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Andrea Fernanda C.
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Andrea Fernanda C.

Manual QA | Tester for Mobile Web and AI Apps | English & Spanish

I’m a Manual QA Tester with 3+ years of hands-on experience testing MOBILE APPS, WEB APPLICATIONS, AI-POWERED PRODUCTS, and CONVERSATIONAL AI across different user flows, platforms, and real-world scenarios. ⭐ Top Rated | 100% Job Success Score I don’t just look for bugs. I test applications from a REAL USER perspective, validate complete workflows, identify edge cases, and provide clear evidence so developers can reproduce and fix issues efficiently. WHAT I CAN TEST ✓ Functional & Regression Testing ✓ Exploratory & Usability Testing ✓ End-to-End User Flows ✓ iOS & Android Mobile Apps ✓ Web Applications ✓ Spanish Localization & Content ✓ AI & Conversational AI ✓ Cross-Platform User Experience AI & CONVERSATIONAL AI I have hands-on experience testing REAL-TIME VOICE AI IN SPANISH. I tested AI-powered insurance claim conversations by simulating real customer scenarios and comparing the AI's behavior against predefined expected workflows. PRODUCTS & DOMAINS I HAVE TESTED 🛒 E-commerce — registration, login, products, shopping cart, and checkout. 💳 Fintech — receiving USD into an account and completing the process to withdraw funds in local currency through a physical financial institution location, documenting the experience with screenshots and videos. ₿ Cryptocurrency — registration, login, transfers between crypto wallets, and transfers in local currency to a bank account. 📱 Social Media — parental control features, user interactions, notifications, and cultural/user feedback. I have also tested LANGUAGE LEARNING, PROPERTY MANAGEMENT, INSURANCE, and AI-POWERED applications. SPANISH QA & LOCALIZATION As a native Spanish speaker from Colombia, I can evaluate more than literal translation. I review grammar, spelling, vocabulary, sentence structure, meaning, consistency, and naturalness. My experience includes testing Spanish content with 280 verbs across six tenses and language-learning content from A1 to B2. MOBILE TESTING 📱 iPhone 11 – iOS 📱 Xiaomi Redmi Note 10S – Android 💻 MacBook – macOS / Web I test iOS apps through TestFlight and Android apps through APK installation. BUG REPORTING My reports include clear reproduction steps, expected vs. actual behavior, severity when required, screenshots, and screen recordings. I also re-test fixes and perform regression testing to verify that issues have been properly resolved. TECHNICAL BACKGROUND I hold a Certificate in Web & Computer Programming from Brigham Young University (BYU), giving me a solid understanding of web technologies and software development concepts. If you need a detail-oriented Manual QA Tester who can test both SOFTWARE FUNCTIONALITY and the QUALITY OF THE USER EXPERIENCE, I’d be happy to help.

🇨🇴Bogota, Colombia$20/hr100% JSS5.00 (10)Since Aug 2022

Earnings and projects

MRR
$253

Last 6 months ÷ 6

World#104,807 / 412k
🇨🇴Country#1,340 / 4,578
Revenue, last 30 days
$381

Last 6 months: $1.5k

World#69,508 / 412k
🇨🇴Country#895 / 4,578
Total earnings
$4.1k

Billed in all: $4.3k

World#271,155 / 412k
🇨🇴Country#3,161 / 4,578
Per project
$217

$169 in the last 6 months

World#258,247 / 412k
🇨🇴Country#2,354 / 4,578
Projects, last 6 months
9
56% fixed44% hourly
World#21,105 / 412k
🇨🇴Country#120 / 4,578
Projects in all
19

Across 27 contracts

56% fixed44% hourly
World#138,388 / 412k
🇨🇴Country#712 / 4,578

Earnings, last 30 days

$4.3k+$381 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$3.8k$4.0k$4.2k$4.4kOct 8Oct 23Nov 7

Skill rankings: Top 20% in User Experience

Ranked by MRR among everyone on Upwork with the skill.

  1. #21TestFlight63 freelancers · 🇨🇴 #1Top 33%
  2. #45Localization Testing153 freelancers · 🇨🇴 #1Top 29%
  3. #68Exploratory Testing204 freelancers · 🇨🇴 #1Top 33%
  4. #86Smoke Testing285 freelancers · 🇨🇴 #2Top 30%
  5. #106Linguistics475 freelancers · 🇨🇴 #1Top 22%
  6. #200Bug Tracking & Reports641 freelancers · 🇨🇴 #2Top 31%
  7. #227Bug Reports659 freelancers · 🇨🇴 #1Top 34%
  8. #299Conversational AI782 freelancers · 🇨🇴 #2Top 38%