Would you like an early seat in a fast growing startup?

Genster is building the future of eCommerce

Personalization is the future of retail. This is a maxim you'll read just about everywhere these days. At Genster we are working to make that a reality. To accomplish that goal we are building a rich set of automation tools, workflows and statistical models.

We are searching for a Javascript developer

We build many of our own tools, and believe that a sound technical footing will give us a platform to grow at our maximum potential. At Genster you will find an open door to your own ideas and approaches.

If you are looking for a position that will give you room to grow, opportunities to work with new technologies, and an open ear to your input then you might be a good fit.

Our Current Stack

  • We use both Angular and Vue in 3 different web-apps, including a Chrome Extension
  • Our backend code is Node, backed by MongoDB
  • Our infrastructure is hosted on Google Cloud and AWS
  • Various GCP components, including BigQuery, Cloud Functions, App Engine and SubPub.


  • Design and build out of ETL pipeline and data warehouse
  • R&D machine learning for AI assisted shopping
  • Move infrastructure to GCE with Kubernetes
  • Break up monolithic app into micro-services

What We Are Looking For

As a bootstrapped startup, we value practical solutions over perfection. We think that the best solution is the one that most closely reflects the nature of the problem.

We work from a problem-first approach to focus our efforts, and a good candidate will have an appreciation for first principals thinking.

What We Are Offering

  • High level of influence over the technical direction of multiple products
  • Potential for equity in our company
  • Early seat in a fast-growing organization with potential for later leadership role

Sound interesting?

If this sounds like an interesting opportunity, then please write me a mail at [email protected]. Please include a CV and link to a dev portfolio. Thanks for your time!

Provozovatelem webových stránek genster.cz je společnost Top Button s.r.o., se sídlem Náměstí Přátelství 1518/2, Hostivař, 102 00 Praha 10,
IČO 06850995, zapsaná v obchodním rejstříku vedeném u Městského soudu v Praze, oddíl C, vložka 289940.