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Fiverr Pro
Italiano
$
USD
Shahbaz Ahmad
@shahbazahmad808
Senior React Native Developer Mobile Apps iOS Android Web3
Pakistan
Inglese, Urdu
Chi sono
Senior React Native Developer with 5+ years of experience building scalable mobile apps for iOS and Android. I specialize in React Native, cross-platform mobile development, Web3 apps, and API integrations. I deliver high-performance apps with clean architecture, pixel-perfect UI, and secure backend connectivity. Experienced with Solana, Firebase, REST APIs, and wallet integrations. From concept to deployment, I build reliable mobile products.
✅ Post-launch support
✅ End-to-End Web3 Apps with seamless wallet connectivity
✅ DEX Integration (BirdEye, Jupiter)
Competenze
Shahbaz Ahmad
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo multipiattaforma
I will debug and fix react native app bugs and crashes fast
Sviluppo multipiattaforma
I will develop a react native mobile app for ios and android
Portfolio
Esperienza lavorativa
Senior Mobile Application Engineer
BlockMob Labs • Full time
Aug 2024 - Jan 2026 • 1 yr 5 mos
Built a non-custodial Web3 wallet app for Solana and Ethereum using React Native. Integrated multi-chain support with Solana and Ethereum networks Enabled wallet creation, private key encryption, and transaction signing on-device Integrated blockchain APIs, smart contract interactions, and Web3 libraries (ethers.js, solana/web3.js) Focused on security-first architecture and seamless user experience Delivered complete cross-platform (iOS/Android) production-ready app
Senior Mobile Application dev
Hegemonics.inc • Full time
Apr 2022 - Dec 2024 • 2 yrs 8 mos
Experience with implementing push notifications and in-app purchases • Experience with using Expo for creating and publishing apps • Experience with implementing offline functionality and data synchronization. Design and implement pixel-perfect UI components using TypeScript, ensuring a seamless user experience across various devices and platforms. Develop and integrate social login features, enabling users to authenticate with popular social media platforms. Dynamically change app icons based on user preferences or app state, utilizing advanced graphics manipulation techniques. Implement in-app purchase functionality, ensuring secure and seamless transactions for users. Develop and integrate push notification systems, enabling the app to engage with users in a timely and relevant manner.
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Consiglia a un amico
- Servizio conforme alla descrizione
1-2 di 2 recensioni
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komirica
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just_gist
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Great seller with good communication and smart developer. I hope to work with you next time for opportunity to do much better. Thank you.
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