Руслан

DATABASE ADMINISTRATOR
Ruslan Marchenko

Programming languages: SQL, Python, DAX
Libraries: Pandas, NumPy,
Matplotlib, Seaborn
Data Visualization: Tableau, Power Bi, Google Sheets, MS Excel
ETL: SSIS, Power Query
Tools: MySQL Workbench, Power Pivot,
Docker, Linux, Git
Databases: MySQL, PostgreSQL,
MS SQL Server, Oracle DB
Clouds: Tableau Public

EDUCATION
Sigma Software University (Big Data)
Kyiv, Ukraine – 05.2024-Present
DAN-IT Education (Business Intelligence)
Kyiv, Ukraine — 05.2023- 12.2023
Kyiv National Trade and Economic University Kyiv, Ukraine — 2016-2021

ENGLISH
Level: Intermediate

PROFILE
Highly motivated, well-organized graduate with developed leadership qualities and interpersonal communication skills. My areas of interest include data analysis, data engineering, database administration, medicine, logistics, and geodata. I have experience working in the logistics and transportation sector, as well as in the commodity market. My strengths include analytical skills, attention to detail, meticulousness, ability to learn, creative problem-solving, and result-oriented approach.

EXPERIENCE

ANALYST AND DATABASE ADMINISTRATOR, UBER
(IP Gorlach V. V), Kyiv, Ukraine
Sep 2019 - Jul 2022 (2 years 11 months)
I was promoted to the position of Analyst, where my responsibilities expanded to include creating dashboards, comprehensive statistical reporting for all departments, analyzing competitors, coordinating the work of managers and developing presentations for investors. New Fleets were gradually added over the course of 2 years, such as: “Uklon”, “Bolt” and “Taxi 838”, which I also administered and analyzed.

SALES ANALYST, PAWNSHOP (COMMISSION EQUIPMENT SHOP)
(IP Gorlach V. V), Kyiv, Ukraine
Jan 2020 - Jul 2022 (2 years 7 months)
I was given the additional responsibility of overseeing the launch of a chain of stores. My tasks included collecting and entering information into a database, maintaining sales and purchasing statistics, developing inventory and efficiency panels, and developing analytics.

DATABASE ADMINISTRATOR, UBER
(IP Gorlach V. V), Kyiv, Ukraine
Mar 2019 - Sep 2019 (7 months)
My responsibilities included data management, database administration, and coordination of operations. Involved in collecting and entering critical information into a database, maintaining complex statistics and conducting basic analysis of collected data to extract information. In addition, I monitored the execution of travel plans and managed related financial aspects such as driver salaries, promotions, bonuses and expenses.