Adnan Bajwa
@adnanbajwa1
Senior Full Stack Mobile Engineer building secure, high-performance iOS, Android, and cross-platform apps.
What I'm looking for
I’m an accomplished Senior Mobile Engineer and Full Stack Developer with 11+ years of experience architecting, building, and scaling high-performance mobile iOS (Swift / SwiftUI) applications across Android, iOS, and cross-platform (Flutter, React Native) ecosystems. I focus on combining robust mobile design patterns—Android (Kotlin / Jetpack, MVVM, Clean Architecture)—with powerful backend APIs.
In my current role at Goji Labs, I built end-to-end mobile solutions using Flutter and React Native, backed by scalable Node.js (REST & GraphQL APIs). I’ve implemented secure authentications and authorizations using JWT, OAuth, and Firebase Authentication with encrypted data handling, and developed real-time features like push notifications, live tracking, and chat using Firebase and WebSockets. I also managed cloud infrastructure with AWS (Lambda, API Gateway, S3) and Firebase (Firestore, Cloud Functions), while establishing CI/CD pipelines and performance optimizations.
Previously at WillowTree, I developed responsive cross-platform applications using OAuth2, JWT, and SSL Pinning across React Native and Xamarin, while aligning UI/UX with Material Design and iOS Human Interface guidelines. I’ve also strengthened reliability through unit and UI automation testing with Espresso and XCTest, and supported successful App Store and Google Play deployments from earlier roles at Rightpoint and Blue Label Labs. I enjoy building secure mobile experiences end-to-end—UI, backend, payments, automation, and testing—while collaborating with agile teams to iterate quickly.
Experience
Work history, roles, and key accomplishments
Full Stack Mobile Developer
Goji Labs
Jun 2023 - Present (3 years 1 month)
Built end-to-end mobile solutions using Flutter and React Native with Node.js REST and GraphQL backends. Implemented secure authentication (JWT/OAuth/Firebase), real-time features (push notifications, live tracking, chat via Firebase and WebSockets), and CI/CD and cloud infrastructure using AWS and Firebase services.
Mobile Application Developer
WillowTree
Jan 2019 - Jun 2023 (4 years 5 months)
Developed responsive cross-platform applications using secure authentication approaches and secure mobile techniques. Built UI components aligned with Material Design and iOS Human Interface guidelines, integrated third-party APIs and payment gateways, optimized performance, and implemented unit/UI automation testing with Espresso and XCTest.
iOS/Android Developer
Rightpoint
Oct 2016 - Jan 2019 (2 years 3 months)
Developed native mobile applications using Objective-C and Java, focusing on platform-specific user experiences. Implemented custom UI components and transitions, built network data-parsing pipelines with JSON/XML, and supported deployments to the Apple App Store and Google Play.
Junior Mobile Developer
Blue Label Labs
May 2014 - Oct 2016 (2 years 5 months)
Assisted with cross-platform development using React Native and Xamarin across client projects. Implemented third-party API integration, push notifications, and location features, and supported testing, debugging, and performance improvements.
Education
Degrees, certifications, and relevant coursework
Karachi University
Bachelor of Computer Science, Computer Science
Earned a Bachelor of Computer Science at Karachi University.
Availability
Location
Authorized to work in
Job categories
Skills
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