Position: Middle Data Analyst, Germany
Category: Data Science
English level: fluent
Years of experience: 4

- Built a fraud-prevention system that helped to decrease % of chargebacks from 1% to 0.2%
- Built an own tool for A/B-tests estimation and significance calculation
- Created an alerts system for all the core metrics which significantly improved project's stability
I am a Data Analyst with 4 years of experience in product IT-companies.
- excellent knowledge of Tableau, SQL, Excel, PowerBI
- have experience with building tools for A/B-test analysis
- built fraud-prevention system
- built company-wide business-plans 
- worked with cross-functional teams
Would prefer to find a job in a product company building a meaningful product