Роман

ROMAN GIRCHUK
Data analyst
Ukraine, Lutsk

[open contact info](look above in the "contact info" section) @Derimor202 Roman Girchuk
Roman Girchuk [open contact info](look above in the "contact info" section)

SUMMARY
For the past 2 years, I’ve been working as an Data Analyst and Performance
Marketing Specialist.
In my work, I typically use SQL in VS Code, SourceTree, DBT, BigQuery, GTM, GA4
and Looker. In previous roles or for personal projects, I’ve also worked with Python
(Pandas, BeautifulSoup, Requests) and JavaScript. At my previous job I Introduced an
automated reporting system using BigQuery and Looker, replacing outdated Google
Sheets reports.
I’m detail-oriented when it comes to problem-solving and have strong communication
skills. I’m adaptable and always striving to improve my technical abilities.

HARD SKILLS
SQL
Looker studio
Tableau
Big Query
DBT
GTM and GA4
Python (Pandas, BeautifulSoup,
Requests)
Jawa Script
Google spreadsheets

EXPERIENCE
April 2026 - August 2026:
Data Analyst (fincore)
building dashboards in Metabase
Implementing BigQuery and Looker in my department, replacing Google Sheets
reports.
conducting A/B tests for marketing campaigns

October 2025 - December 2025:
Data Analyst (Promodo)
audit GA4 and GTM
building dashboards and visualizations in Looker
October 2024 - October 2025:
Data Analyst (twinslytics)
writing SQL queries
adapting DBT models to client needs
building dashboards and visualizations in Looker
conducting data quality checks and cleaning
collaborating with stakeholders to define reporting requirements

September 2024 - October 2025 :
Performance Marketing Specialist (Synthetic)
FB/Instagram ads launch
Ad performance analysis
B2B/B2C audience targeting
Commercial Directing
Аnd other older experience

LANGUAGES
English: intermediate B1-B2
Ukrainian: Native

SOFT SKILLS
I like working in team and building effective communication
Worked a lot with “end-users” of our local products; able look at the problem
through user’s perspective
Capable of communicating with customers and solving customer service problems
Self-motivated and able to study on my own

EDUCATION
Igor Sikorsky Kyiv Polytechnic Institute (2021- 2023)
Lutsk National Technical University (2023 - 2026)

ABOUT ME
I try to find myself in creativity in my spare time. Attended dances for 11 years:
ballroom, hip-hop, Latin American. Sometimes I try my hand at painting or music. In the
future, as a hobby, I would like to master some craft, working with wood or metal,
possibly jewelry.