Vishal Pandey
I’m Vishal Pandey, a Senior React Native Developer with 5+ years of experience building and shipping scalable cross-platform mobile applications for iOS and Android.
About
I’m Vishal Pandey, a Senior React Native Developer with 5+ years of experience building and shipping scalable cross-platform mobile applications for iOS and Android. I’ve owned multiple production apps end-to-end as a sole developer or technical lead, working across fintech, SaaS, sports-tech, social, real estate, e-commerce, and field-service products.
I focus on mobile architecture, API integration, and building resilient user experiences—especially for real-time and offline-first workflows, authentication, payments, and performance optimization. Highlights from my work include reducing video upload failures by 60% through a background upload pipeline, improving video playback performance by 45%, and supporting 5,000+ concurrent users with efficient state management and rendering. I also have strong CI/CD and deployment experience with App Store and Google Play.
- 6 years' experience
- Joined November 2026
Languages
- EnglishAdvanced
- HindiFluent
Industry experience
- Software & Internet
- Financial Services
- Real Estate & Construction
- Retail
- Gaming
- Professional Services
- Media & Entertainment
Work experience· 4 roles
Owned React Native mobile application architecture end-to-end for sports-tech and AI analytics platforms. Built role-specific experiences for players and scouts, including advanced video tagging, filtering, player comparison, and large-file background upload workflows. Designed a resilient background upload pipeline with video compression and retry logic to significantly reduce failures on low-connectivity networks. Optimized video streaming with caching and buffering, and implemented real-time data synchronization with scalable Firebase Storage architecture for large video datasets.
Built and enhanced a fintech pre-IPO investment platform enabling secure exploration and investing across pre-IPO/SME/AIF opportunities. Implemented authentication flows including biometric login and OAuth (Google, Apple, LinkedIn). Delivered real-time portfolio and market data synchronization and interactive charts, while integrating Stripe payment workflows. Improved state management and rendering performance to support 5,000+ concurrent users.
Worked as the sole React Native developer for an iOS social networking app. Rebuilt onboarding flow and Firebase Authentication implementation, and redesigned key UI flows and real-time interaction features. Reduced onboarding completion time by 60% through improved user experience and streamlined app navigation.
Education
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