Open To Work
Praveen Pali
Mobile Application Tech Lead
Ghaziabad,UP
Summary
Mobile Application Tech Lead with 12+ years of experience building, architecting, and scaling high-performance iOS, Android, and cross-platform applications. Proven ability to deliver streaming platforms, large-scale consumer apps, healthcare & logistics solutions, and high-traffic enterprise systems.
Demonstrated record of increasing user engagement (+65%), improving payment success (+70%), boosting operational efficiency (+66%), and delivering 100k+ MAU apps through scalable architecture, CI/CD automation, performance optimization, and cross-functional leadership.
Expertise includes Swift, SwiftUI, Objective-C, Kotlin (working), React Native, MVVM, VIPER, Clean Architecture, XCTest/UI Testing, CDNs, WebSockets, GraphQL, REST, CI/CD, AWS, Scalability, High Availability, and Microservices integration.
Overview
12
12
years of professional experience
5
5
Certification
Work History
Mobile Application Tech Lead
Fanory.ai
Noida, UP
12.2023 - Current
- Architected and launched multi-host live audio/video streaming with CDN, WebRTC, and real-time chat, increasing user engagement by 65%.
- Designed with scalable, high-availability streaming architecture supporting large creator communities and high concurrency.
- Integrated Razorpay and improved transaction reliability, raising user reviews by 50%.
- Implemented CI/CD pipelines (Bitrise, Jenkins) enabling automated builds, testing (XCTest/Unit/UI Testing), and optimized App Store deployment.
- Led a 15+ member team across iOS, Android, and React Native; conducted code reviews, sprint planning, architecture design, and mentoring.
- Improved app responsiveness by optimizing network layers, caching, concurrency (Async/Await), background tasks, and memory usage.
- Built real-time monitoring dashboards using Firebase, Crashlytics, and AppDynamics for error tracking and performance insights.
Team Lead – Mobile
AllTrak Technologies Pvt Ltd
Gurugram, Haryana
09.2021 - 11.2023
- Led a 12-member mobile engineering team delivering healthcare & field operations platforms.
- Built real-time location tracking, barcode/QR workflows, ticketing flows, and patient-care modules.
- Delivered scalable workflows integrating microservices, background sync, and offline-first architecture.
- Improved operational efficiency by 66% using modular architecture, reusable components, and optimized data caching.
- Ensured application quality through unit testing, UI testing, and automated CI/CD pipelines.
- Implemented monitoring using New Relic, Crashlytics, Firebase, reducing production crashes significantly.
Senior Software Engineer – Mobile
Bada Business Pvt Ltd
Delhi, New Delhi
08.2020 - 08.2021
- Developed and deployed two large-scale learning & business apps (iOS + React Native) with 80%+ user satisfaction.
- Implemented video streaming with CDN, offline downloads, and efficient caching.
- Created reusable SDKs & frameworks, reducing development time by 40% for future projects.
- Optimized performance using Core Data, background tasks, image caching, and Instruments profiling.
Sr. iOS Developer
Trihund Solutions Pvt Ltd
Delhi, New Delhi
03.2017 - 07.2020
- Delivered multiple B2B/B2C iOS apps, achieving 90%+ retention rates.
- Improved app performance by 25% via architecture redesign and caching.
- Integrated analytics, push notifications, and UX improvements aligned with Apple's HIG.
- Collaborated with backend teams to design scalable REST APIs, ensuring secure, high-availability data flows.
iOS Developer
Alleviate Technologies Pvt Ltd
Jaipur, Rajasthan
01.2013 - 02.2017
- Built multiple consumer & enterprise iOS applications from scratch.
- Implemented offline-first features, local caching, and reusable UI components.
- Led end-to-end development including requirements, architecture, coding, testing, and deployment.
Education
Master of Science - Computer Science
LIET (RTU)
Rajasthan04.2013
Bachelor of Science - Computer Science
LIC (University of Rajasthan)
Rajasthan04.2010
Skills
- iOS Development:
Swift, SwiftUI, Objective-C, Combine, UIKit, AVFoundation, Core Data, Realm, SQLite, GCD, Concurrency (Async/Await), Auto Layout, Instruments, Performance Profiling, APNs, FCM, StoreKit, In-App Purchases, Background Tasks, UserDefaults, Networking - Architecture & System Design:
MVVM, VIPER, Clean Architecture, Modular Architecture, SOLID Principles, Dependency Injection, Offline-First Architecture, Real-Time Streaming Architecture, CDN Integration, WebSockets, REST APIs, GraphQL APIs, API Optimization, Scalability, System Design - Tools & DevOps:
Xcode, Android Studio, Firebase, Crashlytics, Bitrise, Jenkins, Git, Swift Package Manager, CocoaPods, CI/CD Pipelines, Agile/Scrum, Jira
- Integrations:
Razorpay, PayPal, Agora, Google Maps, Push Notifications, Third-Party SDKs, Media Streaming, Analytics SDKs - Leadership & Management:
Team Leadership, Code Review, Mentorship, Sprint Planning, Stakeholder Communication, Project Planning, Requirements Gathering, Release Management, Cross-Functional Collaboration - Cross-Platform & Others:
React Native, TypeScript, JavaScript, Redux, RxJava, Retrofit, Detox, Kotlin (Working Knowledge)
Certification
- Director’s List Award (Top 10%) | 2017
- Successfully led the launch of multiple mobile applications, collectively surpassing 100,000+ users on both iOS App Store and Google Play Store.
- Consistently recognized across three organizations for excellence in technical mentorship, team leadership, and high-quality project delivery.
Projects
- BadaBusiness One App/Bada Business Community (Aug 2020 – Aug 2021) — Bada Business optimized overall application performance for seamless content delivery.
- AllTrak - Healthcare Field App (Sep 2021 – Nov 2023) — AllTrak - Healthcare Field App / AllTrak Home Care Technologies delivered a scalable solution for managing customer service and tracking requests.
- NewsNation App (Feb 2017 – Aug 2021) — NewsNation enhanced user experience with efficient data handling and caching techniques.
- Fanory – live streaming platform (Dec 2013 – present) — Celebprime/HypeClub.ai designed and implemented a scalable architecture to support high user engagement via live streaming.
- OneDios: Services Supermarket/ OneDios Business Partner built a platform to digitally book services, manage warranties, and maintain service history for appliances.
Languages
Hindi
First Language
English
Advanced (C1)
C1
Timeline
Mobile Application Tech Lead
Fanory.ai
12.2023 - Current
Team Lead – Mobile
AllTrak Technologies Pvt Ltd
09.2021 - 11.2023
Senior Software Engineer – Mobile
Bada Business Pvt Ltd
08.2020 - 08.2021
Sr. iOS Developer
Trihund Solutions Pvt Ltd
03.2017 - 07.2020
iOS Developer
Alleviate Technologies Pvt Ltd
01.2013 - 02.2017
Master of Science - Computer Science
LIET (RTU)
Bachelor of Science - Computer Science
LIC (University of Rajasthan)