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Manual QA Engineer | Software Testing for Web, Mobile, SaaS, FinTech & AI Applications Professional Manual QA Engineer specializing in delivering high-quality software testing services for web applications, mobile apps, SaaS platforms, FinTech solutions, e-commerce systems, healthcare products, and AI-powered applications. Focused on ensuring software quality through comprehensive testing, detailed defect reporting, and thorough validation processes that help teams release stable, reliable, and user-friendly products. Services: ✅ Manual Testing (Web & Mobile) ✅ Functional Testing ✅ Regression Testing ✅ Smoke Testing & Sanity Testing ✅ Exploratory Testing ✅ User Acceptance Testing (UAT) ✅ End-to-End Testing ✅ Integration Testing ✅ Cross-Browser & Cross-Device Testing ✅ Mobile Application Testing (iOS & Android) ✅ API Testing ✅ Usability Testing & Accessibility Testing ✅ Test Case Design & Execution ✅ Test Planning & Test Documentation ✅ Bug Reporting, Defect Tracking & Verification ✅ Responsive Testing ✅ Basic Database Testing AI & Chatbot Testing: ✅ AI Chatbot Testing ✅ Conversational AI Validation ✅ Large Language Model (LLM) Testing ✅ Prompt Validation & Edge Case Testing ✅ Hallucination Detection ✅ AI Output Evaluation ✅ Voice AI & NLP Testing ✅ AI Application Testing for Web & Mobile Platforms Tools & Technologies: Jira • TestRail • Postman • Swagger • BrowserStack • Charles Proxy • Chrome DevTools • Azure DevOps • SQL • Figma • Notion • Trello • ClickUp • Slack Industries: SaaS • FinTech • E-commerce • Healthcare • EdTech • B2B Platforms • Mobile Applications • AI Products • Enterprise Software Key Strengths: • Strong attention to detail • Structured and comprehensive testing approach • Clear and actionable bug reports • Effective communication and collaboration with development teams • Focus on product quality, usability, and user experience • Reliable support for both short-term and long-term projects Dedicated to helping businesses improve software quality, reduce production issues, and deliver reliable digital products through professional manual testing and quality assurance services. Whether you need a quick smoke test before launch, full manual QA for a SaaS platform, mobile app testing on iOS & Android, API validation, AI chatbot testing, or ongoing regression support — I'm ready to help. Send me a message with your project details (a link to the product, platforms to test, and your timeline) Let's make your product cleaner, more stable, and ready to scale. Keywords: Manual Testing, QA Engineer, QA Tester, Software Tester, Software Testing, Quality Assurance, QA Specialist, Functional Testing, Regression Testing, Smoke Testing, Sanity Testing, Exploratory Testing, User Acceptance Testing, UAT, Beta Testing, End-to-End Testing, Integration Testing, System Testing, Mobile App Testing, Mobile QA, iOS Testing, Android Testing, Native App Testing, Hybrid App Testing, Web Testing, Website Testing, Web Application Testing, PWA Testing, Responsive Testing, Cross-Browser Testing, Cross-Device Testing, Browser Compatibility, API Testing, REST API Testing, Postman, Swagger, Database Testing, SQL Testing, Backend Testing, Test Case Design, Test Case Execution, Test Plan, Test Strategy, Test Scenarios, Bug Reporting, Bug Tracking, Defect Tracking, Bug Verification, Jira, TestRail, Azure DevOps, Microsoft TFS, BrowserStack, Charles Proxy, Chrome DevTools, ClickUp, Notion, SaaS Testing, SaaS QA, FinTech Testing, Payment Gateway Testing, Stripe, PayPal, E-commerce Testing, Shopify Testing, EdTech Testing, LMS Testing, Healthcare Testing, B2B Platform Testing, CMMS Testing, AI Testing, AI App Testing, AI Chatbot Testing, Chatbot Te

Top Rated Manual QA Engineer | Software Testing Expert for Web, Mobile, SaaS, FinTech & AI Applications Looking for a reliable Manual QA Engineer who finds critical bugs before your users do? You're in the right place. I'm a Top Rated Software Tester on Upwork with 100% Job Success Score, 5+ years of hands-on Quality Assurance experience, 1,700+ Upwork hours, and 26 successfully completed QA projects across SaaS, FinTech, EdTech, E-commerce, Healthcare, and AI-powered platforms. 🎯 What I Deliver as Your QA Engineer: Cleaner product releases, fewer post-launch bugs, faster regression cycles, and detailed bug reports your developers can act on immediately — with clear reproduction steps, screenshots, screen recordings, severity classification, and expected vs. actual results. 🧪 Core QA Services: ✅ Manual Testing (Web & Mobile) ✅ Functional Testing & Regression Testing ✅ Mobile App Testing for iOS & Android ✅ SaaS Application Testing ✅ FinTech & Payment Gateway Testing ✅ API Testing with Postman, Swagger & REST ✅ Cross-Browser Testing & Cross-Device Compatibility Testing ✅ Smoke Testing, Sanity Testing & Exploratory Testing ✅ User Acceptance Testing (UAT) & Beta Testing ✅ Usability Testing & Accessibility Testing (WCAG) ✅ Test Case Design, Test Plan Creation & Test Execution ✅ Bug Reporting, Defect Tracking & Bug Verification ✅ End-to-End Testing & Integration Testing ✅ Google Play Closed Testing & TestFlight Beta Testing ✅ Performance Testing (basic) & Responsive Testing ✅ Database Testing with SQL 🤖 AI & Chatbot Testing Expertise: ✅ AI Chatbot Testing & Conversational AI Validation ✅ LLM Testing (ChatGPT, Gemini, Claude-based apps) ✅ Generative AI Application Testing ✅ Prompt Edge Case Testing & Hallucination Detection ✅ Voice AI Testing & NLP Testing ✅ AI Model Output Evaluation ✅ AI App QA for Web & Mobile 🛠️ QA Tools & Technologies I Use Daily: Jira • TestRail • Postman • Swagger • BrowserStack • Charles Proxy • Chrome DevTools • Microsoft TFS • Azure DevOps • SQL • Figma • Google Sheets • Slack • Notion • Trello • ClickUp 📱 Platforms & Environments I Test: iOS • Android • Web (Chrome, Firefox, Safari, Edge) • Progressive Web Apps (PWA) • Responsive Mobile Web • Tablet • Desktop Applications • REST APIs 🏢 Industries I've Tested Products In: SaaS Platforms • FinTech & Payment Apps • EdTech & E-Learning • E-commerce & Online Stores • Healthcare & MedTech • Mobile Games • B2B Platforms • AI & Chatbot Products • Engineering & CMMS Software 💬 What Clients Say: ⭐ "Working with Dalia was an absolute pleasure. She went above and beyond..." ⭐ "I re-hired her. This itself is a testimonial." ⭐ "Great attention to detail, good follow-up, very organized — Dalia is someone you can depend on for QA & testing." ⭐ "The communication was clear, the work was delivered on time, and the quality exceeded my expectations." ✨ Why Clients Choose Me as Their QA Engineer: 🔹 100% Job Success Score & Top Rated Badge 🔹 Real-user testing mindset — I test like your customer, report like an engineer 🔹 Fast response time and same-day project start when needed 🔹 Detailed bug reports with reproduction steps, screenshots, and video recordings 🔹 Strong communication in English (Fluent) and Arabic (Native) 🔹 Available 40+ hours per week for short tasks, full-time contracts, and ongoing QA support 🔹 Honest QA feedback that genuinely improves product quality 🚀 Ready to Ship a Bug-Free Product? Whether you need a quick smoke test before launch, full manual QA for a SaaS platform, mobile app testing on iOS & Android, API validation, AI chatbot testing, or ongoing regression support — I'm ready to help. Send me a message with your project details (a link to the product, platforms to test, and your timeline) Let's make your product cleaner, more stable, and ready to scale. Keywords: Manual Testing, QA Engineer, QA Tester, Software Tester, Software Testing, Quality Assurance, QA Specialist, Functional Testing, Regression Testing, Smoke Testing, Sanity Testing, Exploratory Testing, User Acceptance Testing, UAT, Beta Testing, End-to-End Testing, Integration Testing, System Testing, Mobile App Testing, Mobile QA, iOS Testing, Android Testing, Native App Testing, Hybrid App Testing, Web Testing, Website Testing, Web Application Testing, PWA Testing, Responsive Testing, Cross-Browser Testing, Cross-Device Testing, Browser Compatibility, API Testing, REST API Testing, Postman, Swagger, Database Testing, SQL Testing, Backend Testing, Test Case Design, Test Case Execution, Test Plan, Test Strategy, Test Scenarios, Bug Reporting, Bug Tracking, Defect Tracking, Bug Verification, Jira, TestRail, Azure DevOps, Microsoft TFS, BrowserStack, Charles Proxy, Chrome DevTools, ClickUp, Notion, SaaS Testing, SaaS QA, FinTech Testing, Payment Gateway Testing, Stripe, PayPal, E-commerce Testing, Shopify Testing, EdTech Testing, LMS Testing, Healthcare Testing, B2B Platform Testing, CMMS Testing, AI Testing, AI App Testing, AI Chatbot Testing, Chatbot Te

-Senior QA automation engineer with 8 years experience. -software testing & quality assurance of Web based & desktop and mobile application. -user level test automation with selenium, cucumber and appium. -Api testing with Rest assured , postman. -Performance testing with Jmeter. -Efficient black box & gray box manual testing. -Proficient in creating/analysing test plans,creating test cases and designing test strategies. -Skilled in Agile and waterfall software development life cycle methodologies. -high standard of excellence and attention to details.

As a Test Automation Engineer with 3+ years of experience, including roles at one of the world’s most successful tech companies, I bring strong expertise in both manual and automated testing within Agile environments. I’ve led the full software test cycle—from test design and execution to reporting—using cutting-edge, AI-powered frameworks like Playwright MCP (Model Context Protocol), and Selenium. These tools help me build robust, scalable automation suites that improve code reliability and accelerate delivery. Certified in ISTQB Foundation Level and Agile, I excel with defect-tracking platforms such as Jira and Azure DevOps. I thrive in sprint-based workflows, creating detailed test cases, executing cross-browser tests, reporting defects, and delivering insightful test design documentation and sign-off reports. My proactive approach ensures quality is built into every product increment. Let’s work together to deliver rock-solid, high-quality software—fast.

Tired of messy tracking and numbers you can't trust? You're not alone. Most ecommerce founders are flying blind, with 30% to 50% of their ad spend untracked. Facebook says one thing, Shopify says another, GA4 says something else. If your GA4 and Shopify numbers never match, that is exactly what I fix. I work differently from most tracking people. Diagnose before you fix. Track the 3 or 4 events that actually drive decisions, not the 20 that add noise. Treat server-side as the default, because a browser pixel alone has been broken since iOS 14. What you get: - A full diagnosis of your tracking and attribution stack - Verified conversion tracking across GA4, Meta, TikTok, Snap, Google Ads - Server-side and Meta Conversions API (CAPI) setup for stable attribution - Data automation to Sheets or Airtable via Make or Zapier - 30 days of monitoring and a video walkthrough after delivery Who I work with: - Shopify and ecommerce founders spending $5K to $50K a month on ads - Owners watching Shopify, GA4, and their ad platforms disagree - Anyone who paused a profitable campaign because a doubled ROAS lied to them Recent work: - Rebuilt the server-side stack for a Gulf-region fitness brand from zero, their first clean attribution view - Cleaned up a client's tracking and moved their profit within two weeks - 12+ Shopify stores so far I understand both marketing and data engineering, so you get a partner who reads growth and ROI, not only someone who installs tags. Ready to scale with clarity? Message me "AUDIT" for a quick check of your current tracking.

I build tracking infrastructure that gives paid media teams data they can actually make decisions from. Specialising in GA4, Google Tag Manager, and server-side tracking (GCP Cloud Run & Stape), with Meta CAPI, Consent Mode v2, and BigQuery analysis in the same toolkit. I work primarily on custom and headless site architectures where standard implementations break down. Every engagement includes structured documentation: audit reports with findings tiered by business impact, data layer specifications your dev team can implement from, and validation records confirming every signal before go-live. What I do: ◆ GA4 + GTM comprehensive audits — status, priority, and business impact for every tracking point ◆ Server-side GTM (GCP Cloud Run & Stape) — first-party pipelines with Meta CAPI and Google Ads Enhanced Conversions ◆ Consent Mode v2 architecture for privacy-regulated markets ◆ Data layer specification and QA for custom and headless stacks ◆ BigQuery raw event investigation and GA4 discrepancy diagnosis I don't deliver tracking setups. I deliver measurement systems with documentation, validation, and a clear handover — so your team owns what was built. GA4 · GTM · Server-side tagging · GCP · Stape · Meta CAPI · Consent Mode v2 · BigQuery · Looker Studio · Shopify · Conversion Tracking