
Senior Frontend Developer
- Workload: 80-100%
- Contract type: Full time
- Model of Work: Hybrid
- Start: 01.03.2025
Are you ready to make your mark in cutting-edge technology and shape the future of digital advertising? Join our team as a Senior Frontend Developer, where you’ll help drive innovation at the forefront of the Swiss advertising technology landscape. As a leader in the field, we pride ourselves on utilizing the latest technologies to create seamless, engaging, and high-performance solutions that set industry standards.


What you can expect
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Collaborate with Product Managers and other Software Engineers to implement and maintain our advertising tech-stack into our broad portfolio of web and app properties
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Develop applications to integrate internal and external APIs
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Create and build new exciting advertising formats
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Identify and solve performance issues
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Development and improvements of our advertising ecosystem
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Share best practices with others and help establish engineering standards
We are looking for
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High expertise in vanilla Javascript and a true passion for performance in web browsers
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Deep understanding in Node.js and the frameworks NestJS and React
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Effortless application of debugging tools
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Good Knowledge of responsive web design and its common frameworks and standards (e.g. Bootstrap/Foundation/SCSS)
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Highly interested in web standards and future web trends
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Ownership for the code you write (QA, testing, reviews, refactors)
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Knowledge of common adservers like Google Admanager or Xander is a plus
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Fluency in English is essential; German language skills are a plus
Benefits
WHAT WE OFFER: ATTRACTIVE ADDITIONAL BENEFITS AND DISCOUNTS FOR OUR EMPLOYEES

- Five weeks vacation with option for seven weeks and vacation purchase
- Flexible working models and mobile office options
- Paid day off on birthday
- A market-, performance- and success-oriented compensation package
- Wide range of free health promotion services (social counseling, health coach app, flu vaccination, various trainings)
- Numerous discounts e.g. cell phone subscription, digital TV, bicycle rental, car purchase
- Possibility for unpaid vacation up to max. six months
- Additional half days off before certain holidays
- Seniority gift every five years
- Referral program: Up to CHF 2'000 reward
- Wide training and development offering (leadership, mentoring, development programs, language courses, Sales Academy, self-competence, methodological competence, project management, change management and much more)
- Free digital subscriptions and discounted print offers
Recruitment Process
From application to success: Our hiring process


About Goldbach Group AG
The companies in the Goldbach Group market and broker advertising space on TV and radio as well as in print, online and mobile media; their activities also include outdoor advertising and performance marketing. The focus is on straightforward information, advisory and reservation processes. Goldbach pursues a consistent multi-channel approach to reach the end consumers at the right time, in the right place and in the right context. The Goldbach Group Ltd, which has its registered office in Küsnacht and is a TX Group company.