Іванна

[open contact info](look above in the "contact info" section)

Ivanna Kozak LinkedIn
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DATA ANALYST [open contact info](look above in the "contact info" section)
Lviv, Ukraine, remote

SUMMARY Motivated Data Analyst with hands-on experience in Google Sheets and
Tableau and basic knowledge of SQL and Python. As an Associate Professor
specializing in Economics and Public Administration, I have developed
strong analytical thinking, research skills, attention to detail, and a data-
driven approach to problem-solving. My experience in teaching and
mentoring students has strengthened my communication and presentation
skills, enabling me to explain complex information clearly to different
audiences. I have an Upper-Intermediate level of English and am eager to
continue developing my technical expertise while contributing to data-
driven decision-making in a collaborative team.

SKILLS Spreadsheets: Pivot Tables, Data Cleaning, Visualization
SQL: Advanced Queries, Window Functions, Query Optimization, Common
Table Expressions (CTE)
Python: Pandas, NumPy, Matplotlib, Seaborn, Exploratory Data Analysis
Tableau: Interactive Dashboards, Data Storytelling, Publishing
Languages: English (Upper-Intermediate)

EXPERIENCE Data Analyst, From May 2026
Excel / Google Sheets — data cleaning and analysis of technology
products dataset.
SQL — querying and analyzing datasets using filtering, aggregation and
JOINs.
Tableau — creating interactive dashboards and visualizing key business
metrics.
Teaching Experience (Associate Professor Lviv Polytechnic National
University, before - Associate Professor at Lviv Regional Institute for Public
Administration of the National Academy for Public Administration under the
President of Ukraine):
Delivered lectures and practical classes to undergraduate and graduate
students.
Developed presentations, teaching materials, and practical assignments.
Delivered public presentations and presented original research and
academic content.
Assessed students’ learning outcomes and provided constructive
feedback.
Organized the learning process and maintained effective communication
with students.

EDUCATION Institution Lviv State Agrarian University
Qualification Economist in Accounting and Finance
Institution Ukrainian Academy of Public Administration under the President of
Ukraine
Qualification and Degree Candidate of Sciences in Public Administration
Scientific degree Associate Professor

ADDITIONAL Data Analyst course at Mate academy
Training: Start Your Business by United Nations Development Programme in
EDUCATION
Ukraine
Business Planning for Entrepreneurs by United Nations Development
Programme in Ukraine
Development Strategy for Micro, Small, and Medium-Sized Businesses by
United Nations Development Programme in Ukraine
Financial Management Course at Prometheus
Digital Marketing Course at Prometheus

ACHIEVEMENTS Candidate of Sciences in Public Administration
Associate Professor
I am the author of the textbooks Enterprise Economics and Economic Analysis.
Also I am the author or co-author of 7 monographs, more than 30 research
articles, over 30 conference abstracts, and more than 10 methodological
publications.