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Software Engineer · Mobile & Full-StackI design & build
I design & build
React Native apps
I'm Muhammad Daud Razzaq Khan — a software engineer shipping fast, polished web and mobile products for clients worldwide.
- Years of Experience
- 5+
- Years of Experience
- Projects delivered
- 20+
- Projects delivered
- Product companies
- 3
- Product companies
- Countries served
- 5
- Countries served
My Projects
Innovative solutions crafted with precision, creativity, and cutting-edge technology
Experience & Credentials
5+ years building for real clients.
A full-stack web & mobile developer with 5+ years across product companies and freelance — Meta- and IBM-certified, with a software engineering degree. Real shipped apps, not tutorials.
React Native Developer
Oct 2025 — PresentWebexhaust · Islamabad · Remote
Building cross-platform iOS & Android apps with clean architecture; integrating REST/GraphQL APIs and Firebase, and optimizing rendering and state management.
React Native Developer
Apr 2025 — Dec 20257 Kings Code · Lahore · On-site
Shipped cross-platform apps with intuitive UI components, third-party + REST integrations, and native build tooling (Xcode / Android Studio).
React Native Developer
Jan 2023 — Mar 2025Wise360 Solutions · Abbottabad · On-site
Delivered scalable mobile apps with cross-functional teams; drove code-quality and performance work that cut app load times ~30%.
Full-Stack Web & Mobile · Freelance
2021 — PresentIndependent · Global Clients · Remote
Hunting and delivering for clients across the US, UK, UAE, Canada and Australia — web (Next.js) and mobile (React Native), concept to deployment.
Verified
COMSATS
Software Engineering Degree
Bachelor of Science · 2021–2025
Why clients trust me
Verifiable work, not buzzwords.
I'd rather show you real proof than invented five-star quotes. Here's what actually backs my work.
Worked atWebexhaust7 Kings CodeWise360 Solutions
Shipped to the stores
WholesaleEZ is live on the App Store and Google Play — real production software, not just demos.
Meta & IBM certified
Meta React Native Specialization + IBM Front-End certificate, on top of a Software Engineering degree.
5+ yrs, 3 companies
Full-time React Native roles across product companies, plus freelance delivery for global clients.
Clear, fast communication
You always know what's happening. Updates within 24 hours, no jargon, no ghosting.
Production-grade, not prototypes
Clean architecture, performance budgets and store-ready builds — code that survives real users.
End-to-end ownership
From scoping and design to deployment and the app stores — one accountable engineer, web and mobile.