Salary: CHF 20’000 - 25’000 per year Requirements: Enrolled in a bachelors or masters program in IT / Computer Science Working knowledge of Git and front-end technologies (HTML, CSS, JavaScript, TypeScript, React) Ability to develop REST APIs and basic database knowledge Problem-solver with attention to detail and a solution-oriented mindset Willingness to learn and a team-player attitude Fluent in English (German knowledge is a plus) Previous experience with web development projects (personal or academic) is a plus Responsibilities: Develop new features in React-based websites and internal tools Fix bugs and improve stability across frontends and related services Monitor key services and logs to ensure system health and escalate issues when needed Implement UI/UX improvements, design tweaks, and small optimizations Maintain and improve documentation for recurring tasks, components, and systems Contribute ideas to improve product, processes, and developer experience Technologies: CSS Git Hardware JavaScript Linux REST React TypeScript Web Windows UX UI Design More: HolidayCheck is one of Europe’s leading digital companies for holidaymakers. We bring together under one roof the hotel review and travel booking portal HolidayCheck, the tour operator HolidayCheck Reisen, and our rental car platform. Our vision? Make holidays better! Our culture? Colorful, international, and diverse! Here, people with a wide range of skills and personalities come together to create an inspiring environment – full of ideas, learning opportunities, and team spirit. Sounds like you? Then join our team! At HolidayCheck, everything revolves around making vacations better – together. We're not only enabling the best time of the year for our travelers, but also creating an inspiring work atmosphere for our HolidayCheckers in our modern office in Munich or Bottighofen (Switzerland). We live our company values every day: as TeamHolidayCheck, we build trust, take ownership, and love what we do – all for the perfect holiday experience! Our “All Inclusive Package” for you Flexibility Hybrid working is possible – especially if you're focused on projects. However, for a good induction and close exchange, we would be happy if you are regularly in the office. Flexible working hours that fit your timetable – exam phase? No problem. Development & Culture From newbie to champion: Structured onboarding for a perfect start Extensive training offers & regular feedback Diverse corporate culture with over 30 nationalities Prospects for a permanent position after graduation Extras & Appreciation Cool Events & Get-togethers for our “Young Stars” Anniversary celebrations with various surprises Corporate benefits platform with discounts e.g. on technology, travel, etc. Free choice of your work hardware – Mac, Windows or Linux Work-Life Balance & Health Depending on the location: EGYM Wellpass / Hansefit membership Ergonomic workstations Healthy & delicious meals in the canteen or from our cook Evelyn Are you ready to join the HolidayCheck adventure? Then grab your suitcase full of talents and send us your application! last updated 9 week of 2026