Maxim Grinin Email & Phone Number

Saint Petersburg, Ru

Moscow, Moscow City, Russia

• Design and interpretation of A/B tests• Conducted over a dozen customer behavior researches across the product• Post-release feature analytics• Dashboard design (metabase)

St Petersburg City, Russia

• Conducted an analysis of inter-segment customer movements. Prepared proposals to optimize the financial planning process based on the results of the analytics. Reported directly to top-management. Proposed changes were implemented into existing models, which allowed to increase accuracy of Sberbank CIB' financial forecasts.• Analyzed the traffic of attracting customers through the partner channel "Business Environment". Consolidated many data sources on financial and other results of… Show more • Conducted an analysis of inter-segment customer movements. Prepared proposals to optimize the financial planning process based on the results of the analytics. Reported directly to top-management. Proposed changes were implemented into existing models, which allowed to increase accuracy of Sberbank CIB' financial forecasts.• Analyzed the traffic of attracting customers through the partner channel "Business Environment". Consolidated many data sources on financial and other results of attracted clients, performed data processing and statistical analysis using python, Oracle SQL and Power BI. Prepared a presentation with recommendations for working with the channel. Reported directly to the head of the department.• Provided analytical and technical support in the preparation of researches, analytical notes, ad-hocs.• Optimized SQL stored procedures and views. Show less

St Petersburg City, Russia

• Developed an internal incident management report (Power BI), the purpose of which is to track the assigned actions for all employees of the plant. This product saves around 400 working hours per year, improves key metrics (e.g. incident response time, time spent on problem resolution, etc). The report was considered as “Best Practice” and recommended for distribution at all Wrigley plants in the CIS region. For this project, I was nominated for participation for the “Make The Difference”… Show more • Developed an internal incident management report (Power BI), the purpose of which is to track the assigned actions for all employees of the plant. This product saves around 400 working hours per year, improves key metrics (e.g. incident response time, time spent on problem resolution, etc). The report was considered as “Best Practice” and recommended for distribution at all Wrigley plants in the CIS region. For this project, I was nominated for participation for the “Make The Difference” internal recognition program.• Automated data extraction and transformation from internal app using API to SQL Server database.• Made 2 technical requirements for data extraction from service developed by outsource company (logical data model).• Developed and designed over 10 ad-hoc reports in Power BI. Show less

Remote

• Participated in the development of analytical application• Developed a parsing tool for data collecting from onlinemarketplace (Wildberries)• Organized data recording in the NoSQL database – MongoDB• Wrote data summarization (pivoting) functions for abovementioned application

Master'S Degree, Machine Learning

Bachelor'S Degree, Economics