Ahsan Munir

OSN

Senior React Native Developer | Dubai, UAE

Jan 2024 - Present

Responsibilities:

• Lead iOS (SwiftUI) and React Native development for MyOSN — one of MENA's top TVBox apps — delivering subscription flows, payment gateways, and DRM-protected OTT streaming.
• Integrated Conviva video analytics and Firebase Crashlytics, reducing crash rate and improving stream quality metrics across iOS and Android.
• Optimized app performance through battery usage reduction, memory management improvements, and push notification reliability enhancements.
• Led code reviews, collaborated with cross-functional teams, and managed CI/CD pipelines and app store release processes.

Working Features:

• Conviva, Crashlytics, and Performance Monitoring.
• CleverTap, Google Analytics, and Datadog integration.
• State management using Redux Toolkit.
• Encrypted local storage using MMKV.
• TypeScript throughout; UI testing with Jest.
• CI/CD pipeline management via Fastlane and Azure DevOps.

Artistic Denim Mills (Fascom Depart)

Software Engineer | Karachi, Pakistan

Apr 2022 - Aug 2023

Responsibilities:

• Designed and implemented user interface components for JavaScript-based web and mobile applications.
• Built app and UI components from prototypes and wireframes.
• Worked with native modules and APIs for tight platform integrations.
• Wrote automated tests for error-free code and performance.
• Improved front-end performance by eliminating bottlenecks.
• Created reusable front-end modules.

Working Features:

• AWS Chime for live video calling.
• S3 bucket for video uploads.
• React Native Vision Camera with ffmpeg for TikTok-like features.

Outsource in Pakistan (OIP)

Senior Executive - React Native Developer | Karachi, Pakistan

Apr 2021 - Mar 2022

Responsibilities:

• Contributed to all phases of the development lifecycle across 7 cross-platform applications, including white-label and on-demand service apps.
• Developed and deployed new features, integrating back-end services and databases.
• Designed and built applications to client specifications.

Working Features:

• Delivered 7 applications — 3 live, 4 white-label.
• Real-time tracking using Google Maps APIs.
• Realtime chat and Firebase push notifications.
• Developed multiple REST APIs for mobile applications.

Linkitsoft

React Native Developer | Karachi, Pakistan

Aug 2020 - Mar 2021

Responsibilities:

• Developed and designed Android/iOS mobile apps.
• Created web and mobile APIs in ASP.NET.
• Integrated payment systems including Gkash and Stripe.
• Managed and tested mobile UI/UX.

Working Features:

• Developed Foodosti and FoodRider — a food delivery platform for consumers and riders.

Orb-ed

Live application for school kids and parents for attendance, test scores, live classes, and much more.

Status: Live