Іван

Ivan Donchenko
QA Engineer
Vinnytsia, Ukraine | [відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація»)

LINKS
LinkedIn : [відкрити контакти](див. вище в блоці «контактна інформація») Telegram : @ivan_d95

ABOUT ME
Results-driven QA Engineer with 5+ years of experience across GameDev and web/mobile platforms. Combines deep expertise in manual testing,
API validation (Postman, Fiddler, Burp), and performance profiling (JMeter) with a proactive approach to QA process optimization. Skilled in
identifying critical bottlenecks early in the SDLC, reducing release cycle times, and maintaining high-quality standards in fast-paced
environments.

WORK EXPERIENCE
QA Engineer | Voki Games May 2026 - Present
• Performing functional and non-functional manual testing of Unity-based game clients on mobile devices (Android/iOS).
• Creating and reviewing comprehensive test documentation based on requirements given.
• Test development including checklists based on test design techniques.
• Verifying game balance, UI/UX, and cross-platform performance.
• Working with relational databases to verify data.

QA Engineer | Catalyst Apps | Kharkiv Apr 2022 - May 2026
• Performing functional and non-functional manual testing of the client side on mobile devices (Android/iOS) and browser client side.
• Testing API utilizing Postman, Fiddler, and Burp Suite.
• Working with debugging, logging tools including Chrome Developer Tools.
• Creating and reviewing project documentation and test documentation based on requirements.
• Working with relational databases

QA Engineer | WizardsDev Oct 2020 - Mar 2022
• Testing Trading System.
• Working with Agile, SCRUM, Confluence, Jira, and TestRail.
• Acting as a Project Manager and Scrum Master.
• Carrying out planning, retrospectives.
• Building testing processes and introducing new tools.
• Testing API with Postman and writing API auto tests with JUnit + Spring.
• Performance testing using JMeter.
• Manual testing of Front-end and Back-end within a client server architecture.

EDUCATION
Manual/Automation QA | Deveducation IT Academy | Kharkiv 2020

Master of Arts | KHARKIV STATE ACADEMY OF CULTURE (KHSAC) | Kharkiv 2021

SKILLS

Tools & Technologies: Jira, Confluence, Asana, CODA, ClickUp, Charles, Fiddler, Burp Suite, Postman, JMeter, Virtualbox, Emulators, Android
Studio, Chrome Developer Tools

Testing Types: Cross-browser and cross-platform testing (desktop, mobile, tablet), Mobile testing (Android, iOS)

Methodologies: SDLC, STLC, Agile, Scrum Programming & Markup: Java Core, HTML, CSS, RESTful web services, JSON, JUnit

Databases & Infrastructure: SQL (MySQL, PostgreSQL), Docker (basic knowledge)

Deliverables: Test cases, Test plan, Use case, Test report, Checklists, SRS

LANGUAGES
Ukrainian (Superior/Native) | English (Intermediate)