? In a team that focuses on quality, exchange and collaboration, do you want to contribute your experience? As (Senior) Fullstack Developer (m/w/d) you take a key role in the further development of our own CRM system – the core of our service. In order to strengthen our internal IT Development team for the development of our own CRM solution, we are now looking for a (Senior) Fullstack Developer (m/w/d) at our location in Heidelberg. Full time With professional experience Heidelberg University IT From now
Partial responsibility for the architecture of the in-house system Development of the front and back end Ensuring code quality and the use of modern development standards Development of automated unit and integration tests for a reliable and stable system landscape Integration of external systems and platforms into the system Internal support for Refinement workshops to detail the requirements for subsequent implementation
Complete study of computer science, business informatics, media informatics or comparable training Multiannual experience in development with Java or Kotlin as well as the SpringBoot framework Good knowledge in frontend development, ideally with React and Typescript Experience in dealing with SQL and relational databases (e.g. MariaBD) Knowledge with interface technology such as GraphQL or REST Ideal experience with Test Driven Development (TDD) Experience in the interdisciplinary, agile cooperation according to SCRUM Experience with CI/CD pipelines Individual initiative, service orientation and communication strength Fun at Pair and Mob Programming Very good German and good English skills
A valuable and collegial corporate culture Flexible working hours and the unrestricted possibility of home office An indefinite fixation The latest equipment that meets your specialization 30 holidays plus Christmas and New Year's Eve Targeted training and development opportunities Flat hierarchies and “Du” mentality to management Occupational pensions incl. attractive employer grant Regular events to strengthen our team Office Dog and Feel-Good Manager Nelly JOBV1_EN
Company location
Location
![]() | Constaff GmbH | |
Heidelberg | ||
Germany |
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