Responsibilities:- Created a school management admin portal for faculty, student, and guardian data handling.- Implemented both GraphQL and Rest APIs for versatile data interactions.- Integrated FCM (Firebase Cloud Messaging) in Rails for mobile app notifications.- Configured Active Storage with AWS S3 for secure file uploads to a private EC2 instance.- Conducted RSpec tests to ensure robust API functionality.- Developed a legal document review tool in Ruby on Rails and React for attorney assessments.- Implemented file uploads via GraphQL API using Apollo upload client and server.- Deployed Rails app on Heroku environment and React app on Azure DevOps.

Responsibilities:- Engineered a Ruby on Rails restaurant discovery app enabling customers to explore local restaurants, make reservations, and participate in a rewards program.- Developed a business portal for managing customer receipts, processing rewards, and redemptions.- Utilized Branch API for messaging, QR code generation, and restaurant marketing campaigns.- Integrated Google Analytics 4 to enhance user journey understanding and enable effective tracking.- Translated Figma design mockups into WCAG2-compliant functional user interfaces.

Responsibilities:- Engineered an online interview tool for streamlined recruitment processes within organizations.- Managed role assignments using CanCan gem and ensured user authentication with the Devise gem.- Designed and implemented database architecture utilizing the Postgres database.- Developed Rest APIs in Ruby on Rails, passing serialized data to the React app.- Enhanced API security by implementing JWT token functionality.- Integrated Stripe payment gateway for a pricing module, introducing a subscription model billed monthly or yearly.- Crafted user-friendly interfaces in React using Bootstrap, Material UI, and custom CSS.- Incorporated Twilio web SDK for seamless online video interviews, enabling participants to join via a link.- Utilized Prawn PDF for on-demand report generation, uploading reports to AWS S3.- Implemented Stripe webhooks in the React app for event tracking, email notifications, and alerts.

Responsibilities:- Engineered a safety portal facilitating workplace compliance through hierarchical assignment of safety documents, ensuring timely submissions across diverse industries.- Utilized Git and GitHub for version control, enhancing application functionality.- Architected Postgres database for robust application data management.- Implemented role-based access control using Pundit gem for streamlined authorization.- Configured AWS S3 with Shrine gem to facilitate seamless document uploads.- Optimized CRUD operations and API data transfer through customized serializers.- Translated design mockups into cross-browser UIs using React, Bootstrap, CSS, JavaScript, and Stimulus.- Developed a React and Ruby on Rails-based learning management system for institutions.- Configured AWS S3 with UPPY in React for direct uploads to the designated bucket.- Integrated React-DnD for intuitive drag-and-drop functionality in organizing topics and chapters within the application.