Mayank Sharma
FULL-STACK ENGINEER
Building production-grade AI, realtime, and video communication platforms | IndiaSkills 2025 State Finalist
Navi Mumbai, India | +91 77108 08629 | mayankskills@gmail.com | sharmamayankkkk.dev | github.com/Sharmamayankkkk | linkedin.com/in/sharmamayankkkk
Summary
Full-stack engineer and B.Sc. IT student graduated in 2026. Builds production web applications across video conferencing, AI voice assistants, social platforms, realtime systems, payments, and PostgreSQL-backed authentication. Strongest in React, Next.js, TypeScript, Supabase, WebRTC, LiveKit, Azure OpenAI, and RAG.
Technical Skills
Languages: TypeScript, JavaScript, Python, SQL, C++
Frontend: React, Next.js, Tailwind CSS
Backend: Node.js, Express.js, PostgreSQL, Supabase
Cloud and Infrastructure: Vercel, Firebase, GitHub Actions
AI and Realtime: Azure OpenAI, RAG, WebRTC, LiveKit, Stream
Selected Projects
KCS Meet - Video Conferencing Platform
- Engineered a production video conferencing platform supporting 500+ registered users with HD meetings, live chat, polls, and multi-platform broadcasting.
- Integrated Cashfree Super Chat payments and server-side verification for INR 10k+ in live transactions with zero reported payment failures.
- Implemented AI virtual backgrounds with TensorFlow.js and MediaPipe, reaching under 80ms client-side inference latency.
Shankhnaad AI - Real-Time Spiritual Voice Assistant
- Engineered a real-time voice assistant using LiveKit, Azure OpenAI, and RAG pipelines, keeping end-to-end voice responses under 2 seconds.
- Indexed 10,000+ scripture verses for semantic retrieval, reducing lookup time below 500ms across structured Vedic knowledge bases.
Krishna Connect - Social Networking Platform
- Developed a social platform supporting 1,000+ concurrent users with real-time messaging, media uploads, WebRTC calls, live streaming, and AI translation.
- Secured multi-role workflows with PostgreSQL RLS, Supabase RPCs, Edge Functions, and role-based access controls.
Experience
Volunteer Full-Stack Developer - Krishna Consciousness Society (KCS)
- Build and maintain production applications for social networking, video conferencing, membership management, digital libraries, and AI voice assistance.
- Integrated 3 payment gateways across membership, subscription, donation, and live interaction workflows.
- Architect realtime and AI systems using Supabase Realtime, WebRTC, LiveKit, Stream API, Azure OpenAI, Google Genkit, and TensorFlow.js.
Awards
- IndiaSkills 2025 State Finalist - Software Application Development; ranked first in the Mumbai and Navi Mumbai regional qualifier.
- Top 25 Finalist - InnoFusion 1.0 Software and Hardware Hackathon, University of Engineering and Management, Kolkata.
- 1st Place - Kill the Bugs, Technophoenix 2024; 1st Place - Project Competition, TECHROADIES-2K26; 2nd Place - AlgoRush.