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You will get Thorough Manual & Usability Testing for Complaint-Free App Launches

Muhammad A.Status: Offline
Muhammad A. Muhammad A.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy User Testing services from Muhammad, priced and ready to go.
Muhammad A.Status: Offline
Muhammad A. Muhammad A.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy User Testing services from Muhammad, priced and ready to go.

Project details

🌟 Your software deserves the best – let's ensure it stands out in the digital landscape! 🌟

I am an ISTQB-certified tester with a stickler mind having a decade of industry-wide experience. I will give you an honest review on the usability of your Website or Mobile App by performing User Testing, UI/UX Testing, and Usability testing.

Before you make an order, reach out to me! Let's discuss your requirements, and I'll provide insights from similar projects I've successfully tested. Plus, get an exclusive sneak peek into a sample bug report, showcasing my meticulous attention to detail.
Testing Platform
Website Testing, Mobile Testing, Software Testing
Device
PC, Mac, Linux, iPhone, iPad, Android Mobile Phone, Android Tablet
Language
English, Hindi, Punjabi, Urdu
What's included
Service Tiers Starter
$99
Standard
$100
Advanced
$149
Delivery Time 1 day 1 day 1 day
Number of Revisions
001
Test Scenario
Summary Report
Annotated Screenshots
Test Desktop
-
Test Mobile
-
Optional add-ons You can add these on the next page.
Additional Revision
+$40
4.9
58 reviews
97% Complete
(56)
2% Complete
(1)
2% Complete
(1)
1% Complete
(0)
1% Complete
(0)

AC

Andy C.
5.00
Mar 13, 2025

GW

Greg W.
5.00
Oct 2, 2024

TH

Tapio H.
5.00
Apr 1, 2024
high quality UI/UX and usability report which helps on-going mobile client development. thank you for high quality work and your valuable insight.
Muhammad A.Status: Offline

About Muhammad

Muhammad A.Status: Offline
QA Engineer | Playwright (JS/TS), Cypress, Appium, Postman | 10+ years
100% Job Success
4.9  (58 reviews)
Islamabad, Pakistan - 4:23 am local time
QUALITY ENGINEERING AT SPEED

I'm an ISTQB-certified quality engineer with 10+ years of experience building automated testing systems that let teams ship fast without breaking things.

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TRACK RECORD

✓ 9,000+ hours | 100% Job Success Score | Top Rated Plus
✓ ISTQB Certified | Founder & CEO at QA SONIC
✓ 50+ engagements across fintech, SaaS, e-commerce, healthtech

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SPECIALIZED EXPERTISE

TEST AUTOMATION
I build end-to-end suites using Playwright, Cypress, and Selenium that catch regressions before production.

Recent results:
- 96% rollback reduction (4/month → 0.2/month)
- Test coverage: 31% → 89% in 8 weeks
- Regression runtime: 6 hours → 12 minutes

PAYMENT GATEWAY TESTING
11+ processors tested: Stripe, PayPal, Authorize.net, Square, Braintree, Razorpay, and more.

I validate checkout flows, failed payments, refunds, subscriptions, multi-currency, and PCI compliance. This isn't surface-level clicking—it's systematic validation of every payment scenario that matters.

AI/LLM TESTING
Response quality testing (DeepEval), RAG validation (RAGAs), hallucination detection, prompt injection testing, regression testing for AI features.

PERFORMANCE ENGINEERING
k6, JMeter, sitespeed for load testing and optimization. Load-tested a Product Hunt launch that handled 110K concurrent users (11x projection) with zero downtime.

CI/CD INTEGRATION
GitHub Actions, GitLab CI, Jenkins setup. Automated test execution on every PR, quality gates, Slack notifications, test dashboards.

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TECH STACK

Automation: Playwright, Cypress, Selenium, Appium
Languages: JavaScript/TypeScript, Python, Java
Performance: k6, JMeter, Lighthouse, sitespeed
AI Testing: DeepEval, RAGAs, LangSmith
CI/CD: GitHub Actions, GitLab CI, Jenkins
Cloud: AWS, Azure, GCP

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HOW I WORK

Week 1: Analyze your stack, identify gaps, and deliver test strategy
Weeks 1-2: Build framework, create initial suite, integrate CI/CD
Ongoing: Comprehensive testing, detailed bug reports, weekly metrics

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WHAT YOU GET

✓ Daily updates via Slack/email
✓ Clean, documented test code
✓ Detailed bug reports with screenshots/videos
✓ Quality metrics dashboards
✓ Knowledge transfer if needed

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WORKING WITH ME

I'm direct, systematic, and focused on results. No corporate buzzwords or vague updates—just clear communication, measurable progress, and quality improvements you can see in your metrics.

If you need someone to "run through a test plan," I'm not your guy. But if you need someone who can architect testing infrastructure that scales with your velocity—let's talk.

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AVAILABILITY

20-40 hours/week | GMT+5 (flexible for US/EU)
Minimum: 20 hours | Prefer long-term partnerships

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RECENT CLIENT FEEDBACK

"Ahsan's payment gateway testing saved us from a critical Stripe bug right before launch. He understands edge cases most QA teams miss." - Engineering Lead, Fintech

"We went from manual testing to fully automated CI/CD in under a month." - Product Manager, SaaS

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READY TO BUILD QUALITY IN?

📧 Message me with your stack, goals, and timeline.
I respond within 24 hours.

Let's build something that doesn't break.

Steps for completing your project

After purchasing the project, send requirements so Muhammad can start the project.

Delivery time starts when Muhammad receives requirements from you.

Muhammad works on your project following the steps below.

Revisions may occur after the delivery date.

Delivery

Will submit the work

Review the work, release payment, and leave feedback to Muhammad.