Open to opportunities

Yul Zoz

@yulzoz

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QA Engineer with 4 years in manual web/mobile and API testing.

Serbia

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What I'm looking for

I want to grow from manual QA into test automation, owning functional, regression, and API testing end to end. I enjoy collaborating with developers and product teams, improving requirements clarity, and delivering reliable release confidence in Agile/Scrum environments.

I’m a QA Engineer with 4 years of commercial experience focused on manual testing of web and mobile applications (iOS/Android) in product companies. I handle functional, regression, and integration testing, including requirements analysis and business logic validation, while keeping test documentation accurate and useful throughout the release cycle.

I strengthen quality by doing REST API testing with Postman and Swagger, validating integrations and network requests, and supporting investigations through Chrome DevTools and log analysis in Kibana. I also validate data using SQL (PostgreSQL/MySQL) and collaborate closely with developers and the product team to review requirements, report defects clearly, and verify fixes—while continuously improving my path toward test automation.

Experience

Work history, roles, and key accomplishments

QA Engineer

CGG Creation

May 2024 - Apr 2026 (1 year 11 months)

Performed manual functional, regression, integration, and acceptance testing for web and mobile applications, including iOS/Android, validating business logic and data flows. Built and maintained test cases/checklists, executed REST API tests with Postman/Swagger, verified client-server interactions with Chrome DevTools, and validated data via SQL (PostgreSQL/MySQL).