Who we are

Millions of people dream of playing a musical instrument. We develop outstanding products that enable anyone to achieve this dream. Our first product is a revolutionary app to learn piano, which was launched in 2015 and quickly became a global success with millions of users.

Your role

As Data Engineer you will scale and evolve our current data pipeline. You will have full responsibility over our ETL processes that connect various sources (Redshift, MongoDB, different APIs) and drive the evolution of the stack towards automation and optimized data delivery.

You will utilize state of the art analytics tools and create dashboards to make sense of millions of data points gathered daily across three platforms. To power these tools you will own and refine various layers of aggregated data.

Your work will involve close cooperation with various stakeholders across teams and enable driving key decisions for our product and company growth.

Your skills

  • High proficiency in Python
  • Strong SQL skills (Postgres/Redshift)
  • Knowledge of a dashboard tool (e.g. Superset, Tableau)
  • Experience with task schedulers (e.g. Apache Airflow)
  • Experience in Data Warehouse Modelling

Nice to have

  • Experience with MongoDB and JavaScript
  • Statistics knowledge, particularly regarding A/B test design & evaluation
  • AWS / DevOps experience

Some of our perks

  • Attractive compensation package
  • Flexible working times and possibility for home office / remote
  • A motivated and caring team with regular getaways and informal events
  • Budgets for professional & personal development
  • Large office space with quiet rooms for personal space

How to apply

Interested? Please apply with an individual cover letter & resume and let us know why you would be a great fit for this position.

We’re looking forward to meeting you!