Ketan Choyal

Full Stack Developer & Architect

Specializing in Flutter, AWS, TypeScript, and Serverless architectures. Designing realtime data sync systems for 1M+ users.

Professional Experience

Senior Flutter Developer

Recipe Unlimited Corporation
Feb 2022 - Present

Leading the development of realtime data synchronization for KDS systems. Converting Figma designs into robust Flutter code for brands like Harvey's and Swiss Chalet. Developed backend APIs and integrated with AWS Lambda, DynamoDB, and Redis. Enhanced app performance via platform channels.

FlutterDartTypeScriptAWSSalesforceVue.jsBitrise

Powering Major Brands

Harvey'sSwiss ChaletEast Side Mario'sSt-HubertMontana'sKelsey'sFreshBurger's PriestOlive Garden Canada

Flutter Developer

Datomar Labs
May 2021 - Feb 2022

Led the development of a food delivery mobile/web app using Flutter and GraphQL. Implemented state management solutions using Provider with MVVM architecture. Optimized API design for improved networking and performance.

FlutterDartGraphQLTypeScriptGitHub ActionsFirebase

Flutter Developer (Startup)

LISN
Mar 2021 - May 2022

Resolved bugs and added new features to a Flutter-based web and mobile app. Refactored code to improve performance and maintainability.

FlutterDartTypeScriptGitHubClubhouseFirebase

Software Developer

Mits Infotech
Jan 2019 - Nov 2019

Developed cross-platform mobile apps using Flutter and native iOS/Android technologies. Built UI flows for login, error handling, and notifications.

FlutterSwiftKotlinTypeScriptFirebaseUIKit

Technical Expertise

Mobile Development

  • Flutter & Dart
  • Native Mobile (Swift/UIKit & Kotlin)
  • State Management (Riverpod,Bloc and More)
  • Clean Architecture
  • Maps & Location Services (Mapbox)
  • App Store & Play Store Deployment

Cloud & Backend

  • AWS (Lambda, DynamoDB)
  • Serverless Framework
  • API Gateway & Redis
  • Google Cloud / Firebase
  • Node.js & GraphQL
  • Real-time Data Sync

Frontend & Web

  • Next.js & React
  • Vue.js
  • TypeScript
  • Tailwind CSS
  • HTML/CSS
  • Responsive Design

DevOps & Processes

  • CI/CD (Bitrise, GitHub Actions)
  • Git, GitHub & Bitbucket
  • Jira, Confluence & Asana
  • Figma to Code Implementation
  • Unit, Widget & Integration Testing
  • Code Review & Mentorship

Featured Projects

Coding Stats

Using Fallback Data

About Me

As a Full Stack Developer specializing in Flutter and AWS, I build scalable, serverless applications that deliver exceptional user experiences. My expertise spans mobile development with Flutter, cloud architecture with AWS, and modern web development using TypeScript and Next.js.

I'm passionate about serverless architecture and continuously exploring new AWS services to create efficient, cost-effective solutions. Currently contributing to the Flutter community through open-source projects and always excited to collaborate on innovative mobile and cloud solutions.

Let's Connect

Looking to build a scalable mobile app with Flutter and AWS? Or need help with serverless architecture? Let's connect and create something amazing together.

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