Sofiia K.
Manual QA Tester | Web Apps | API Testing | Clear Bug Reports
I help teams release stable, user-ready web applications by identifying functional issues, edge cases, and UI inconsistencies before they reach production. With 3+ years of experience testing actively developed web and mobile products, I specialise in: • Functional, Regression & Exploratory testing • End-to-end user flow validation • Cross-browser & responsive testing • Clear, actionable bug reporting (Jira, YouTrack) • API testing (Postman) • Basic SQL validation • Release support & fix verification in production I work independently, communicate clearly, and focus on real-world user behaviour, not just checklist execution. My goal is simple: catch issues early, reduce back-and-forth with developers, and keep releases smooth.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $6k
Billed in all: $7,365$7.4k
$3k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 11% in Stress Testing
Ranked by MRR among everyone on Upwork with the skill.
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