Build Your Digital Future Today
I build, migrate and ship production mobile applications for iOS and Android using React Native, Expo and TypeScript.
Public mobile applications with official App Store or Google Play listings.
A production marketplace application for local buying and selling, listings, search, seller communication and monetisation.
A focused CPA and accountancy review application offering structured exam-oriented learning resources.
A hotel booking application migration rebuilt in React Native and Expo with authentication and booking flows.
A shipped personal finance application with a public App Store listing.
A legacy mobile application upgrade and modernisation project for an Indian street food app in the UK.
Production mobile applications I have built, migrated, modernised and shipped to the App Store or Google Play.
Production marketplace application
A production marketplace application with 10K+ downloads. I built and shipped the product end to end, including the mobile interface, backend integration, listings, search, seller communication, user profiles, favourites, push notifications and monetisation.
My role: End-to-end mobile development and release ownership
Hotel booking application migration
Migrated a rejected Capacitor-based hotel booking application to React Native while retaining the existing backend. Rebuilt the mobile experience with scalable architecture and production-ready authentication and booking flows.
My role: React Native migration, architecture and iOS release troubleshooting
Italian boating licence exam preparation app
Rebuilt and structured a mobile exam-preparation application that originally had a difficult-to-maintain codebase. Created a scalable architecture for quizzes, exams, subscriptions and future feature development.
My role: React Native architecture, quiz flows, subscriptions and App Store submission
CPA review application
A focused CPA and accountancy review application offering structured exam-oriented learning resources for accounting students.
My role: Mobile application delivery and store release support
Tracker application
A shipped tracker application with a public App Store listing.
My role: Mobile application delivery
Personal finance application
A shipped personal finance application with a public App Store listing.
My role: Mobile application delivery
Legacy mobile application modernisation
A legacy mobile application upgrade and modernisation project for an Indian street food app in the UK.
My role: Legacy mobile app upgrade and modernisation
I am a mobile application engineer focused on building reliable, maintainable and production-ready products. I have worked across planning, UI implementation, application architecture, API integration, backend coordination, native platform configuration, testing, signing and store releases.
I am strongest when taking ownership of a product, improving an existing codebase or solving difficult mobile issues that involve both JavaScript and native platforms.
Mobile engineering tools and platforms I use across React Native architecture, backend integration, native iOS work and production releases.
Client Video
I work across React Native implementation, backend integration, native platform configuration, store submission and production support.
Primary Focus
React Native
Release Work
iOS & Android
“Waleed did excellent work on our React Native mobile app project. He communicated well, met all deadlines, and demonstrated strong technical skills.”
Feedback from clients I have supported across mobile application development, store releases and production delivery.
"Waleed did excellent work on our React Native mobile app project. He communicated well, met all deadlines, and demonstrated strong technical skills. He even helped arrange additional support when needed. I'd be happy to work with him again."
"Excellent experience working with Waleed — delivered a high-quality mobile app on time with great communication and technical expertise.""
"Great experience working with Sahil. Highly recommended"
"Waleed understood the task and executed flawlessly. He even assisted with things beyond the scope. He's Friendly and very patient. Highly recommended."
"Waleed was a good communicator, ensuring that we stayed aligned on progress. He was flexible with his schedule, often working late hours to help meet our deadlines. He developed our app from scratch, based on our designs, and integrated the backend we had built ourselves. His knowledge of the Apple and Google store review processes was helpful."
"Waleed delivered good work on this IONIC development project. His skills were reasonably strong. I enjoyed working with Waleed and will likely have additional jobs for him in the future."
I am open to Senior React Native roles, long-term mobile engineering opportunities and technically challenging application projects.