Сергій Ветеран

SERHII KHANBIR
DATA ANALYST

PROFILE
Highly motivated and detail-oriented Data Analyst with extensive experience in
logistics and data-driven decision-making. Proficient in SQL, Python (Pandas), and data
visualization using Tableau and Looker Studio. Skilled in conducting A/B testing, data
cleaning, and analysis to develop actionable insights. Over 20 years of experience
serving in the Armed Forces of Ukraine in logistics roles, ranging from Head of the Fuel
CONTACTS
and Lubricants Service at the regimental level to Head of the Repair Group in the
[відкрити контакти](див. вище в блоці «контактна інформація») Technical Support Directorate of the Central Fuel Supply Department within the
Logistics Forces Command. Specialized in managing complex planning systems,
[відкрити контакти](див. вище в блоці «контактна інформація»)
ensuring reporting accuracy, resource distribution optimization, and operational
LinkedIn
efficiency. Seeking to leverage analytical expertise and hands-on data skills in an
Telegram
organization focused on effective data analytics utilization.
Kyiv, Ukraine
PROJECT EXPERIENCE
HARD SKILLS
Practical work on calculating metrics in Google Sheets and SQL, with Tableau and
Power BI visualization.
SQL
Data analysis of Stack Overflow survey results using Python (Pandas).
Python (Pandas) Project 1 - Revenue metrics (Conducting revenue analysis for the project, enabling
A/B Tests product managers to track revenue dynamics and perform a high-level analysis of the
factors influencing these changes)
Data analysis Project 2 - Conducting A/B testing of mobile app onboarding and visualizing test
Data cleaning results in Tableau.
Project 3 - Analysis of the effectiveness of sales and marketing processes —
Data visualization conversion rate (tracking user progression from registration to payment).
TOOLS WORK EXPERIENCE
Tableau Armed Forces of Ukraine 2020 - PRESENT
Power BI Senior Logistics Officer, Head of the Technical Equipment Repair Group
Google Sheets (Kyiv), Upper Management Level
Planning the provision of technical equipment and supplies for the troops.
Excel Maintaining records and reporting.
Looker Studio Planning and managing repair schedules.
Contractual work with enterprises.
BigQuery
Armed Forces of Ukraine 2018 - 2020
Google Analytics
Logistics Officer (Lviv), Mid-Management Level
Amplitude Ensuring the supply of technical equipment and materials to subordinate
units.
SOFT SKILLS Maintaining records and reporting.
Armed Forces of Ukraine 2015 - 2018
Time management
Battalion Logistics Chief (Rivne)
Analysis and decision making Providing logistical support and material supplies to four separate
subordinate units located 300–400 km apart.
Information seeking
Managing records and reporting for three logistics departments.
Teamwork Armed Forces of Ukraine 2000 - 2015
Strategic planning Chief of Fuel and Lubricants Service
Stress resistance Supplying fuel and lubricants to the unit and subordinate divisions.
Maintaining records and reporting.
Optimism
EDUCATION
LANGUAGES IT School "GoIT" - Data Analysis, 2024 – 2025 2024 - 2025

English - elementary National Aviation University – Specialist - fuel 1995 - 2000
Ukrainian - native supply,1995-2000