2-paragraph first-person bio, friendly tone

Olena Tishchenko

2-paragraph first-person bio, friendly tone

Available to hire

2-paragraph first-person bio, friendly tone

Experience Level

Expert
Expert
Expert
Expert
Expert

Language

English
Advanced

Work Experience

Software QA Engineer at Remote Software Group
July 1, 2012 - September 1, 2025
Contributed to multiple concurrent projects delivering high-quality QA for Web and Mobile (iOS/Android) applications; conducted functional, regression, accessibility, performance, and end-to-end testing; implemented shift-left methodology; developed test plans, strategies, test cases, and test scenarios; performed API testing with Postman/Swagger; triaged defects in JIRA; reviewed results and created detailed bug/fix requests; mentored new team members and led knowledge-transfer sessions; initiated REST API testing from scratch and optimized test environments using VMware; led GenAI QA initiatives for chatbot projects; collaborated with engineering, design, and customer support teams to validate functionality and compliance.

Education

Master’s Degree in Computer Science & Mathematics at National Technical University Kharkiv Polytechnic Institute, Ukraine
January 11, 2030 - December 8, 2025
Master’s Degree in Computer Science & Mathematics at National Technical University Kharkiv Polytechnic Institute
January 11, 2030 - April 24, 2026

Qualifications

ISTQB Certified Tester Foundation Level
January 1, 2014 - December 8, 2025
ISTQB Certified Tester Foundation Level
January 1, 2014 - April 24, 2026

Industry Experience

Software & Internet, Healthcare, Transportation & Logistics, Retail, Professional Services