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usmanasghar397

Usman Asghar

@usmanasghar397

Full Stack Mobile Developer, React Native, Node js, AI Integration

Pakistan
English, Hindi, Urdu
About me
I'm Usman — a Full Stack Mobile Developer with 5 years of experience who builds the whole app, not just the front end. React Native for iOS & Android, Node.js/Express with PostgreSQL or MongoDB backend. I've helped startups take app ideas from scratch to live products on the App Store and Google Play — across healthcare, sports, fintech, community, productivity, and education. I handle it end-to-end: UI, API, database, auth, AWS deployment, and app store release. I also build AI-powered features using OpenAI/Anthropic APIs when needed. Let's talk before you order, so I can scope it right.... Read more

Skills

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usmanasghar397
Usman Asghar
Offline • 
Average response time: 1 hour

See my services

Cross-Platform Development
I will develop your react native mobile app with node js backend and ai app development
From$100 / projectMore details
Mobile Store Management
I will publish and upload your android or ios app to app store
From$25 / projectMore details

Portfolio

Work experience

Rapid_Dev

Full Stack React Native Engineer

Rapid Dev • Full-time

Jan 2026 - Aug 2026 • 7 mos

Worked as a mobile and web app engineer building full stack solutions — React Native on the frontend, Node.js/Express backend, and database integration. Delivered complete app features end-to-end, from UI implementation to API and server-side logic, including deployment to production.

NexTek_Solutions

Full Stack React Native Engineer

NexTek Solutions • Full-time

Sep 2023 - Jan 2026 • 2 yrs 4 mos

Worked as a full stack developer building mobile apps end-to-end — React Native on the frontend, paired with Node.js/Express backend, database design, and API integration. Owned features from UI to server logic, delivering complete mobile solutions rather than frontend-only work.

AMMAG_Technologies

Mobile & Web3 Developer

AMMAG Technologies • Full-time

Aug 2021 - Aug 2023 • 2 yrs

Worked on end-to-end mobile app development using React Native, along with dApp websites and Web3.js integrations. Built crypto wallet features with Web3 connectivity for client projects, combining mobile development with blockchain integration. Recognized twice as Employee of the Month and received the YBR award for performance.