Nishith Patel

About Nishith Patel

Lead React Native Engineer | Performance-Driven Mobile ArchitectWith close to a decade of experience, I specialize in building high-quality cross-platform mobile applications that perform reliably on Android and iOS, even in real-world, high-usage conditions- Improved app responsiveness, reduced crashes, and supported long-running, data-heavy usage- Shipped multiple production apps with smooth Play Store & App Store releases- Known for maintaining lean app size and efficient bundles as products grow- Strong focus on offline usage, reliability, and performance at scale. Core Expertise:Languages & Frameworks: React Native, JavaScript (ES6+), Expo, TypeScript, ReactState Management: Redux, Redux Toolkit, Redux PersistMobile Architecture: Offline-first apps, scalable codebases, local storage (SQLite)Performance & Stability: App performance tuning, memory optimization, crash reductionPlatform Integration: Native Android & iOS modules, device & hardware SDKsAPI & Data Handling: REST APIs, GraphQL, secure data synchronizationTesting & Quality: Jest, unit testing, production monitoringDelivery & Release: Play Store & App Store deployments, CI/CD pipelines Curious by nature and focused on growth, always glad to connect and exchange ideas around React Native.

Experience

1. Senior Mobile Developer

   APPGAMBiT

   Feb 2019 — Present · Surat, IN

   Worked on React Native mobile applications across healthcare video consultation, ATM cash logistics and secure cash-in-transit systems, ATM lock open/close workflows, law-based enterprise applications, and a mission-critical SOS application for the US Airforce.· Lead and mentored junior developers to ensure smooth delivery across multiple React Native applications.· Provided technical guidance during high-priority issues, helping reduce issue resolution time by ~35%.· Handle development of multiple mobile apps in parallel for global clients, balancing delivery timelines and code quality.· Implemented performance and stability improvements that led to ~20–30% smoother user flows and faster screen response times.· Identified and resolved critical production issues and crash scenarios, contributing to an estimated 50–60% reduction in crash occurrences.· Work extensively on React Native with native Android and iOS module integrations based on project needs.· Integrated custom hardware SDKs into mobile applications for real-world operational use.· Built and maintained features involving NFC, Bluetooth, barcode scanning, and device-level interactions.· Evaluated and adopted newer React Native versions and libraries, improving development efficiency and reducing upgrade effort by ~25%.· Actively support the team by providing quick and practical solutions during critical production issues.· Took ownership of app lifecycle activities including development, debugging, releases, and post-release support.

Education

• CHARUSAT

  Master of Computer Applications (M.C.A.), Mysqli, .Net, CSS, HTML5, PHP

  2014 — 2016

• Bhagwan mahavir college of computer application [VNSGU]

  BCA

  2011 — 2014