● Contributed to the HDFC Bank FASTag web portal used by live customers. ● Refactored FlutterFlow code into reusable widgets, improving code structure and maintainability. ● Improved report and table views to handle multiple data tables smoothly on a single screen. Apps: ● FASTag Backoffice. ● FASTag Customer Portal.

● Built a reusable architecture using BLoC-Cubit, REST APIs, logging, and modular widgets and methods. ● Ensured code quality and optimized application performance. ● Managed app releases on Google Play Store and Apple App Store. ● Mentored junior developers and reviewed pull requests to maintain code quality. ● Developed responsive UI to support mobile, tablet, Windows and Linux screen sizes. ● Implemented offline-first architecture using isolates to allow the app to work without internet and sync with servers when online. ● Developed Android background services that act as an HTTPS server to receive and process transactions. ● Developed Flutter plugins with native Android (Java) and iOS (Swift) to support App-to-App payments from third-party apps. ● Created a SoftPOS integration toolkit with clear documentation and sample apps for Android, iOS, Flutter, Windows, and Linux. ● Developed REST APIs using Laravel (PHP) for Retail ECR application. ● Worked closely with product and business teams to plan and deliver features. ● Represented the company at Seamless Saudi Arabia 2024, participating in client and product discussions. Apps: ● SoftPOS Android. ● SoftPOS iOS. ● Intercity Super App. ● Interpay Retail ECR. ● Taxi World.

● Built the Flutter application from scratch with reusable widgets. ● Integrated Firebase Auth, Analytics, Crashlytics, FCM, Remote Config and Dynamic Links. ● Configured separate Firebase environments for debug and release. ● Implemented biometric authentication for secure login. ● Developed smart contracts using Solidity and integrated them with Node.js backend. Apps: ● Minttr.

● Architected Flutter apps from scratch (Boozlr, radaRx). ● Implemented passwordless authentication using AWS Amplify Cognito. ● Automated builds and deployments using Codemagic CI/CD. ● Achieved 85%+ unit and widget test coverage. ● Integrated REST APIs (http, Dio), offline storage (SQFlite). ● Integrated background notifications and managed on-tap navigation handling. ● Built complex UIs from Figma and Adobe XD. ● Implemented maps, geolocation, geocoding, live location tracking, area radius selection, custom map markers and Branch deep linking. Apps: ● radaRx Android. ● radaRx iOS. ● dateAdoc. ● Boozlr. ● Growthbook. Projects: 1. PCare, (Dec 2020 – Apr 2021): ● All-in-one healthcare app (mobile & web) for patients, doctors, and receptionists. Features appointment booking, notifications, prescriptions, doctor notes, and more. ● App: PCare. Stack: Flutter. 2. PCare - Backend, (Dec 2020 – Apr 2021): ● Developed PCare app backend with Node.js and MongoDB. Deployed on Heroku for secure API access by frontend devices. Stack: Node.js. 3. AI Radio, (Dec 2020): Flutter-based voice-controlled radio app. Streams live radio via URLs and prioritizes a user-friendly experience. Stack: Flutter. 4. Workout App, (May 2020): Developed a feature-rich gym workout app with background music. Offers Auto mode for curated workouts and Manual mode for your own routine. Both modes allow customizing exercise time. Stack: Flutter.

● Developed responsive Flutter UIs from Figma and Adobe XD. ● Integrated REST APIs and managed state using MobX. Apps: ● Towntips. ● Krish wellness.