Senior Automation QA Engineer — HotCode
- • Built Playwright framework from scratch
- • Designed CI/CD automation pipelines
- • Integrated UI + API testing
Stack: Playwright · TypeScript · CI/CD
Available for Senior / Staff Automation QA roles
Senior Automation QA Engineer
Denis Krupchenko
Playwright Architect • AI‑Driven QA • CI/CD Automation
I design scalable Playwright-based test architectures and AI-driven QA systems.
Profile Snapshot
- 10+ years in automation and manual testing
- Playwright architecture for UI + API systems
- AI-assisted QA workflows and prompt engineering
- CI/CD quality gates and team mentoring
Work Experience
Professional Journey
Senior roles across product and enterprise teams, focused on automation architecture and delivery.
Senior Automation QA Engineer — MindK (TLN)
- • Improved framework quality and structure
- • Expanded UI + API automation coverage
- • Mentored client-side QA engineers
Stack: Playwright · Codecept.io · API testing
Automation QA Engineer — ICL (Agmatix)
- • Enhanced UI automation coverage
- • Developed API framework and tests
- • Contributed to visual and performance checks
Stack: JavaScript/TypeScript · UI/API · Performance
Automation QA Engineer — SoftServe
- • Delivered regression and E2E coverage
- • Built frameworks for retail and healthcare apps
- • Supported release quality at scale
Stack: Protractor · Cypress · Jasmine · Mocha
Automation QA Engineer — Cloudbeds
- • Built API and E2E automation suites
- • Improved coverage for core hospitality workflows
Stack: Cucumber · Gherkin · Puppeteer · Jest
Manual/Automation QA Engineer — uCoz (uKit)
- • Delivered functional and regression testing
- • Built E2E automation architecture
- • Maintained test documentation and process quality
Stack: NightwatchJS · CodeceptJS · WebdriverIO · Selenium
Core Expertise
What I Do Best
Core capabilities in architecture, automation, and quality enablement.
Playwright & Modern Test Architectures
- • UI + API frameworks
- • Clean abstractions and fixtures
- • Deterministic test design
Playwright · TypeScript · API testing
AI‑Assisted Test Development
- • Copilot and MCP-assisted workflows
- • Prompt patterns for reliable output
- • Faster test authoring with guardrails
Copilot · MCP · Prompt engineering
CI/CD & Automation Pipelines
- • PR feedback and release quality gates
- • Reliable nightly and regression runs
- • Pipeline-first QA strategy
Jenkins · Docker · Git workflows
Quality Strategy & Mentorship
- • QA strategy aligned with product delivery
- • Mentoring for QA and engineering teams
- • Test design and code review standards
Mentoring · Reviews · Test strategy
Portfolio
Selected Automation Work
Open-source frameworks and toolkits focused on practical engineering outcomes.
UI + API Automation Framework
Playwright starter framework with production-ready structure for UI and API automation.
Stack: Playwright · TypeScript · REST API
Copilot + MCP Workflows
Demo of AI-generated Playwright tests with practical guardrails for consistent output.
Stack: Playwright · TypeScript · Copilot · MCP
UI Automation Starter
Cypress framework template focused on readability, maintainability, and fast onboarding.
Stack: Cypress · JavaScript/TypeScript · UI testing
UI & API in Docker
Containerized setup for stable UI and API automation in reproducible environments.
Stack: WebdriverIO · Selenium · Mocha · Axios · Docker
API Collections for CI
API validation toolkit designed for CI-friendly execution and clear failure signals.
Stack: Postman · Newman · CI integration
YouTube
QA Education & Modern Practices
QA YouTube channel focused on practical automation engineering.
Focused on modern automation engineering and AI-driven QA.
Visit YouTube channelChannel Focus
- Playwright architecture and test design
- AI-assisted QA workflows with practical examples
- CI/CD automation patterns for real teams
Contact