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ISTQB‑certified Senior Manual QA Engineer with 14 years of experience ensuring quality across complex web applications. I specialize in designing clear test plans, validating end‑to‑end user flows, and analyzing requirements to prevent defects early. My background includes deep work with SQL, API testing, and maintaining large, structured test libraries that support stable long‑term development. I’m known for strong analytical thinking, precise defect reporting, and improving QA processes in fast‑paced Agile teams. I bring a disciplined, detail‑driven approach that consistently raises product quality and reliability…ISTQB‑certified Senior Manual QA Engineer with 14 years of experience ensuring quality across complex web applications. I specialize in designing clear test plans, validating end‑to‑end user flows, and analyzing requirements to prevent defects early. My background includes deep work with SQL, API testing, and maintaining large, structured test libraries that support stable long‑term development. I’m known for strong analytical thinking, precise defect reporting, and improving QA processes in fast‑paced Agile teams. I bring a disciplined, detail‑driven approach that consistently raises product quality and reliability

Oleksandr Korzh

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ISTQB‑certified Senior Manual QA Engineer with 14 years of experience ensuring quality across complex web applications. I specialize in designing clear test plans, validating end‑to‑end user flows, and analyzing requirements to prevent defects early. My background includes deep work with SQL, API testing, and maintaining large, structured test libraries that support stable long‑term development. I’m known for strong analytical thinking, precise defect reporting, and improving QA processes in fast‑paced Agile teams. I bring a disciplined, detail‑driven approach that consistently raises product quality and reliability…ISTQB‑certified Senior Manual QA Engineer with 14 years of experience ensuring quality across complex web applications. I specialize in designing clear test plans, validating end‑to‑end user flows, and analyzing requirements to prevent defects early. My background includes deep work with SQL, API testing, and maintaining large, structured test libraries that support stable long‑term development. I’m known for strong analytical thinking, precise defect reporting, and improving QA processes in fast‑paced Agile teams. I bring a disciplined, detail‑driven approach that consistently raises product quality and reliability

Available to hire

ISTQB‑certified Senior Manual QA Engineer with 14 years of experience ensuring quality across complex web applications. I specialize in designing clear test plans, validating end‑to‑end user flows, and analyzing requirements to prevent defects early. My background includes deep work with SQL, API testing, and maintaining large, structured test libraries that support stable long‑term development. I’m known for strong analytical thinking, precise defect reporting, and improving QA processes in fast‑paced Agile teams. I bring a disciplined, detail‑driven approach that consistently raises product quality and reliability

Skills

Experience Level

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

Senior QA Engineer at Playhera

August 1, 2022 - January 1, 2026

Manual web testing (functional, UI, regression); test execution estimation and environment preparation; requirements analysis and documentation maintenance; issue tracking, reporting, artifact review, and fix validation; participation in Scrum ceremonies and process improvements; setup of QA processes from scratch.

Senior QA Engineer at Svitla Systems

October 1, 2019 - April 1, 2020

Manual web testing (functional, UI, regression, API); test execution estimation and environment preparation; requirements analysis and documentation updates; issue tracking, reporting, artifact review, and fix validation; participation in Scrum ceremonies and workflow improvements.

QA Engineer at Persha Studia

August 1, 2018 - October 1, 2019

Manual game testing (functional, UI, regression, localization); test execution estimation and environment preparation; requirements analysis and documentation updates; issue tracking, reporting, artifact review, and fix validation; participation in LE SS meetings.

QA Engineer at SD Solutions (Round Forest)

August 1, 2017 - July 1, 2018

QA Engineer / Team Lead Deputy at R&R Music Ltd

March 1, 2012 - November 1, 2016

Manual web and mobile testing (functional, UI, regression); requirements analysis and documentation maintenance; configuration documentation review and reporting; participation in Kanban meetings; mentoring new QA members and deputy team lead duties.