---
title: "Bhargav Kalambhe - Founding Backend/AI Engineer in Jaipur | Tal"
description: "Meet Bhargav Kalambhe, AI Backend Engineer | Building Multi-Agent AI Systems, RAG Pipelines & LLM-Powered Automation in Production | Node.js · TypeScript · Python · FastAPI · PostgreSQL · Docker · AWS based in Jaipur. Explore public work links including github."
image: "https://tal.club/meet/bhargav-kalambhe/share-image"
---

# Bhargav Kalambhe on Tal

## Headline

AI Backend Engineer \| Building Multi\-Agent AI Systems, RAG Pipelines & LLM\-Powered Automation in Production \| Node\.js · TypeScript · Python · FastAPI · PostgreSQL · Docker · AWS

## About

Your AI feature is stuck in a notebook\. Mine are running in production\. I'm an AI Backend Engineer who builds the systems that sit between your LLM and your users — the APIs, the pipelines, the databases, and the infrastructure that make AI actually work at scale\. Currently, I'm the Founding Backend & AI Engineer at Hey Amara, where I single\-handedly architected the entire backend for an AI\-powered recruiting platform serving enterprise clients\. No templates\. No hand\-holding\. Just a problem and a deadline\. What I built from zero: ✓ Multi\-tenant PostgreSQL architecture with row\-level isolation using Prisma ORM ✓ Agentic AI pipelines orchestrating LLMs for automated recruiting workflows ✓ Twilio\-integrated SMS and voice communication systems ✓ Calendly\-style scheduling engine — cut interview scheduling overhead by 60% ✓ Email signature detection module — improved parsing accuracy by 40% ✓ Staff Engineer\-level security audit across 4 microservices — found 12 critical vulnerabilities, delivered a 30\-page remediation report Previously: Security Operations at Riot Games \(200\+ cases resolved, 25% faster incident resolution\) → Backend Automation at HJ Recruitment \(saved 30% of ops team's manual processing time\) → Full\-Stack Delivery at Brandturn \(shipped 2 weeks early, 99\.5% uptime\)\. Solo\-built SORK — a production\-grade multi\-agent AI system using Anthropic Claude with 3 autonomous agents \(Triage → Remediation → Verification\)\. Published as an open\-source npm package\. What I work with: → Languages: TypeScript, JavaScript, Python \(Intermediate\), Java \(Basic\), SQL → Backend: Node\.js, Express, FastAPI, REST APIs, GraphQL, WebSockets, Microservices → AI/LLM: Claude API, Groq API, LLaMA, LangChain, Multi\-Agent Systems, RAG, Prompt Engineering → Databases: PostgreSQL, MongoDB, Redis, Pinecone, FAISS → Infrastructure: Docker, AWS \(EC2, S3, Lambda, RDS\), Vercel, Render, CI/CD → Security: JWT, OAuth 2\.0, RBAC, API Rate Limiting B\.Tech CSE at JECRC University \(Kalvium Program\) — 9\.0 GPA\. Top 20 among 3,000\+ at national hackathons \(MumbaiHacks, IIT Delhi\)\. Open to AI Backend Engineer, Backend Engineer, or Full\-Stack Engineer roles\. Remote\-first\. Available immediately\. → bhargavkalambhe3@gmail\.com

## Location

Jaipur

## Work experience

Founding Backend/AI Engineer at Stealth AI Startup, Feb 2026 \- Apr 2026 · 3 mos, Queensland, Australia and texas, dallas, Sole backend and AI engineer for an AI\-powered recruiting and applicant tracking platform\. Architected, built, and deployed the entire backend system from zero — serving enterprise recruiting workflows in production\. Key Engineering Contributions: • Designed and built RESTful API architecture handling multi\-tenant enterprise recruiting workflows • Architected PostgreSQL database with row\-level tenant isolation using Prisma ORM — ensuring secure data separation across organizations • Built agentic AI pipelines integrating large language models \(LLMs\) for automated candidate screening, matching, and recruiting task orchestration • Integrated Twilio for production SMS and voice communication — resolved E\.164 phone number normalization and JWT token mismatch issues in live environments • Engineered a Calendly\-style interview scheduling system — reduced scheduling overhead by 60% • Built an email signature detection module using pattern matching and heuristic algorithms — improved parsing accuracy by 40% • Conducted a comprehensive security audit across 4 microservices — identified 12 critical vulnerabilities \(SQL injection, unprotected endpoints, missing rate limiting\) and delivered a 30\-page remediation report Tech: Node\.js, TypeScript, FastAPI, PostgreSQL, Prisma, REST APIs, LLM APIs \(OpenAI, Claude\), Twilio, Docker, AWS, WebSockets Impact: End\-to\-end ownership of a production AI platform — from database design to API architecture to AI pipeline orchestration to security hardening\.

Software Engineer at BrandTURN, Nov 2025 \- Feb 2026 · 4 mos, Jaipur, Rajasthan, India, Designed and delivered a complete full\-stack marketing website as a contract developer — from backend API architecture to frontend UI to production deployment\. Key Deliverables: • Built end\-to\-end full\-stack application using React, Node\.js, Express, and MongoDB • Implemented JWT authentication with role\-based access control \(RBAC\) • Designed RESTful API layer handling user management, content delivery, and form submissions • Deployed and maintained production environment with monitoring Results: → Delivered 2 weeks ahead of an 8\-week deadline → System maintained 99\.5% uptime in first 3 months post\-launch → Full ownership: architecture decisions, code reviews, deployment, and client communication Tech: React, Node\.js, Express, MongoDB, JWT, REST APIs, Git

Software Product Engineering Fellow at Kalvium, Dec 2024 \- Jun 2025 · 7 mos, Maharashtra, India, Part of the Kalvium Software Product Engineering Program — an industry\-integrated B\.Tech in Computer Science at JECRC University focused on building production\-ready engineers\. • Maintaining a 9\.0 GPA while simultaneously working as a founding engineer at an AI startup • Built multiple full\-stack and AI\-powered production applications during the program • Focused curriculum: software architecture, product engineering, and real\-world deployment practices • Selected and placed into engineering roles through the program's industry placement pipeline

Founder at IND ATOMS ESPORTS, Jan 2021 \- May 2025 · 4 yrs 5 mos, Nagpur, Maharashtra, India, Founded and led a competitive Valorant esports organization from scratch — building operations, brand partnerships, and live streaming infrastructure over 4\+ years\. • Secured brand sponsorships and managed partnership negotiations • Built and maintained live streaming infrastructure for competitive matches • Led cross\-functional team operations, community management, and event coordination • Served as University Tech and Esports Coordinator for JU RHYTHM 2025 \(10,000\+ attendees\) This role built the operational and leadership foundation I now apply to engineering: managing complexity under pressure, shipping without a playbook, and owning outcomes end\-to\-end\.

Student at Vedantu, May 2021 \- Dec 2024 · 3 yrs 8 mos, Banglore, I was a student at Vedantu ,

## Education

Bachelor of Technology \- BTech, Computer Programming, product development, Kalvium

Bachelor of Technology \- BTech, computer science product development, JECRC University

## Public links

- github: https://github\.com/atofinite5

[View the original profile](https://tal.club/meet/bhargav-kalambhe)

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