Marija T.
Manual QA Tester | iOS, Android & Web Testing | API Testing
Looking for a detail-oriented QA tester who can help you deliver a reliable, user-friendly product? I can help you identify bugs, uncover usability issues, and ensure your application works as expected across different devices and platforms. With 3+ years of experience in manual QA testing, I have tested iOS and Android mobile applications as well as web applications, focusing on functionality, usability, compatibility, and overall product quality. Here's how I can help with your project: Mobile App Testing: Test iOS and Android applications across different user flows, devices, and scenarios. Web Application Testing: Verify functionality, UI behavior, and compatibility across browsers. Functional Testing: Identify bugs, unexpected behavior, and inconsistencies before they affect your users. Regression, Smoke & Exploratory Testing: Verify existing functionality, validate new features, and uncover issues that scripted tests might miss. Test Case Creation & Execution: Create clear, structured test cases and scenarios based on requirements. Bug Reporting: Provide detailed, reproducible bug reports with clear steps, expected vs. actual results, and supporting evidence. API & SQL Fundamentals: Apply my foundational knowledge of API testing and SQL to support broader testing needs. I understand that quality assurance is more than finding bugs. It's about thinking like a user, challenging assumptions, exploring edge cases, and helping teams prevent problems before release. I'm also continuously developing my technical skills in automation testing, OOP, and API testing, with the goal of combining strong manual testing practices with automation to improve testing efficiency and coverage. If you need a reliable QA partner who communicates clearly, pays attention to detail, and takes ownership of product quality, I'd be happy to help. Let's make your product more reliable, one test at a time.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $9.5k
Billed in all: $45,779$46k
$9.5k in the last 6 months
Across 17 contracts
Earnings, last 30 days
Skill rankings: Top 5% in Adobe Illustrator
Ranked by MRR among everyone on Upwork with the skill.
- Bug Investigation32 freelancers · 🇲🇰 #1Top 9%🇲🇰#1 of 2
- #41QA Software & Testing Tools349 freelancers · 🇲🇰 #2Top 12%🇲🇰#2 of 5
- #65Game Testing852 freelancers · 🇲🇰 #2Top 8%🇲🇰#2 of 10
- #66Bug Fix1,157 freelancers · 🇲🇰 #1Top 6%🇲🇰#1 of 2
- #79Bug Reports659 freelancers · 🇲🇰 #2Top 12%🇲🇰#2 of 8
- #81Bug Tracking & Reports641 freelancers · 🇲🇰 #1Top 13%🇲🇰#1 of 8
- #120Test Case Design957 freelancers · 🇲🇰 #2Top 13%🇲🇰#2 of 6
- #127QA Testing1,392 freelancers · 🇲🇰 #5Top 9%🇲🇰#5 of 19