As an Elixir/Phoenix Developer at GMS, you'll collaborate on digital transformation projects. Focused on creating robust web applications and optimizing secure payment systems.
About the role
- Software Developer responsible for implementing CRM/xRM solutions using JavaScript. Collaborating with Product Owner and a cross-functional team in an agile environment.
Responsibilities
- Translates product owner requirements into technical concepts.
- Customizing with ADITO's proprietary development environment and a JavaScript-based programming language.
- Ensures quality and traceability through testing and documentation.
- Develops interfaces to other systems (e.g., Active Directory or ERP APIs).
- Delivers relevant data to the frontend using SQL (MariaDB).
- Conducts code reviews and adheres to coding guidelines and performance standards.
- Takes responsibility within the team and collaborates closely with other developers and the product owner.
- Supports other developers with complex challenges and drives continuous progress.
Requirements
- Experience in software development (at least 3 years after vocational training or university degree)
- Completed vocational training or degree in IT/computer science
- Experience with JavaScript and SQL, preferably MariaDB, and willingness to work with JDito
- Knowledge of web services and interface programming (REST) and an understanding of scalability and performance
- Ability to work independently, show initiative, and support the team
- Strong quality awareness — clean code, thorough testing, and clear documentation
- Willingness to be on-site 2–3 days per week
- Fluent German communication (at least C1 level) and good English skills (at least B1 level)
Benefits
- Hybrid: 2–3 remote work days; 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 (profit-sharing)
- Structured onboarding with a personal buddy and a technical contact person
- 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 needs
- Free beverages — and of course 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
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
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