Faisal Khawaj
@faisalkhawaj
Senior React Native developer building scalable, high-performance cross-platform mobile apps.
PakistanWhat I'm looking for
I’m a Senior React Native Developer with 6+ years of experience building scalable, high-performance cross-platform mobile applications for iOS and Android. I’ve delivered 100+ projects across social networking, healthcare, fintech, marketplace, dating, and SaaS products, and I enjoy turning complex requirements into smooth, reliable mobile experiences.
I lead with performance and architecture—offline-first support, optimized API synchronization, and consistently smooth user experiences. I also build secure, production-ready features end-to-end, from Firebase authentication and real-time messaging to payments and subscriptions with Stripe/Stripe Connect and RevenueCat, while using tools like Sentry, LogRocket, and PostHog to improve stability and speed up issue resolution.
Experience
Work history, roles, and key accomplishments
Freelance React Native Developer
Fiverr & Upwork
Mar 2024 - Present (2 years 4 months)
Designed and developed cross-platform React Native mobile applications (iOS/Android) for startups across marketplace, social networking, dating, healthcare, and SaaS. Built offline-first architectures, backend APIs with Node.js, Firebase authentication, and payment/subscription flows using Stripe, Stripe Connect, and RevenueCat.
React Native Developer
Conovo Technologies
Oct 2022 - Feb 2024 (1 year 4 months)
Developed and maintained cross-platform React Native mobile applications, delivering production features across multiple industries. Built backend APIs and real-time features, and integrated secure authentication and payment/subscription systems.
Software Engineer
Devsinc
Apr 2022 - Oct 2022 (6 months)
Developed and maintained large-scale web and mobile applications using React Native and React.js. Integrated GraphQL APIs using Apollo Client and followed clean architecture and coding best practices.
React Native Developer
Xeven Solutions
Sep 2020 - Apr 2022 (1 year 7 months)
Developed a cross-platform healthcare app connecting patients with doctors, including appointment management and real-time location tracking. Integrated REST APIs, authentication, and push notifications while optimizing application performance and stability.
Education
Degrees, certifications, and relevant coursework
University of Engineering and Technology, Peshawar
Bachelor of Science in Computer Software Engineering, Computer Software Engineering
BS in Computer Software Engineering at the University of Engineering and Technology, Peshawar, completed in July 2020.
Availability
Location
PakistanAuthorized to work in
Job categories
Skills
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