Backend-focused Full Stack Developer and AI Engineer with 2.5+ years shipping production systems — REST APIs, React/Next.js frontends, and LLM-powered features on Node.js and Express. Sole engineer on Zappio, an AI voice-calling platform handling 1,000+ automated calls/day for 15+ business clients. Comfortable across AI providers (OpenAI, Claude, Gemini), system architecture, performance optimization, and cloud deployment on AWS and Google Cloud.
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Full Stack Developer — Zappio (AI Voice Platform)
Acredge Landworks Pvt. Ltd. · May 2026 – Present
- Sole engineer for an AI voice-calling platform handling 1,000+ automated calls/day for 15+ business clients — Node.js backend, React/Next.js dashboards.
- Built the voice pipeline: telephony streaming (Exotel, Plivo), streaming STT/TTS, and a multi-provider LLM engine (ChatGPT, Claude, Gemini) with sub-second interruption handling.
- Designed multi-tenant architecture — orgs, RBAC, credit-based billing, campaign dialer, drag-and-drop call-flow builder.
Software Development Engineer
Acredge Landworks Pvt. Ltd. · April 2025 – May 2026
- Built and owned the backend for the company's real-estate marketplace as sole engineer — thousands of monthly users, 10,000+ listings, 200+ REST API endpoints.
- Developed an AI property-search feature with OpenAI's API and Pinecone vector search; cut average API response time ~40% with a multi-tier Redis caching layer.
- Integrated Firebase Auth, Google Maps, Razorpay/Cashfree payments; owned deployment and CI/CD on Google Cloud.
Languages & Frontend
Backend & Databases
AI, Cloud & DevOps
AI Providers: OpenAI · Anthropic Claude · Google Gemini · AWS Bedrock | AI Stack: RAG · Vector Search (Pinecone) · Prompt Engineering
Integrations: Twilio · Exotel · Razorpay · Cashfree · Google Maps API · WhatsApp Business API
| Project | Description | Stack | Status |
|---|---|---|---|
| Zappio | AI voice-calling platform — 1,000+ automated calls/day for 15+ business clients | Node.js LLM Exotel/Plivo React Next.js GCP |
🟢 Live |
| SalonGo | CTO & Co-Founder — 3-sided salon-booking marketplace (customer/partner/admin apps) | Node.js Firebase Next.js Razorpay WhatsApp API |
🟢 Live |
| Cortex AI | AI meeting assistant — real-time action items, auto ticketing, Chrome Extension. AWS 10,000 AIdeas 2025 Semifinalist | Claude Node.js DynamoDB AWS Slack API |
✅ Shipped |
| Matguns | Android & iOS esports tournament app — real-money BGMI/Valorant/Free Fire play | React Native Firebase Razorpay |
🔨 Building |
| Lead Shera | LinkedIn lead-gen & outreach automation | Node.js Playwright OpenAI |
🔨 Building |
| BillFlow | AI-powered billing management — cost optimization & spending analytics | Next.js Framer Motion Recharts |
🔨 Building |
🏆 AWS 10,000 AIdeas Competition 2025 — Semifinalist (Cortex AI) · 🥈 2nd Place, Hackathon (Cortex AI)
📜 Prompt Engineering — Masai School · Assessment Assistantship Program — Masai School · Problem Solving — HackerRank
⚡ "Code is like humor. When you have to explain it, it's bad." — Cory House