Designed and built a client-facing AI-powered search portal with real-time results, secure authentication, and cross-platform mobile support. Responsible for full architecture, documentation, and deployment.

• Developed SPA frontend in Next.js with REST API integration to Supabase and Postgres
• Authored technical specifications, system design documents, and implementation guides
• Implemented secure data handling through authenticated forms and protected API routes
• Conducted unit, integration, and regression testing; tracked and resolved defects
• Ensured WCAG 2.x AA and WAI-ARIA accessibility compliance across web and mobile
• Built cross-platform mobile apps in React Native (iOS & Android)
• Developed native iOS modules (Swift, Objective-C) and Android features (Java)
• Managed deployment (Vercel, Railway), architecture, risk assessment, and QA documentation

Led a rewrite and maintenance of the web application using Next.js server components, focusing on accessibility and performance for enterprise users.

• Redesigned frontend with WCAG-compliant accessible components
• Improved Core Web Vitals via SSR and code splitting
• Launched AI chatbot (Hexus Hive) with full component architecture and QA oversight
• Collaborated with stakeholders on requirements, scope, and implementation

Led frontend and mobile development for a customer-facing registration portal and React Native app integrated with a .NET backend.

• Architected portal using Next.js, Tailwind CSS, and REST APIs
• Stabilized React Native app by 90% through refactoring and bug resolution
• Maintained system design docs, integration specs, and onboarding guides
• Developed React Native features and native iOS/Android modules
• Led accessibility reviews ensuring WCAG and WAI-ARIA compliance
• Mentored developers and participated in Agile sprint planning

Core contributor to a large-scale B2B/B2C portal serving millions of users globally.

• Owned UI development, accessibility fixes, and frontend bug resolution
• Integrated multiple REST APIs (JSON/XML) for booking and search flows
• Authored technical documentation and onboarding guides
• Performed root cause analysis for production issues and outages
• Worked across React, Backbone.js, jQuery, and Node.js in Agile sprints
• Trained new developers on internal frameworks and architecture

Built and maintained scalable frontend features for high-traffic consumer applications.

• Developed reusable React components with Redux and REST API integration
• Conducted performance testing and documented optimization findings
• Collaborated across frontend, backend, and QA teams in Agile environments

Developed frontend and mobile applications for a cloud computing startup.

• Built SPA using ReactJS and React Native
• Integrated Node.js and Go-based REST APIs
• Authored API integration documentation

Delivered a full React Native mobile application from design to production.

• Built and shipped iOS and Android app from Photoshop mockups
• Implemented camera and image processing using native APIs

Developed web and mobile applications with modern frontend architecture.

• Built SPA using React (Flux), SASS, and Webpack
• Developed mobile frontend in React Native
• Designed UI/UX layouts and responsive interfaces

Provided frontend and platform support across multiple LMS systems.

• Resolved frontend issues across Blackboard, Moodle, and Canvas
• Handled user access issues and data integrity investigations
• Managed escalations for server downtime and platform outages