Senior Software Engineer - Node.JS (f/m/d)

Senior Software Engineer - Node.JS (f/m/d) 

Workload: 80-100% | 2 days in office | Location: Kusnacht  

Goldbach neXT AG is looking for a Senior Software Engineer specializing in Javascript and Node.JS development to join us building the next generation in advertising platforms. You will help create and optimize Javascript applications that run over our network of publishers and reach hundreds-of-thousands of users.



  • Create and build backend services that power new and exciting advertising formats.

  • Collaborate with engineering teams in Belgrade, Serbia and Zurich, Switzerland.

  • Collaborate with Product Managers and other Software Engineers to implement and maintain our advertising tech-stack.

  • Development and improvements of our existing advertising ecosystem.

  • Share best practices with others and help establish engineering standards.




  • High expertise in Javascript and Node.JS and a true passion for performance.

  • Effortless application of debugging and performance monitoring tools.

  • Ownership for the code you write (QA, testing, reviews, refactors).

  • Ability to drive projects forward and clarify unclear requirements.

  • Preference will be given to those with proficiency in English and German.




  • Experience in the advertising industry (digital or not).

  • Knowledge of common ad servers like Google Admanager or Xander is a plus.




  • An exciting task in a professional environment.

  • A modern workplace right on Lake Zurich with its own train station.

  • You will be part of an innovative team in a renowned corporation.

  • Attractive mobile phone contract - also for private use.

  • Find all the benefits for employees of the Goldbach Group here.




Goldbach Group AG markets and conveys advertising on TV, radio, print, online, mobile, outdoor advertising and performance marketing. Goldbach neXT is our central technology and service hub for digital advertising solutions and services.


Hiring manager: Torsten Dunkel

Head of Delivery Engineering

We don’t accept applications from recruiters or recruiting agencies.