Anna B.
Senior QA Engineer | Web, Mobile & API testing
Hey there! 👋 Looking for a dedicated QA partner to help you ship smooth, bug-free software without the release-day stress? With 7+ years of hands-on experience across web, mobile (iOS/Android), and desktop apps, I help engineering teams catch edge cases early, validate complex logic, and build solid testing workflows from the ground up. What I bring to your team: 🔌 API Testing: Thorough REST & GraphQL validation using Postman to ensure your backend integrations are smooth and reliable. 📱 Cross-Platform QA: End-to-end testing (functional, regression, smoke, edge cases) across web, iOS, Android, and desktop. 🤖 AI & Conversational Systems: Hands-on experience testing LLM outputs and AI workflows 📋 QA Infrastructure: Building clear test plans, test case coverage, and detailed bug reports that devs actually enjoy reading (Jira, Linear, TestRail). 🛠️ Toolkit: Postman, Chrome DevTools, Docker, Jira, Linear, PostHog, pgAdmin, Azure DevOps. Got a big release coming up or need to streamline your QA process? Drop me a message and let’s talk about your project! 💬
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $7.5k
Billed in all: $135,990$136k
$375 in the last 6 months
Across 37 contracts
Earnings, last 30 days
Skill rankings: Top 10% in Android
Ranked by MRR among everyone on Upwork with the skill.
- #34TestRail152 freelancers · 🇺🇦 #7Top 22%🇺🇦#7 of 27
- #56Test Plan379 freelancers · 🇺🇦 #9Top 15%🇺🇦#9 of 60
- #94Bug Tracking & Reports641 freelancers · 🇺🇦 #27Top 15%🇺🇦#27 of 87
- #97End-to-End Testing520 freelancers · 🇺🇦 #19Top 19%🇺🇦#19 of 63
- #98Bug Reports659 freelancers · 🇺🇦 #30Top 15%🇺🇦#30 of 104
- #100Postman842 freelancers · 🇺🇦 #12Top 12%🇺🇦#12 of 90
- #142Test Case Design957 freelancers · 🇺🇦 #33Top 15%🇺🇦#33 of 141
- #188Regression Testing1,279 freelancers · 🇺🇦 #32Top 15%🇺🇦#32 of 136