You translate the business requirements from our Product Owner into clear, actionable technical concepts
Using ADITO’s own development environment and our JavaScript‑based programming language, you handle the customizing
You ensure quality and traceability through testing and documentation
You develop interfaces to other systems (e.g., Active Directory) or provide APIs for integrations (e.g., ERP)
Using SQL (MariaDB) you bring the relevant data to the front end
You conduct code reviews and ensure that our coding guidelines and performance standards are followed
You take responsibility within the team and work closely with other developers and the Product Owner
With your experience you support other developers with complex challenges and drive continuous progress

At least 3 years of professional experience in software development after completing vocational training or a degree
Completed vocational training or degree in IT / Computer Science
You are experienced with JavaScript and SQL, ideally MariaDB, and willing to work with JDito, our own JavaScript‑based language
You are familiar with web services and interface programming (REST) and have an understanding of scaling and performance
You enjoy working independently, take initiative, drive things forward, and support your team
You have a strong quality mindset — including writing clean code, thorough testing, and clear, maintainable documentation
You appreciate direct collaboration at our campus in Geisenhausen and are willing to be on site 2–3 days per week
You communicate fluently in German (at least C1) and have good English skills (at least B1)

Hybrid: 2–3 remote/home‑office days per week
Ergonomic, modern office with a fruit garden
40 or 36 hours/week (distributed over 4 or 5 days)
Informal, first‑name culture, flat hierarchies, open feedback culture and a hands‑on mentality
Team participates in the company’s annual success
Buddy program: structured onboarding with a personal buddy & technical contact
Personal coaching for your professional development
Optional company car, modern hardware (laptop, smartphone)
Training opportunities: e.g., sales methodologies
Parent‑child office for temporary childcare bottlenecks
Free drinks — and of course we have a foosball table and table tennis
Legendary team events — you have to experience them
Monthly “Meet & Eat” free for all employees
Meal subsidy when using every‑foods
Access to Probonio and Corporate Benefits

Senior JavaScript Developer, CRM/xRM

Key skills