QA Engineer / Manual & AI-assisted QA / Product-minded QA
Batumi, Georgia
I’m a QA Engineer with strong product thinking. I test web and mobile products, analyze user flows, investigate issues, validate analytics, write clear QA documentation, and automate repetitive checks with Playwright, API testing, and MCP-based AI workflows.
interface QAEngineer {
name: string;
role: string;
focus: string[];
tools: string[];
productSkills: string[];
analytics: string[];
aiWorkflows: string[];
}
const me: QAEngineer = {
name: 'Mykola Petrov',
role: 'QA Engineer / Manual & AI-assisted QA / Product-minded QA',
focus: [
'Manual QA',
'Web Testing',
'Mobile Testing',
'API Testing',
'Regression Testing',
'Bug Investigation',
'QA Documentation',
'Playwright Automation'
],
tools: [
'Playwright',
'TypeScript',
'Postman',
'Jira',
'GitHub',
'Firebase',
'Stripe',
'Docker',
'Cloudflare',
'Android Studio',
'Xcode Simulator'
],
productSkills: [
'User Flow Analysis',
'Requirements Review',
'Edge Case Discovery',
'Product Behavior Validation',
'Clear Bug Reports',
'Product Documentation'
],
analytics: [
'Mixpanel',
'Firebase Analytics',
'Google Play Console',
'Apple App Store Connect',
'Event Tracking Validation',
'Funnels & Conversion Checks',
'Subscription Metrics Validation'
],
aiWorkflows: [
'AI-assisted QA',
'MCP-based QA workflows',
'AI agents for context collection',
'Test case generation support',
'Bug report drafting',
'QA knowledge base automation'
]
};QA and automation for Lemon.io CRM and internal platforms. Focused on product flows, requirements analysis, feature validation, Mixpanel analytics, regression testing, Playwright automation, and collaboration with cross-functional teams.
Product-oriented QA for a personal finance and investment tracking app. Focused on portfolio analytics, broker statement imports, dividends, taxes, subscriptions, mobile QA, monetization logic, UX improvements, and release validation.
QA for a CRM system for landscapers. Focused on business workflows, customer and lead management, mobile CRM behavior, regression testing, test documentation, and release validation.
QA for a subscription-based public-domain music score library on iOS and Android. Focused on mobile testing, subscription behavior, content access, regression checks, and release validation.
QA for healthcare-related web, desktop, Android and iOS products. Focused on secure data transfer, patient information workflows, device compatibility, reports, historical data, and cross-platform validation.
Built a public read-only remote MCP server for this QA portfolio. It exposes structured data about my QA experience, skills, tools, projects, domains, company history, recruiter summary, and contact links for AI agents and MCP-compatible clients. Hosted on Cloudflare Workers and validated with MCP Inspector.
I’m a QA Engineer with strong product thinking. I help teams improve product quality by testing web and mobile products, analyzing user flows, validating analytics, investigating issues, writing clear QA documentation, and automating repetitive checks.
Testing real user flows, edge cases, product behavior, regression areas, and release-critical scenarios.
Understanding not only whether something works, but whether it works correctly for the user, the business goal, and the product flow.
Experience with web products, iOS and Android apps, TestFlight, Google Play Console, Firebase, Crashlytics, Android Studio, and Xcode Simulator.
Validation of events, funnels, subscription metrics, user journeys, Mixpanel, Firebase Analytics, Google Play Console, and Apple App Store Connect data.
Automating repetitive checks with Playwright, TypeScript, API testing, Postman, and reusable test structures.
Exploring AI-assisted QA workflows, MCP-based context access, QA knowledge automation, test case generation support, and bug report drafting.
If you're looking for a QA Engineer who understands both product quality and modern AI-assisted QA workflows, let’s talk.
// blog.md
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