Junior Data Analyst

About the role

As a Junior Data Analyst at AMBOSS you are a problem-solver who happens to use data. You will learn to own analytical questions end-to-end rather than waiting for someone else to prepare the data for you, operating the full stack from raw data transformations and modelling in dbt to producing the insights that drive stakeholder decisions.

What you'll do

• Own analytical questions end-to-end. Take a business problem, find the right raw data, transform and model it, run the analysis and turn it into a clear recommendation.
• Partner with Product, Commercial, Medical and Operations teams to scope questions properly before touching any code.
• Build and maintain dbt models for your domain. Treat your transformations as production assets, with tests, documentation and version control.
• Build dashboards and data stories that stakeholders actually use. Default to simple, decision-oriented views over impressive-looking ones.
• Use AI with judgment. Use AI to boost productivity and develop the judgment to know when to trust the output and when to throw it out.
• Run experiments and A/B tests. Help product teams design and set them up, look at the results and interpret them together.
• Question your own outputs. Validate inputs, sanity-check outputs and flag what you are not sure about.
• Document and share. Make the next person's job easier by documenting data sources, definitions and decisions as you go.

What you'll need

• Endless curiosity and a questioning mindset.
• Comfort with AI tools (Claude or similar) and an instinct to reach for them rather than around them.
• Strong communication skills in English. German is a plus.
• Up to 1 year of previous work experience (internships, side projects or academic work all count).

Nice to have

• Previous work experience in data analysis, analytics engineering or a closely related field.
• Any exposure to dbt, Looker, BigQuery or experiment analysis.
• SQL fundamentals: writing joins, window functions and CTEs.
• Exposure to Python or similar. You've dabbled in scripting.
• Storytelling skills: experience packaging facts into a story that helps insights cut through the noise.

What they offer

• 30 paid vacation days, AMBOSS holiday, personal purpose day and more
• Daily healthy breakfast and lunch by in-house chef in Berlin HQ, AMBOSS daycare, work remotely from other office spaces
• Urban Sports Club membership, Fitbit Versa 3, Deutschland Ticket