Evelin M.
Senior QA Engineer | SaaS Testing | API | Real-Device Mobile Testing
EXPERIENCE SUMMARY 👋 Hi! I'm a Senior QA Engineer with over 15 years of experience in software testing, SaaS platforms, complex workflows, and payment systems. I specialize in end-to-end testing, API validation, accessibility testing, and high-precision mobile testing. I collaborate closely with development and product teams in Agile environments (Scrum & Kanban) to ensure reliable releases and a high-quality user experience. 📱 Dedicated Mobile Testing Lab (Physical Devices) I provide 100% accurate results using real hardware to avoid the false positives of emulators: • iOS High-End Benchmark: iPhone 13 (running iOS 26.3.1) – Ideal for testing the latest Apple features, modern UI/UX, and accessibility standards. • Android Performance Testing: Samsung Galaxy A22 (Android 13 / One UI Core) – Perfect for verifying app stability, resource consumption, and backward compatibility on widely-used mid-range hardware. Core Competencies: • Manual & Exploratory Testing • SaaS, Web & Mobile Application Testing • Payment & Billing Workflow Testing • Test Planning & Execution • API Testing (Postman / Swagger / REST) • Regression & Smoke Testing • Accessibility (WCAG/508) & Cross-Browser Testing • Defect Lifecycle Management My toolbox: Jira & Confluence, TestRail, Zephyr, Postman, Swagger, Jenkins, BitBucket, BuildMaster, BrowserStack, SQL Server, Splunk and Amplitude. If you're looking for a detail-oriented, proactive QA professional who can help you deliver reliable, well-tested applications — let’s connect! ✅
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $607
Billed in all: $1,808$1.8k
$304 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 26% in SQL
Ranked by MRR among everyone on Upwork with the skill.
- #8Defect Life Cycle12 freelancers · 🇦🇷 #1Top 67%🇦🇷#1 of 1
- #18Android Smartphone50 freelancers · 🇦🇷 #1Top 36%🇦🇷#1 of 1
- #33iPhone95 freelancers · 🇦🇷 #1Top 35%🇦🇷#1 of 1
- #62Payment Functionality214 freelancers · 🇦🇷 #1Top 29%🇦🇷#1 of 2
- #66Test Management192 freelancers · 🇦🇷 #1Top 34%🇦🇷#1 of 1
- #71Accessibility Testing170 freelancers · 🇦🇷 #1Top 42%🇦🇷#1 of 4
- #96Continuous Improvement320 freelancers · 🇦🇷 #9Top 30%🇦🇷#9 of 10
- #111Cross-Browser Testing247 freelancers · 🇦🇷 #2Top 45%🇦🇷#2 of 4