Track This Job
Add this job to your tracking list to:
- Monitor application status and updates
- Change status (Applied, Interview, Offer, etc.)
- Add personal notes and comments
- Set reminders for follow-ups
- Track your entire application journey
Save This Job
Add this job to your saved collection to:
- Access easily from your saved jobs dashboard
- Review job details later without searching again
- Compare with other saved opportunities
- Keep a collection of interesting positions
- Receive notifications about saved jobs before they expire
AI-Powered Job Summary
Get a concise overview of key job requirements, responsibilities, and qualifications in seconds.
Pro Tip: Use this feature to quickly decide if a job matches your skills before reading the full description.
Requirements
Location: Only for applicants from Germany
Language: German - Native speaker, English - Fluent
## Required (MUST) Skills
- Strong experience as a JavaScript Frontend Developer
- Intermediate professional level (not junior)
- React (practical experience in production environments)
- Next.js framework (routing, page structure, rendering concepts)
- npm (package management, scripts handling)
- Git
- Ability to clone repositories
- Pull, push, merge
- Resolve basic merge conflicts
- GitLab
- Creating Merge Requests (MRs)
- Reviewing and merging MRs
- JSON APIs
- Understanding of API endpoints
- Knowledge of how backend systems deliver JSON data
- JWT Authentication
- Understands what JWT is
- How JWT interacts with frontend and backend
- Token handling in frontend applications
- MVC Pattern
- Clear understanding of separation of layers
- Ability to structure frontend projects accordingly
- Linux
- Basic system administration knowledge\
- systemctl, units, journalctl\
- Filesystem structure
- User management
- PHP & Yii2
- Experience with PHP
- Familiarity with Yii2 framework
- Especially REST controllers
- SQL
- Basic to intermediate database knowledge
- Query writing and understanding relational models
We are looking for an Intermediate JavaScript Frontend Developer to join our development team. The role focuses on building and maintaining modern web applications using React and Next.js, with close interaction
with a PHP-based backend via RESTful JSON APIs.
This position is not suitable for junior candidates. We are specifically seeking someone with solid practical experience and the ability to work independently on defined tasks.
About The Company
Wir entwickeln innovative Hardwarelösungen für digitale Werbemedien und verknüpfen sie intelligent mit unserer Online-Handelsplattform weDOOH. So bündeln wir Hardware, Software, Handelsplattform und professionelles Content-Management zu einem leistungsstarken DOOH-Gesamtsystem.
Die Weiterentwicklung von weDOOH zu >der< betreiberübergreifenden Plattform für die zentrale Endkundenvermarktung im Bereich der visuellen Medien ist unser Ziel. Zudem arbeiten wir stetig an der Weiter- und Neuentwicklung von Produkten mit weDOOH. Integration.
Sei dabei, wenn etwas Großes geschaffen wird!
Click on "Apply" for details on the benefits, the team and the application process.
Key Skills
Ranked by relevanceReady to apply?
Join Instaffo and take your career to the next level!
Application takes less than 5 minutes

