Hi, I'm Shekhar
Backend engineer at ANZ. Built Arcus, which turns unreadable specification files into graphs you can ask questions to.
SK

Work Experience

Skills

Go
Python
TypeScript
React
PostgreSQL
Docker
Kubernetes
FastAPI
Neo4j
pgvector
RAG
AWS
Github Actions
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Magpie

Every LLM call your company makes, watched. Magpie sits on top of your AI SDK, logs each request, and blocks the ones that violate policy before they reach the model. Ships with a maintained model database so you know what you're calling and what it costs. Primary engineer, real production client.

LLM Observability
Policy Enforcement
AI SDK
React
FastAPI
PostgresSQL
shadcn/ui
Railway

Arcus

Architecture documentation nobody reads, made readable. Parses spec files into a live Neo4j graph with a canvas builder for drawing flows and raising PRs — an AI assistant grounded on the graph and Confluence answers flow questions in plain English instead of pointing you at a 400-line file.

React
FastAPI
Neo4j
React Flow
Langchain
pgvector
Openshift

Fundamental AI

Chatbots for companies who don't want to build one. Point it at your grounding sources, tune temperature and prompts, and it hands back an embeddable widget for your site. Multi-LLM, so you're not locked to one provider. Launched on Product Hunt.

React
FastAPI
Langchain
pgvector
Supabase
shadcn/ui
Vercel

Gift It

Gift registry platform, built freelance. Create a registry and share the link — guests sign up, browse, and claim items. Hit 150 active organic users in the first month.

Next.js
Supabase
Resend
Vercel
shadcn/ui

EMS - Sangram Auto Comps

Attendance and work allocation for an auto components manufacturer. 100+ employees clock in through it daily; managers assign shifts and track output on the other side. Boring domain, real usage.

Next.js
Supabase
Resend
Vercel
Auth0
shadcn/ui
Contact

Get in Touch

Want to chat? Reach me on LinkedIn or at shekhar@kalshetti.com. I will ignore all soliciting.

GitHub
LinkedIn