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Dmitrii Markov

Dmitrii Markov

Data Analyst

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Technologies

My Portfolio Highlights

My New Course

Introduction to SQL

My New Workbook

Intermediate SQL

My New Course

Introduction to SQL

Data painter, using visualization to bring insights to life.

My Work

Take a look at my latest work.

course

Introduction to SQL

course

Intermediate SQL

DataLab

Intermediate SQL

course

Introduction to SQL

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate Python
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

MegaFon | Jan 2020 - Jan 2021

Business Data Analyst

- Developed 20+ dashboards in Power BI with main product metrics: Revenue, LTV, Churn Rate, TV content consumption, NPS and etc. - Operated data sets with 13+ million rows. - Reduced routine manual data transfer between two companies from 1 day to 1 hour. - Prepared clients’ cohort analysis and showed the nonuniform profile of churn rate, which affected the business case.
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NETBYNET Holding | Jan 2018 - Jan 2020

Product Manager

- Upgraded Cloud PBX service and migrated 1000+ b2b client base from three different legacy products to the new one. - 3 times repriced public tariffs for Internet, telephony, and VPN according to cost change and new competitors on the market. - Launched MVP of convergent fixed and mobile internet services for small b2b clients (the hypothesis was not proved and we stopped a pilot).

MegaFon | Jan 2013 - Jan 2018

Project Manager

Operating responsibilities: - Organization of wired Internet and telephony connections for corporate clients - Compiling of business cases - Control of investments and the construction process

My Education

Take a look at my formal education

Bachelor's degree, International Business/Trade/Commerce in International Business and EconomicsOtto-von-Guericke University Magdeburg | 2024
Master's degree  in PhysicsState University of Nizhny Novgorod named after N.I. Lobachevsky | 2013

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