Fyber is looking for a (Senior) Front-end Software Engineer (m/f)

Our platform deals with huge amounts of data and billions of requests. Each engineering team works with a clear mission in mind, taking accountability for every part of the system from deployment to production 3rd tier engineering debugging. Our teams are multidisciplinary and consist of Developers, QA Engineers and Product Managers.

You have a friendly, open nature and can talk about challenges without creating arguments and you are interested in the well-being of colleagues.


  • Align your work with our business and technical visions
  • Receive problems to solve, estimate the time required to do the work, and deliver on that estimate.
  • Work with our senior engineers to create technical designs. You will be mentored.
  • Write good code that aligns with our engineering standards.  
  • Passionately learn our engineering principles.  Continuously improve your skills and knowledge
  • You write the best quality code you can.  Your code will be formally reviewed.
  • At times research the technical feasibility of new ideas and actively suggest improvements
  • Support and contribute to our amazing work culture with a great attitude


  • 3+ years of experience with web development writing applications running on webview inside mobile apps
  • Experience with development for the mobile applications for Android and iOS is a big plus
  • Advanced knowledge of JavaScript and CSS
  • Capable of writing meaningful tests
  • You feel comfortable with Linux and console applications programming
  • Understanding of what good UX is, and how to improve it
  • Creative thinker with excellent communication skills
  • Team player, keen to contribute to the success of the team
  • Fluent in English

Desired Skills & Experience

  • Experience in Ad-tech industry is a plus
  • Expertise with Javascript, CSS
  • Experience working inside webview running on mobile application
  • Experience with Jenkins and CI deployments
  • A strong testing attitude
  • Experience with Ruby is a plus


Contact Us


Fyber N.V.

Office Address:
Johannisstraße 20
10117 Berlin
Phone: +49 30-6098555-0
Fax: +49 30-6098555-35
Email: info@fyber.com

Managing Directors: Ziv Elul, Daniel Sztern, Yaron Zaltsman, Crid Yu

Statutory seat: Amsterdam, The Netherlands,
Kamer van Koophandel KvK-Nr. 54747805
German Branch Office: Amtsgericht Charlottenburg, HRB 166541

VAT ID No.: DE289234185
LEI: 894500D5B6A8E1W0VL50

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