Ольга

OLHA TKACHOVA
Manual QA
Remote
Phone Email LinkedIn
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») Olha Tkachova
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About Me Commercial Experience
QA Engineer with hands-on experience in QA Tester Feb 2025 - Aug 2026
manual testing across web and mobile GoClinic MD
Responsibilities:
platforms, including Flutter-based Performed test planning, wrote test cases, bug reports, and test reports
applications on iOS and Android. Proficient Built and maintained smoke and regression test suites
in functional, regression, UI/UX, API, and Conducted UI/UX, API, integration, cross-browser, and cross-platform testing
Tested AI-powered features and collaborated with developers on product improvement
integration testing, with strong skills in test
Triggered automated test runs in Jenkins and analyzed test failures to identify root causes
planning, test case design, and Utilized Claude Code to analyze codebase and investigate root causes of defects
comprehensive documentation. Automated test case execution and design QA checks using Claude Code with MCP
Experienced in working within Agile/Scrum Playwright and Figma MCP integrations
Monitored error logs in Sentry and collected user feedback to detect and prioritize post-
teams, using tools such as Postman, release issues
Swagger, Jenkins, Sentry, and BrowserStack. Managed testing documentation
Familiar with AI-powered testing workflows, Key areas tested:
Database migration, data integrity, and role-based access control
including AI feature validation and utilizing
Video calls, call recording, AI transcript generation, processing, and summarization
Claude Code for root cause analysis of Time slot booking, cancellation, rescheduling, and time zone handling
defects. WebSocket connections, email, SMS, and push notification delivery
PDF document creation, updates, form filling, digital signatures, and data export accuracy
Driven by a passion for delivering high-
Admin panel: user management, roles and permissions, statistics and document display
quality products that positively impact users, Flutter mobile app (iOS & Android): device permissions, push notifications, video calls,
with a keen eye for detail and a proactive forms, booking, background behavior, data persistence, and cross-platform consistency
approach to identifying and resolving issues. iOS testing; mobile log analysis via Android Studio
Tools: DevTools, Postman, Swagger, ClickUp, Sentry, TestFlight, Android Studio, Figma, Pixel
Skills Perfect, Jenkins, Claude Code, MCP Playwright, Obsidian

Manual Testing, Web & Mobile Testing, QA Tester Sep 2024 - Jan 2025
Functional Testing, UI/UX Testing, API Self-Employed
Testing, Integration Testing, Regression Projects:
Testing, Exploratory Testing, Usability Huntd.tech
Conducted web and functional testing with requirements analysis
Testing, Cross-Browser & Cross-Platform
Designed and executed test cases using structured test design techniques
Testing, Responsive Design Testing,
Reported defects in Jira and produced comprehensive test reports
Maintenance Testing Tools: DevTools, Postman, Jira, TestRail
Test Plans, Test Cases, Checklists, Bug Handyman, Mova
Reports, Test Reports Conducted mobile and functional testing on Android, iOS platforms
SDLC, STLC, Bug Life Cycle, Agile, Scrum, Analyzed requirements, designed and executed test cases
Kanban, CI/CD Reported and tracked defects in Jira
Client-Server Architecture, HTTP, REST Tools: Android Studio, Genymotion, Jira, TestRail, Postman
API, JSON, XML, DNS, IP Conduit
SQL, DBeaver, Docker Conducted web, functional, API, and database testing
Analyzed requirements, designed and executed test cases
Claude Code, Sentry (log analysis)
Reported and tracked defects in Jira
Jira, ClickUp, TestRail, Git/GitHub, Unix
Tools: DevTools, Postman, Jira, TestRail, Docker, Unix Terminal, DBeaver
Terminal, Postman, Swagger, Chrome The Change
DevTools, TestFlight, Android Studio, Conducted web, UI/UX, API, integration, and cross-browser testing
Genymotion, BrowserStack, Figma, Pixel Wrote checklists and test cases, performed smoke and regression testing
Perfect, Jenkins Reported and retested defects, managed testing documentation
AI Testing Contributed to product improvement
MCP Playwright Tools: DevTools, Postman, Jira, TestRail, BrowserStack, Figma

Languages Additional education
English: Upper-Intermediate ISTQB® Certified Tester, Fundation Level (v4.0) 2026
Ukrainian: Native Client-Server Architecture and API testing 2025
QA Course at Mate academy (Manual QA) 2024