OZON Technologies / OZON Travel / Senior QA Engineer                      

October 2024 – January 2026                            

Responsibilities

• Ensured product quality across the full lifecycle: requirements review, feature testing, release validation, and production support

• Tested web and mobile applications, including features not covered by automation

• Designed and maintained UI, API, and E2E automated tests using Playwright (TypeScript) and Pytest (Python)

• Developed and supported test strategy and automation coverage for microservice-based systems

• Performed API testing (REST, gRPC) and validated data using SQL and in-memory storages

• Analyzed logs, investigated defects, verified incident fixes, and tracked them to resolution

• Integrated automated tests into CI/CD pipelines, improving build stability and release confidence

• Actively participated in release cycles, quality assessments, and go/no-go decisions

• Created clear QA documentation and shared testing knowledge within the team

• Mentored QA engineers and participated in technical interviews. 

Key Achievements:

• Increased E2E UI automation coverage from ~80% to 100%

• Built automated API and integration coverage for 6 microservices

• Reduced regression testing time and improved release predictability

• Improved defect detection through coverage analysis and incident analytics.

OZON Technologies / OZON Travel / Middle QA Engineer                      

March 2023 – September 2024                            

Responsibilities

• Performed manual and automated testing of web and mobile products

• Tested new features and verified production incident fixes

• Built UI and API automation using Playwright and Pytest

• Worked with CI/CD pipelines and participated in release validation

• Analyzed client–server interactions using DevTools and Charles Proxy

• Collaborated closely with developers, product managers, and designers.

• Mentored junior QA engineers and participated in technical interviews.

Key Achievements:

• Expanded E2E automation from ~40% to ~80%

• Implemented API and integration tests for 4 microservices

• Improved QA processes and test coverage transparency.

OZON Technologies / OZON Travel / Junior QA Engineer                      

September 2021 – March 2023                            

Responsibilities

• Designed and executed manual and automated tests (UI, E2E).

• Worked closely with product managers, designers, and engineers in an Agile environment.

• Reported and tracked defects in Jira, collaborating with developers on root cause analysis.

• Performed manual API testing (REST, gRPC) using Postman and Swagger..

• Built and maintained UI automation using WebdriverIO and TypeScript.

• Participated in code reviews and test planning.

Key Achievements:

• Expanded E2E UI automation coverage from 0% to ~40%, significantly reducing regression testing time.

• Improved defect detection through better test coverage and analysis of defect trends.

• Supported faster delivery of critical production features through reliable automation.

OZON Technologies / OZON Travel / QA Engineer Trainee                      

April 2021 – September 2021                            

Responsibilities

• Worked closely with product managers, designers, and engineers in an Agile environment.

• Executed test plans, test cases, and test scenarios aligned with functional requirements, design specifications, and quality standards.

• Reported and tracked defects in Jira, collaborating with developers on root cause analysis.

• Performed manual API testing (REST, gRPC) using Postman and Swagger.

• Participated in QA release cycles, including regression testing, defect triage, readiness assessments, and release sign-off activities.

Translation Bureau | Manager / Translator          

August 2018 – April 2021                          

Responsibilities

• Translated and localized technical and legal documentation (EN/RU) with a strong focus on accuracy and consistency.

• Performed quality reviews and proofreading to ensure accuracy and consistency.