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Work experience

QA engineer

from 11.2024 to now (9 months)
NextDoorCoders, Дистанційно (IT)

• Delivered 100+ test cases across web, CRM, and e-commerce
platforms within 5 months, enhancing overall test coverage and
efficiency by 30%.
• Developed and deployed 50+ advanced API test scenarios in
Postman within Q2 2025, reducing critical release bugs by 35% and
improving backend stability.
• Audited 30+ SQL queries in PostgreSQL during Q1–Q2 2025,
preventing 20+ potential data integrity failures in production.
• Reduced release bugs by 35% within 6 months through structured
test planning and prioritization.
• Boosted admin panel efficiency by 30% and minimized e-
commerce error rates by 40% in the first half of 2025

Manual QA Engineer

from 06.2024 to 11.2024 (5 months)
MantiCore Development, Дистанційно (IT)

• Authored and maintained 100+ test cases and bug reports within 5
months, improving test documentation quality by 40% and
enhancing team collaboration.
• Resolved 15+ backend logic flaws through API diagnostics in
Postman within 3 months, increasing integration stability by 35%
and boosting system performance.
• Identified and resolved 20+ data inconsistencies in PostgreSQL
within 3 months, enhancing database reliability and preventing
potential failures.

The commander of the airborne assault company

from 04.2022 to 11.2023 (1 year 7 months)
1st separate battalion of marines of Ukraine, Донецьк (Сили оборони)

• Directed 150+ in high-stakes combat missions, achieving a 95%
success rate and under 3% losses within an 18-month deployment
from April 2022 to November 2023.
• Executed 5 high-stakes assault operations from June to August
2023, achieving zero casualties through strategic planning and
team coordination.

Manual QA Engineer

from 10.2019 to 03.2022 (2 years 5 months)
MARKETPLACECONVERT, Миколаїв (IT)

• Spearheaded end-to-end testing of desktop applications, including
CRM systems and payment modules.
• Guaranteed 100% transaction reliability through seamless CRM-
payment integration and slashed processing time by 30%.

Education

Миколаївський національний університет імені В. О. Сухомлинського

Спеціальність «Інформатика», Миколаїв
Higher, from 1995 to 2000 (5 years)

Диплом магістра

Additional education and certificates

Майстер-класи в рамках проекту Trainee Rosetkapay зі створення та тестування Fintech продуктів.

2024, 1 місяць
Certificate

IT Life “Software Testing”

2024, 3 місяці
Certificate

Practical course on SQL and PostgreSQL

2024, 1 місяць

Postman. From Zero to Auto-Tests. API Testing.

2024, 1 місяць

Knowledge and skills

• Manual testing
• Web testing
• REST API
• Postman
• Backend-тестування
• Frontend-тустування
• PostgreSQL
• Writing bug reports
• GitHub
• YouTrack

Language proficiencies

English — beginner