$ whoami

Bharat
Chhabra

Fullstack Engineer

Building scalable systems and AI-powered products. Scaled companies from $0 to $500k revenue, shipped self-serve ads at Product Hunt.

View Experience Side Projects

Years

$100k+

Revenue Shipped

Companies

scroll

$ skills --list

Primary Stack

NodeJS Ruby on Rails NextJS PostgreSQL AWS

Secondary Stack

Python Flask GCP Redis

Also Work With

TypeScript React GraphQL Sidekiq OpenAI Supabase Stripe Docker CI/CD

$ cat experience.log

Indie Hacker Journey

Founder & Builder

Mar 2025 - Present

→ Postly: Social media automation tool.
→ Morning Report: AI-written morning briefing that synthesizes signals across email, dev tools, payments, and analytics.
→ Blanket Stories App: AI-generated kids stories.
· Story generation pipeline: content, thumbnail, and voice.
· Reduced LLM hallucination when generating large text.
· Improved story content generation and voice generation.

TypeScript NextJS React Supabase OpenAI ElevenLabs DodoPayments Flask Twilio Deepgram

BerryAI

Fullstack Engineer

Jan 2025 - Mar 2025

→ Ran clustering on user queries using SBERT embeddings and HDBSCAN, with hierarchical clustering on large clusters
→ Improved Slack app responses to include assets in messages
→ Set up Elasticsearch for better message search; copied data from Postgres to Elasticsearch
→ Set up ClickHouse for analytics

Python SBERT HDBSCAN Elasticsearch ClickHouse PostgreSQL Slack

EquityList

Fullstack Engineer

Mar 2024 - Jan 2025

→ Built async report generation using Sidekiq, enabling large data exports
→ Led features for public listed companies, expanding enterprise customer base
→ Implemented RBAC across product features, improved test coverage 55% → 62%

Rails React GraphQL GCP

Product Hunt

KEY IMPACT

Fullstack Engineer

Feb 2022 - Oct 2023

→ Led development of self-serve ads platform, generating $100k+ annual revenue
→ Built scalable notification system (Fanout pattern), delivering millions of notifications reliably
→ Integrated Stripe payments, implemented marketing automation for 100k+ users
→ Shipped gamification features (badges, actions) increasing user engagement

Rails NextJS GraphQL Stripe

TejiMandi

Fullstack Engineer

Sept 2020 - Feb 2022

→ Integrated 10+ stock brokers, streamlining onboarding and portfolio rebalancing
→ Built internal research and portfolio management dashboards, created CMS for content ops

React NodeJS Flutter GraphQL

Wendor

KEY IMPACT

Full Stack Engineer

May 2018 - Sept 2020

→ Built end-to-end vending platform using MQTT + Pub/Sub for real-time hardware communication
→ Scaled company from $0 → $500k revenue, processing $1.5M+ GMV
→ Integrated Razorpay, PayTM, international payments (Ghana)

NodeJS AWS MQTT Python

$ ls ./side-projects

Chess Tic Tac Toe

Hybrid game with AI and online multiplayer modes. Implemented Minimax algorithm for AI, experimented with MCTS and DQN bots for advanced gameplay.

Minimax MCTS DQN

Multi Agent Web Scraper

Intelligent scraping system with Evaluator and Scraper agents. Equipped with Playwright and HTTP request tools for dynamic content extraction.

AI Agents Playwright LLM

$ ls ./research-implementations

LLMLingua-2 Implementation

Independent reimplementation of LLMLingua-2 prompt compression — a BERT-sized token classifier trained via LLM distillation to score words for keep or discard, enabling faithful 2–5x prompt compression for API calls.

Python HuggingFace DistilBERT LLMLingua-2

$ cat education.txt

Thapar University

Patiala, India

BE in Software Engineering

Aug 2014 - May 2018

$ contact --connect

Let's Build Something

Open to opportunities, collaborations, or just a chat about building products.

bchhabra2490@gmail.com +91 97804-43873