Position: Data Analyst
Category: Data Analyst
English level: upper
Years of experience: 0

I've completed Google Data Analytics Certificate, which is a sum of 8 different courses on data analysis, each about some data analysis step (asking questions, preparing data, data processing,  analysis, visualization, SQL, R programming language and presentations).
Projects:
1. (April 2022) Health app analysis (SQL Server, R). I had to analyze how women use health tracking app to find insights that would help the app to enhance on the global market.

2. (June 2022) Bike sharing company analysis (R, Excel, Tableau, Power Point). I had to analyze how casual riders and annual members of the bike sharing company use bikes differently to find insights that would help increase the number of annual members of the company.

- collected, interpreted, cleaned, analyzed, visualized data, turned it to the useful insights and data-driven decisions with presenting it to stakeholders using Excel, SQL Server, R Studio, Tableau;
- using data cleaning methods in SQL, fixed the mistakes in analysis those wrong results affected health app effectiveness;
- with the magic of Tableau, R, data analysis and presentations found a strategy to increase the number of company's annual members up to 15% in one year.