We are looking for you as

Data Scientist/Analyst (m/f)

The Chal-Tec Corporation is an international commercial enterprise for consumer electronics, event technology, and musical instruments. With more than 300 employees located in Germany and Asia we are among the leading merchants within the electronics sector. Our trading platform - is a renowned and established brand, well known for innovative products and excellent customer support in 21 countries. We are a freshly innovative E-Commerce business with ambitious goals. Customer satisfaction is of major importance. This is why we are searching for motivated colleagues who will help us make our ideas and visions become reality.

What you will do

  • You will analyze the behavior of our customers and develop appropriate recommendations for different marketing channels
  • You will answer ad hoc data enquiries efficiently in order to support decision-making processes
  • You will design and implement new dashboards and reports using Tableau or Power BI
  • You will perform data analysis using a variety of tools such as Excel, R, Tableau, etc.
  • You will present your insights and recommendations to senior management and other stakeholders
  • You are responsible for the continous validation of data in our data warehouse
  • You will actively support the expansion of a data-driven and KPI-oriented company culture

What do you offer

  • You have a degree in the field of (business) computer science, business administration, mathematics, physics or statistics
  • You have gained relevant professional experience in a comparable position, typically in e-commerce or a similarly digital industry
  • You have some understanding of marketing KPIs and have experience in building dashboards and reports
  • You have got basic knowledge of SQL and are willing to learn more on the job
  • Hands-on attitude is a non-negotiable requirement and you are highly self-driven
  • You have some experience conducting data analysis and data visualization
  • You are innovative and adaptable, with an ability to juggle multiple projects at once
  • You are fluent In English & German (preferred)

What we offer for you

  • Varied and challenging tasks with a high level of responsibility
  • Social services such as company pension
  • Development and training opportunities
  • Open corporate culture with flat hierarchies and short decision paths
  • Flexible working hours, a top equipped workplace in a modern loft office in central Berlin (Spittelmarkt)


We are looking forward to your complete set of application papers (cover letter, resume). Please state your earliest ´┐╝possible starting date and your salary expectations by filling out our online application form.

Chal-Tec GmbH

Wallstr. 16, 10179 Berlin, Deutschland