Hi there! π
I'm a Data Analyst
My dashboards
My opensource projects
Project | Discribe | Stack |
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E-Commerce Product Analysis - Project for E-commerce with Python. | Includes: Product analysis, EDA, Cohort analysis, RFM analysis |
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A/B testing a new payment mechanics | Project for e-learning with Python |
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Big query with SQL | Complex query to calculate metrics based on data from 3 datasets. |
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Window functions SQL | Queries using window functions |
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Dashboard in Redash | Dashboard created on the Redash platform using SQL. Provides an overview of the main sales metrics of e-Commerce. |
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Dashboards in Tableau | My data visualization projects in Tableau: * Employee Satisfaction, * Cohort analysis, * What is the salary for an analyst in Russia?,* Profits overview by regions, states, categories |
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About Me:
Before I completed a Data Analyst course and got the new profession, I had the following background:
- 2 years as a marketing analyst,
- 5 years as a lead project manager.
During five years as a project manager, among other duties, I monitored product economic metrics and took steps to improve them, set product prices, and calculated ROI on new product lines.
I believe that the right decisions leading to business success stand behind the good analyzing data. Here are just two examples from my career:
- One day, the company that owned the main chain of photo labs in the city suddenly sold it and exited the business without a loss. A few weeks after that, the market for photo services collapsed. And I am proud that my market research report and correctly made forecasts pushed the company's management to make the right move.
- Because of my love of analyzing, I didn't raise prices immediately every time I saw a product's profitability drop, as was my company's custom. First, I would examine the data and find the cause of the problem. Then, depending on the results of my analysis, we would either change one of the ingredients, negotiate with the supplier to freeze the price of raw materials, or take other measures that allowed us to improve profitability to the same level without raising the product's price.
My other projects
βοΈ Technical Stack
π Key competencies
- Unit economics
- Economic analysis
- Statistical analysis
- A/B tests
- Marketing analysis
π Education
Subjects studied:
* Statistics
* A/B tests
* Python
* SQL
* Tableau
* Git
* Airflow
* Probability theory
* Product analytics
π High Education
Among the subjects studied were:
* Statistics
* Economic analysis
* Marketing research
* Business economics
* Economic theory
* Finance, monetary circulation, and credit.
Among the subjects studied were:
* Higher mathematics, including probability theory
* Organization and economics of pharmacy.
My contacts
Personal projects
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I'm a Data Analyst with a confident use of SQL, knowledge of Python, & an analytical mindset. I work at the Interbank Processing Center. I completed about 10 analytics projects as a marketing analyst, & for 5 years I worked as a lead project manager.