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I am a seasoned QA Engineer with 10+ years of experience testing Web and Mobile (iOS/Android) applications across e-commerce, healthcare, insurance, SaaS, transportation, and logistics domains. I thrive in fast-paced Agile environments, leading test planning, strategy, and execution from the ground up, focusing on delivering robust quality and reliable software. I value a user-first mindset, shift-left testing, and close collaboration with engineering, design, and customer support teams. Beyond finding defects, I mentor new team members, drive QA process improvements, and pursue AI-driven QA practices to stay ahead of emerging technologies. I enjoy solving complex testing challenges, triaging issues with stakeholders, and delivering high-quality products that users love.…I am a seasoned QA Engineer with 10+ years of experience testing Web and Mobile (iOS/Android) applications across e-commerce, healthcare, insurance, SaaS, transportation, and logistics domains. I thrive in fast-paced Agile environments, leading test planning, strategy, and execution from the ground up, focusing on delivering robust quality and reliable software. I value a user-first mindset, shift-left testing, and close collaboration with engineering, design, and customer support teams. Beyond finding defects, I mentor new team members, drive QA process improvements, and pursue AI-driven QA practices to stay ahead of emerging technologies. I enjoy solving complex testing challenges, triaging issues with stakeholders, and delivering high-quality products that users love.

Olena Tishchenko

QA Engineer, Full Stack Developer, Web Developer, +2

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I am a seasoned QA Engineer with 10+ years of experience testing Web and Mobile (iOS/Android) applications across e-commerce, healthcare, insurance, SaaS, transportation, and logistics domains. I thrive in fast-paced Agile environments, leading test planning, strategy, and execution from the ground up, focusing on delivering robust quality and reliable software. I value a user-first mindset, shift-left testing, and close collaboration with engineering, design, and customer support teams. Beyond finding defects, I mentor new team members, drive QA process improvements, and pursue AI-driven QA practices to stay ahead of emerging technologies. I enjoy solving complex testing challenges, triaging issues with stakeholders, and delivering high-quality products that users love.…I am a seasoned QA Engineer with 10+ years of experience testing Web and Mobile (iOS/Android) applications across e-commerce, healthcare, insurance, SaaS, transportation, and logistics domains. I thrive in fast-paced Agile environments, leading test planning, strategy, and execution from the ground up, focusing on delivering robust quality and reliable software. I value a user-first mindset, shift-left testing, and close collaboration with engineering, design, and customer support teams. Beyond finding defects, I mentor new team members, drive QA process improvements, and pursue AI-driven QA practices to stay ahead of emerging technologies. I enjoy solving complex testing challenges, triaging issues with stakeholders, and delivering high-quality products that users love.

Available to hire

I am a seasoned QA Engineer with 10+ years of experience testing Web and Mobile (iOS/Android) applications across e-commerce, healthcare, insurance, SaaS, transportation, and logistics domains. I thrive in fast-paced Agile environments, leading test planning, strategy, and execution from the ground up, focusing on delivering robust quality and reliable software. I value a user-first mindset, shift-left testing, and close collaboration with engineering, design, and customer support teams.

Beyond finding defects, I mentor new team members, drive QA process improvements, and pursue AI-driven QA practices to stay ahead of emerging technologies. I enjoy solving complex testing challenges, triaging issues with stakeholders, and delivering high-quality products that users love.

Skills

API

SQL

Experience Level

API

Expert

SQL

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.