Mykola

MYKOLA DEKALCHUK
QA Engineer

​ [open contact info](look above in the "contact info" section) ​ [open contact info](look above in the "contact info" section) ​ Linkedin
​ Telegram ​ Bila Tserkva, Ukraine

ABOUT ME EXPERIENCE

I have a strong focus on product quality QA Engineer (Media platforms testing) 02/2026 - 05/2026
and user experience. I pay attention to
small details and spot defects or areas for Motorsport Network
improvement. This helps make the product • Performed manual testing of web applications in the Motorsport and Automotive
better and enhances user enjoyment. I domain
have experience in manual testing of web • Verified websites against requirements and specifications
and mobile applications. I am skilled at • Conducted regression testing to ensure stability before releases
identifying UI and functional bugs and • Created and maintained bug reports in Jira
working with various tools such as Jira, • Updated and maintained test checklists, including adding new test scenarios for new
Test Rail, and Postman to ensure the features
quality of the applications. Confident • Participated in testing of new functionality and feature validation
understanding of test design techniques, • Maintained and updated documentation in Confluence
and Agile methodologies. I have no • Collaborated closely with QA team and developers in an Agile environment
problem finding common ground with • Performed testing of native mobile applications (iOS and Android)
others • Verified updated app versions and release builds
• Conducted regression testing and validated new features
• Tested core app functionality (navigation, content display)
SKILLS
QA Engineer (Al Platform Testing) 12/2025 - Present
Testing Skills JOIDY
Manual testing • Performed functional and UI testing of Al workflows
Black/Greybox testing • Validated Al-generated outputs for correctness and consistency
Web and Mobile testing • Tested file uploads, OCR flows, and data extraction features
Regression testing, Sanity testing, Smoke • Verified error handling, edge cases, and negative scenarios
testing, Exploratory testing, Ad-hoc • Participated in verification of fixes and regression testing
testing, Functional testing, Non-functional • Conducted API testing via Postman and validated JSON responses
testing, Negative scenario testing
Test design techniques: Equivalence class QA Engineer (CRM Testing) 08/2025 - 11/2025
testing, Boundary value testing, Decision
table testing, Pairwise testing N3XT
Test documentation: Test plan, Test cases, • Manual testing of several CRM systems across different projects, including functional,
Checklists, Bug reports regression, data validation, permissions testing, and integration checks
Knowledge of SQL, SDLC, STLC, Bug life • Analyzed business logic, data validation, and user role permissions
cycle • Created test cases, checklists, and bug reports in Jira
Waterfall, Agile concepts • Checked module integrations, forms, filters, tables, and activity logs
English: B1 • Identified major defects in customer management logic and improved overall test
OS: Windows coverage

Tools and Web Knowledge QA Engineer 02/2025 - 07/2025
Jira, TestRail, Git, Github, Unix Terminal, Mate academy
Postman, DBeaver
• Technologies: HTML, CSS
Client-Server Architecture, Chrome
• Worked on web application testing, creating checklists, test cases, and bug reports
DevTools, HTML, CSS, JSON
• Performed manual tests, covering both positive and negative scenarios
• Used tools such as Postman, DevTools, and Test Rail to improve efficiency
• Tracked issues using Jira
EDUCATION • IMDb, Evernote, Handyman [Mobile testing] - tested mobile apps using Android Studio
emulator, tested applications for usability and performance, logged detailed bug reports
Bachelor's in Philology in Jira
• Huntd.tech - tested web platform by decomposing features, designing a permission
National Aviation University testing table, executing test cases, and logging bugs in Jira
09/2013 - 06/2018 Kyiv, Ukraine • JPetStore - performed manual testing of the JPetStore, created and executed a
checklist based on the functional requirements

COURSES

QA Course (Manual and
Automation QA)
Mate Academy

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