Марія

mariia shamatazhi
DATA ANALYST
Motivated and creative data analyst with practical experience in SQL, Google BigQuery,
phone [open contact info](look above in the "contact info" section) and GA4. Skilled in building conversion reports, analyzing user behavior, and turning data
telegram
into actionable insights. Combines analytical precision with creativity and attention to
https://t.me/Mariia_Shamatazhi
detail. Looking to apply analytical skills and grow professionally in data analytics.
linkedin
[open contact info](look above in the "contact info" section)
shamataji-6777a137a
[open contact info](look above in the "contact info" section)
Odesa,Ukraine

project experience
hard skills
Superstore Sales Dashboard (Tableau)
SQL, Google BigQuery, GA4
Tools: Tableau, Excel
Data analysis, conversion funnel building
Built an interactive dashboard to analyze sales performance,
Data visualization (Google Data Studio)
revenue, and KPIs across regions and products. Designed structure,
A/B testing,event tracking
created custom KPIs, applied filters, and developed comparative
Product Analysis
visualizations. Delivered a clear tool identifying three high-potential
Amplitude
product categories and supporting data-driven decisions.
Marketing/advertising analytics
Requirements gathering
Marketing Performance Dashboard (Looker Studio)
Probability & statistics
Tools: Looker Studio, GA4, Google Sheets
Developed a dashboard to evaluate marketing channel
tools effectiveness and user engagement. Integrated GA4 data, created
conversion metrics, segmented traffic, and built campaign insights
Tableau
visualizations. Produced a unified reporting system for real-time ROI
PostgreSQL
Python assessment and improved marketing decisions.
Google data studio
Jupyter notebook
Pandas

soft skills work experience
VARAMAR
moderator
Attention to detail
Oct 2014-Aug 2025
Reliability
Helpfulness Entered and organized photos of ships
Detail-oriented into the company’s digital database
Responsible Ensuring accuracy
Proper classification
Consistency of vessel information.

languages
Education
english beginner
ukrainian native Odesa Pedagogical College, Ushynsky
University — Preschool Education,
2005–2007
Ushynsky South Ukrainian Pedagogical
University
2007-2010
IT School GoIT
data analyst
2025