Junior Data Scientist

Job description

Create something people love to use. Become part of our team of A-players. Be in charge of your own work, never stop learning and don’t forget to have a little fun while you’re at it!


Your job

As our first Junior Data Scientist you will help our teams capture, analyse and better leverage their data. You’ll be embedded in our tech team where you main focus will be to find creative new ways to get more out of the data we have.


In this role, you'll learn new skills, develop your understanding of data and backend development and work with a broad set of technologies like: PHP, Python, Go, MySQL, APIs, Looker, Amplitude, Stitch, or whatever is needed. We are very pragmatic about the tools we use; if it works - we'll use it.


We embrace an open culture and we know how to balance work and fun. We want you to be easygoing, free and responsible for your work, with natural interest in what we are building.



  • You have 2+ years of experience in backend development and/or data analysis

  • Proven experience with using data from REST APIs to power visualisations within web applications

  • You are knowledgeable about crafting and using dashboards and models to tell stories with data

  • Are pragmatic, dedicated and think in solutions.

  • You have a keen eye for quality

  • Take initiative and are always keen to level up your skills.

  • Have excellent English verbal and written communication skills.


  • Great base salary.

  • Working in a start-up atmosphere: lots of autonomy, a young and driven team and a fun office environment.

  • Lunch included! Tell us what you’re missing, we’ll order it.

  • 26 sunny or snowy holidays.

  • A personal learning budget, extensive mentoring and focus on personal development.

  • Travel allowance.

  • Option to join pension scheme.

  • Team drinks and trips abroad when we reach our targets.

  • Working in a beautiful office in the heart of Utrecht (at the station in the WTC).

  • Proper equipment (MacBook Pro and LG Ultrawide monitor).

  • An open working atmosphere, in which you can give and receive honest feedback.

Get in touch!

Want to chat about this? Feel free to get in touch with our HR Officer, Floran van der Harst.

Or if you’re just curious to experience the vibe here at Tellow HQ, you’re always welcome to join us during one of our daily team lunches, just invite yourself!