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Olga PazanOP
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Olga Pazan

@olgapazan

Senior QA Engineer skilled in manual & API testing, DB validation, requirements analysis, and ensuring high-quality Agile deliver

Ukraine
Message

What I'm looking for

I’m looking for a QA role where I can own manual testing, API and database validation, strengthen defect investigation (RCA), validate requirements, reqand improve test coverage in an Agile/Scrum/SAFe team

I’m a Senior QA Engineer applying QA methodologies across the full testing lifecycle—test planning, test design, test cases, execution, and reporting. At EPAM, I perform manual, end-to-end testing of new API endpoints, document defects, and conduct root cause analysis with recommended corrective actions. I also validate database migration from Oracle to PostgreSQL and verify the accuracy, logic, and completeness of AWS QuickSight reports, including calculations, visualizations, and migrated reporting functionality.

I’ve worked in Agile environments using SAFe and Scrum, participating in sprint planning, daily stand-ups, sprint reviews, and retrospectives. Earlier roles strengthened my fundamentals in manual testing (functional, GUI, usability, smoke, regression) and maintaining comprehensive test documentation (Test Plan, Test Case, Test Suite, User Guide). I’ve also worked with GitLab version control, automation tools like Selenium IDE, and REST API testing, while regularly reviewing requirements and specifications and supporting onboarding by training new team members.

Experience

Work history, roles, and key accomplishments

EP
Current

Senior QA Engineer

Sep 2019 - Present (6 years 9 months)

Performed manual, end-to-end testing for new API endpoints and validated Oracle-to-PostgreSQL database migrations. Validated AWS QuickSight report accuracy and functionality, documented defects, and led root cause analysis with corrective action recommendations while participating in Scrum ceremonies.

DE

QA Engineer

DevCom

Apr 2018 - Sep 2019 (1 year 5 months)

Executed functional, GUI, usability, smoke, and regression testing while designing and maintaining test documentation (test plans, cases, suites, and user guides). Reviewed requirements and technical specifications, performed SQL query work, and reported defects using issue tracking tools; supported API testing via Swagger.

Education

Degrees, certifications, and relevant coursework

IL

ITEA, Lviv

Certificate, Project Management

2018 -

Completed training/certificate in Project Management in Apr 2018.

LL

Logos IT School, Lviv

Certificate, Quality Assurance and Quality Testing

2016 -

Completed training/certificate in Quality Assurance and Quality Testing in Feb 2016.

Tech stack

Software and tools used professionally

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