Abdul Samad
@abdulsamad9
React Native developer with 3.7+ years shipping iOS/Android apps, specializing in performance, offline-first, and CI/CD.
What I'm looking for
I’m a React Native Developer with 3.7+ years of experience building cross-platform mobile applications for iOS and Android. I’ve specialized in React Native CLI, TypeScript, Redux Toolkit, and Firebase—while consistently shipping production apps to both the App Store and Google Play. I focus on mobile performance optimization, offline-first architecture, push notifications, and biometric authentication.
At Verge Systems, I solely architected and shipped multiple production apps, delivering 25% faster cold startup and 30% smaller bundles by integrating Hermes, code splitting, and lazy loading. I built CI/CD pipelines with GitHub Actions and Fastlane for automated builds and store deployments, reduced crash rates with Firebase Crashlytics and systematic debugging, and partnered with product and UI/UX teams in Agile/Scrum to deliver features on schedule.
Experience
Work history, roles, and key accomplishments
React Native Developer
Verge Systems
Nov 2022 - Present (3 years 7 months)
Architected and shipped multiple production iOS and Android apps with React Native CLI and TypeScript. Improved performance with 25% faster cold startup and 30% smaller bundle size, implemented offline-first sync and biometric auth, and built CI/CD using GitHub Actions and Fastlane.
Frontend Developer
Amzufia & Dipixels
Jan 2022 - Oct 2022 (9 months)
Developed 15+ responsive React web applications from Figma designs with pixel-perfect accuracy. Achieved 90+ Google PageSpeed scores via image optimization, lazy loading, CDN integration, and caching, delivering projects with 95% client satisfaction in Agile sprints.
WordPress Developer
Dipixels
Oct 2021 - Dec 2021 (2 months)
Built 8+ responsive custom WordPress sites using tailored PHP plugins and database optimization. Delivered performant, mobile-friendly implementations aligned to project requirements.
Education
Degrees, certifications, and relevant coursework
University of Sindh
Bachelor of Science, Software Engineering
2016 - 2019
Grade: CGPA: 3.2 / 4.0
Earned a Bachelor of Science in Software Engineering from the University of Sindh (2016–2019). Achieved a CGPA of 3.2/4.0.
HackerRank
React (Intermediate), React
Completed HackerRank React (Intermediate) training/certification.
Meta
React Native Fundamentals, React Native
Completed Meta React Native Fundamentals training/certification.
Firebase Mobile Development, Firebase Mobile Development
Completed Google Firebase Mobile Development training/certification.
freeCodeCamp
JavaScript Algorithms & Data Structures, JavaScript Algorithms & Data Structures
Completed freeCodeCamp JavaScript Algorithms & Data Structures course.
Udemy
React Native Advanced Concepts, React Native
Completed Udemy React Native Advanced Concepts training.
Availability
Location
Authorized to work in
Website
samad-chi.vercel.appPortfolio
github.com/SamadK01Job categories
Skills
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