Hanna K.
Senior QA Engineer | Cypress | Playwright | API Testing | Web&Mobile
Hey! 🚀 As a Senior QA Engineer with 5+ years of experience I help teams ship stable releases by building and maintaining reliable automated test suites. My focus is E2E automation for web apps (SaaS and e-commerce), mobile, desktop, API testing and CI/CD checks that catch regressions before users do. I work with product managers and developers to turn business-critical flows into stable automation: login/signup, onboarding, dashboards, checkout, payments, admin panels, and integrations. I also run manual checks where it makes sense (UI/UX, edge cases, mobile), but the main value I bring is automation that saves time and reduces release risk. What I can do for your team: - Build an automation framework from scratch or improve an existing one - Create stable E2E tests (Cypress / Playwright) with good structure and clear reports - Add CI quality gates (GitHub Actions / CI pipelines), reduce flaky tests, speed up regression - API testing with Postman + automated collections, Swagger / REST validation - SQL checks for data consistency (PostgreSQL / MySQL) - Cross-browser coverage (Chrome, Safari, Firefox, Edge) and BrowserStack - Performance checks (JMeter / k6) when needed Tools: Automation: Cypress, Playwright, Nightwatch.js, Selenium IDE API: Postman, Jest, Swagger, REST Databases: PostgreSQL, MySQL, MongoDB, SQL CI/CD: GitHub Actions, pipelines, test reports Test management: Qase, TestRail, Azure Test Plans Tracking: Jira, ClickUp, Trello, Asana Cross-browser: BrowserStack Design review: Figma, Sketch, Adobe XD If you need someone who can take ownership of QA automation, keep tests stable, and make releases safer and faster, let’s talk! Hanna
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $21k
Billed in all: $135,128$135k
$10k in the last 6 months
Across 18 contracts
Earnings, last 30 days
Skill rankings: Top 2% in Database Testing
Ranked by MRR among everyone on Upwork with the skill.
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- #56Regression Testing1,279 freelancers · 🇮🇱 #1Top 4%🇮🇱#1 of 3
- #59API Testing1,365 freelancers · 🇮🇱 #1Top 4%🇮🇱#1 of 4