Projects & Crafts

Architected and delivered scalable full-stack web applications on AWS Amplify Gen2 with Cognito-based authentication, Bedrock AI integration, S3 file management, and GraphQL APIs. Implemented serverless Lambda functions and configured CI/CD pipelines for isolated dev and prod environments.

Built a serverless AI chatbot platform supporting multi-regional model routing, voice interaction via LiveKit agents, and knowledge base–driven Q&A from uploaded PDF, DOCX, and text files. Enabled real-time voice conversations and document-grounded responses in a unified interface.

Developed a custom serverless chatbot backend leveraging AWS Bedrock AgentCore runtime with persistent memory and gateway configuration, enabling stateful multi-turn AI conversations with low-latency serverless execution.

Created an AI chatbot capable of understanding custom Swagger/OpenAPI documentation and dynamically invoking defined API endpoints to answer user queries with live data. Deployed on a serverless AWS stack with Amplify Gen2 AI toolkit.

Engineered an end-to-end interview automation platform that conducts real-time AI interviews via WebRTC and generates comprehensive structured candidate reports. Deployed on AWS with container-based and serverless services.

Built a full-cycle recruitment automation system that parses uploaded CVs against job descriptions, generates AI-driven match scores, triggers automated candidate interviews, and populates a Kanban board to support manual hiring workflows.

Developed a remote device management solution providing secure terminal access, file manager, real-time system performance monitoring, log management, and configurable alarms — over WebRTC and WebSocket with enterprise user management.

Implemented a TTS pipeline integrating Hugging Face Supertone models with LiveKit for real-time voice synthesis, enabling AI agents to deliver natural-sounding speech responses via AWS Bedrock model orchestration.

Delivered a high-performance serverless website with AWS WAF security integration, domain configuration, Open Graph metadata, Google Search Console and Analytics instrumentation — ensuring enterprise-grade security and search visibility.