Валерія

Valeriia Kostiuchenko
Junior Business Analyst | Business Analytics | Data & Operations
Email: [відкрити контакти](див. вище в блоці «контактна інформація»)
Phone: [відкрити контакти](див. вище в блоці «контактна інформація»)

Summary
Results-oriented professional with a strong background in data manipulation and statistical
modeling from Niagara College's Business Analytics program. I bring strong organizational
skills and multitasking abilities. Proficient in Microsoft Office, Power BI, and data manipulation
techniques, I create impactful reports and visualizations. With basic knowledge in tools like
RapidMiner and SQL, I analyze data effectively. Fluent in English and Ukrainian, I communicate
insights adeptly across diverse teams.

Relevant Work Experience
Project:
Bright Knights Marketing Strategy Enhancement 1st September 2023 – 15th
December 2023 Co-op – Niagara College, Ontario, Canada

Collaborated with Bright Knights, a startup specializing in outdoor lighting installations, to
refine their marketing strategy using advanced business analysis methods.
Analyzed customer and Canadian Census data to identify optimal client hubs using K-
means and KNN models.
Visualized findings to map customer population densities and pinpoint 600+ potential
clients
Utilized Excel for data cleaning, RapidMiner for modeling, and Power BI for results
presentation.
Focused on optimizing marketing strategies through data-driven insights to support Bright
Knights' growth in enhancing outdoor spaces.

Co-Founder / Business & Operations Manager — Fitness Studio Soul Space

Kyiv, Ukraine | 2024-2026

• Conducted market and competitor analysis.

• Analyzed customer data and business performance.

• Managed business operations and process coordination.

• Managed WordPress website and booking system.
Education
Business Analytics program May 2023 – December 2023

Niagara College Canada – Niagara-on-the-Lake, ON

Curriculum highlights: Data cleaning, Statistic and modelling, Data mining, Predictive analytics, Data
Visualization and Communication, Management of Information Systems.

Bachelor of Arts in Ukrainian Law September 2018 – May 2022
Sumy National Agrarian University – Sumy, Ukraine

Volunteer Experience

EF SET English Certificate — Advanced (C1), Score: 62 November 2025 Completed
the EF Standard English Test, demonstrating advanced proficiency in reading, listening, writing, and
speaking.