Ольга

Olha Mayivka
📍 Ukraine, Lviv, Kyiv | 📧 [open contact info](look above in the "contact info" section) | 📱 [open contact info](look above in the "contact info" section)| 🔗 LinkedIn: Olha Mayivka
🎯 Objective​
Young specialist in Business Analysis with a Master’s degree in Business Economics. Highly
motivated to start working in the field and apply the knowledge gained at the university. Experienced
in working in international, multicultural teams and familiar with business processes, communications,
and corporate workflows. Looking for an opportunity to grow with a company and deliver value from
the first months of work.

🎓 Education
Ivan Franko National University of Lviv ​
Bachelor’s Degree in Economic Analytics and Business Statistics​
2019 – 2023 ​
​
Master’s Degree in Business Economics ​
2023 – 2024

💼 Work Experience
Covizmo (International Company) — Data Annotator​
Lviv, Ukraine | 03.2021 – Present (4 years 8 months)

●​ Main responsibilities include annotating wind turbines, including collaboration with different
turbine and blade manufacturers.
●​ Created and structured datasets for wind and gas turbines to support Machine Learning
initiatives, ensuring data consistency and quality.
●​ Defined, documented, and monitored processes for defect outlining and segmentation to
improve accuracy in ML-driven analysis.
●​ Conducted video annotation using CVAT (open-source tool), applying problem-solving and
detail-oriented approaches to meet project goals.
●​ Worked in a large multicultural team, gaining experience in stakeholder communication,
cross-functional collaboration, and adaptation to corporate processes.
●​ Utilized Jira for task tracking, workflow coordination, and progress reporting, ensuring
alignment with project timelines and requirements.

🛠 Skills
Tools: Jira, Confluence, MS Excel, Google Sheets, Power BI (basic), Power Query (basic), CVAT.​

Technical Base: SQL (basic queries), R (basic), Python (basic).​

Soft Skills: Communication, analytical thinking, teamwork, adaptability.

🌍 Additional Information
English: Upper-Intermediate (B2).​

Open to relocation and business trips.​

Willing to undergo additional training/certifications (CBAP/CCBA).