Дмитро

Dmytro Vornik
QA Automation Engineer (Mobile | Web)

Ukraine | [відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація»)

Professional Summary
QA Automation Engineer with 5+ years of experience in Mobile and Web testing, including
more than 3 years in mobile automation. Experienced in developing and maintaining
automated test frameworks using Java, Appium, TestNG, TypeScript and Mocha. Strong
background in Android and iOS testing, REST API testing, Charles Proxy, Postman, Chrome
DevTools, regression testing, bug investigation and Agile/Scrum. Experienced in code
reviews, test design, defect analysis and close collaboration with cross-functional teams.

Technical Skills
● Testing: Manual, Mobile, Web, Functional, Regression, Smoke, Sanity, UAT, API Testing
● Languages: Java, TypeScript
● Automation: Appium, TestNG, Mocha, Maven
● Tools: Postman, Charles Proxy, Chrome DevTools, Jira, Git, Bitbucket, Allure, qTest
● Database: MySQL
● Database Tool: DBeaver
● Methodologies: Agile, Scrum, SDLC, STLC
● Platforms: Android, iOS, macOS, Linux

Professional Experience

Mobile QA Automation Engineer | Grid Dynamics | Oct 2020 – Jan 2024
● Developed, maintained and debugged automated UI tests for Android and iOS
applications using Java, Appium and TestNG.
● Worked with TypeScript and Mocha on automation solutions.
● Performed REST API testing using Postman.
● Used Charles Proxy to inspect and debug network traffic.
● Created and maintained manual test cases and automation test suites.
● Executed smoke, sanity, regression and UAT testing before releases.
● Performed automation code reviews and investigated flaky tests.
● Reported and tracked defects in Jira and collaborated with developers, Product Owners
and QA engineers in Scrum teams.
Manual QA Engineer (Web) | Feb 2024 – Jan 2025
● Performed functional, regression and API testing, created test documentation, validated
UI/UX, analyzed browser behavior with Chrome DevTools and Charles Proxy, and
collaborated with development teams.

Manual QA Engineer (Web & Mobile) | Jan 2025 – Present
● Perform manual testing of web and mobile applications, create and maintain test
documentation, validate releases, reproduce customer issues, execute regression testing
and communicate with cross-functional teams.

Education
Master's Degree in Computer Engineering (System Programming)
Kharkiv National University of Radio Electronics

Languages
English — Intermediate (B1)
Ukrainian — Native