Sophiko G.
Manual QA Tester | Web, Mobile & API |Regression Testing & UX Feedback
I’m a Manual QA Tester with over 4 years of experience working on Web, Mobile, and API projects across SaaS, AI, and Fintech platforms. I focus on practical, hands-on testing, covering regression, UX feedback, bug reporting, and performance testing with JMeter. My goal is to help teams release software that’s reliable, user-friendly. I have tested CRM systems, E-commerce platforms, financial applications, and AI-powered tools, collaborating closely with developers, product managers, and designers. I enjoy working with teams to catch issues early, improve release quality, and enhance the overall user experience. 𝐊𝐞𝐲 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: • Manual testing for Web, Mobile, and cross-platform applications • Regression, exploratory, and edge-case testing • API testing and verification • Performance testing and load validation using JMeter • Cross-browser and cross-device testing on Chrome, Safari, Firefox, iOS, and Android • Clear and actionable bug reports with steps, screenshots, and videos • UX feedback to improve usability and reduce friction 𝐓𝐨𝐨𝐥𝐬 𝐚𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐈 𝐔𝐬𝐞: • Test Management & Bug Tracking: Jira, ClickUp, Trello, TestRail, Qase • API & Performance Testing: Postman, Swagger, JMeter • Cross-browser & Device Testing: BrowserStack, Chrome DevTools, Android Studio, Figma • Automation & Frameworks: Java, Selenium, Selenide, Allure, BDD • Data & Documentation: Excel, Google Sheets • Communication & Collaboration: Slack, Microsoft Teams, Zoom , Google Meet • Screen Recording & Testing Support: ScreenRec, Requestly , Jam • Version Control: Git, GitHub My goal is to deliver clear, actionable testing results that improve reliability, usability, and product quality, helping teams launch with confidence. 📩 If you are looking for a QA professional who can improve product quality, uncover issues early, and provide practical UX and performance insights, I’m ready to support your project.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $3.2k
Billed in all: $7,175$7.2k
$1.6k in the last 6 months
Across 18 contracts
Earnings, last 30 days
Skill rankings: Top 15% in Swagger
Ranked by MRR among everyone on Upwork with the skill.
- #22Swagger150 freelancers · 🇺🇸 #5Top 15%🇺🇸#5 of 8
- #67Test Execution265 freelancers · 🇺🇸 #4Top 25%🇺🇸#4 of 15
- #161Bug Tracking & Reports641 freelancers · 🇺🇸 #12Top 25%🇺🇸#12 of 36
- #178Postman842 freelancers · 🇺🇸 #9Top 21%🇺🇸#9 of 57
- #229Test Case Design957 freelancers · 🇺🇸 #15Top 24%🇺🇸#15 of 56
- #314Regression Testing1,279 freelancers · 🇺🇸 #20Top 25%🇺🇸#20 of 102
- #332API Testing1,365 freelancers · 🇺🇸 #15Top 24%🇺🇸#15 of 69
- #382Mobile App Testing1,834 freelancers · 🇺🇸 #20Top 21%🇺🇸#20 of 139