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- Dnipro
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OLHA OLIINYK
Junior Data Analyst
Ukraine (Remote)
Phone: [open contact info ](look above in the "contact info" section)
LinkedIn: [open contact info ](look above in the "contact info" section)
Email: [open contact info ](look above in the "contact info" section)
GitHub: github.com/oliinyk-olha
Kaggle: https://www.kaggle.com/ihnatieva
ABOUT ME
Analytical and detail-oriented professional moving into Analysis, bringing practical experience clarifying needs and
communicating with people from customer-facing roles in banking, government services, and marketing. Currently
building technical analysis skills (SQL, Python, Tableau) through self-directed study and independent portfolio
projects, and motivated to grow into a role that connects business needs with development teams.
SKILLS
SQL: PostgreSQL, window functions, CTEs, joins, aggregation, subqueries, data-driven decision making
Python: pandas, NumPy, SciPy, matplotlib, seaborn — data cleaning, data validation, EDA, merging/reshaping,
groupby & pivot tables, datetime handling, outlier detection (IQR), correlation analysis
Visualization: Tableau (dashboards, calculated fields, filter actions, parameters)
Statistics: probability distributions (scipy.stats), sampling, correlation vs. causation, outlier detection
Excel: XLOOKUP, VLOOKUP, INDEX/MATCH, SUMIFS, COUNTIFS, IF, data cleaning (TRIM, CONCAT, MID)
Product Analytics: conversion, funnel, retention, churn, LTV, ARPU/ARPPU, cohort analysis, repeat purchase rate,
MRR, MoM, cart abandonment, DAU/WAU/MAU
Design & Prototyping: Figma, UI/UX design fundamentals (completed coursework)
EXPERIENCE
Social Media Designer — Marketing & Content Agency Nov 2024 – Apr 2025
Registrar / Screener — Right to Protection (HIAS / UNHCR Partner), Dnipro Apr 2022 – Dec 2022
Inspector, Analytical Department — Administrative Services Center Aug 2019 – Sep 2021
Call Center Consultant — PrivatBank Feb 2018 – Feb 2019
PROJECT EXPERIENCE
NYC Airbnb Investment Analysis — PostgreSQL, Tableau Public Jul 2026
Segmented 48,895 NYC Airbnb listings into pricing and stay-length categories; built two Tableau dashboards —
github.com/oliinyk-olha
Online Retail II — Exploratory Data Analysis — Python: pandas, matplotlib Jun 2026
Performed end-to-end EDA on 1M+ UK retailer transactions and built a cohort retention analysis —
kaggle.com/ihnatieva
EDUCATION
Mariupol State University (2016-2020)
Bachelor's Degree in Education. Qualified Teacher of Ukrainian Language and Literature
DataCamp — Data Analyst in SQL Track (2026)
DataCamp — Data Analyst in Python Track (2026)
Beetroot Academy — UI/UX design (2022)
LANGUAGES
English: B1+, Russian: Native, Ukrainian: Native
Junior Data Analyst
Ukraine (Remote)
Phone: [
LinkedIn: [
Email: [
GitHub: github.com/oliinyk-olha
Kaggle: https://www.kaggle.com/ihnatieva
ABOUT ME
Analytical and detail-oriented professional moving into Analysis, bringing practical experience clarifying needs and
communicating with people from customer-facing roles in banking, government services, and marketing. Currently
building technical analysis skills (SQL, Python, Tableau) through self-directed study and independent portfolio
projects, and motivated to grow into a role that connects business needs with development teams.
SKILLS
SQL: PostgreSQL, window functions, CTEs, joins, aggregation, subqueries, data-driven decision making
Python: pandas, NumPy, SciPy, matplotlib, seaborn — data cleaning, data validation, EDA, merging/reshaping,
groupby & pivot tables, datetime handling, outlier detection (IQR), correlation analysis
Visualization: Tableau (dashboards, calculated fields, filter actions, parameters)
Statistics: probability distributions (scipy.stats), sampling, correlation vs. causation, outlier detection
Excel: XLOOKUP, VLOOKUP, INDEX/MATCH, SUMIFS, COUNTIFS, IF, data cleaning (TRIM, CONCAT, MID)
Product Analytics: conversion, funnel, retention, churn, LTV, ARPU/ARPPU, cohort analysis, repeat purchase rate,
MRR, MoM, cart abandonment, DAU/WAU/MAU
Design & Prototyping: Figma, UI/UX design fundamentals (completed coursework)
EXPERIENCE
Social Media Designer — Marketing & Content Agency Nov 2024 – Apr 2025
Registrar / Screener — Right to Protection (HIAS / UNHCR Partner), Dnipro Apr 2022 – Dec 2022
Inspector, Analytical Department — Administrative Services Center Aug 2019 – Sep 2021
Call Center Consultant — PrivatBank Feb 2018 – Feb 2019
PROJECT EXPERIENCE
NYC Airbnb Investment Analysis — PostgreSQL, Tableau Public Jul 2026
Segmented 48,895 NYC Airbnb listings into pricing and stay-length categories; built two Tableau dashboards —
github.com/oliinyk-olha
Online Retail II — Exploratory Data Analysis — Python: pandas, matplotlib Jun 2026
Performed end-to-end EDA on 1M+ UK retailer transactions and built a cohort retention analysis —
kaggle.com/ihnatieva
EDUCATION
Mariupol State University (2016-2020)
Bachelor's Degree in Education. Qualified Teacher of Ukrainian Language and Literature
DataCamp — Data Analyst in SQL Track (2026)
DataCamp — Data Analyst in Python Track (2026)
Beetroot Academy — UI/UX design (2022)
LANGUAGES
English: B1+, Russian: Native, Ukrainian: Native
More resumes of this candidate
Remote
OLHA OLIINYK Junior Data Analyst Ukraine (Remote) Phone: LinkedIn: Email: GitHub: github.com/oliinyk-olha Kaggle: https://www.kaggle.com/ihnatieva ABOUT ME Analytical and detail-oriented professional...
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The candidate's resume is posted at https://www.work.ua/resumes/20476147/