BP Get in touch
Open to opportunities · India · Remote-friendly

Frontend Engineer. building AI-integrated products that ship.

A decade of turning ambiguity into shipped software. Deep frontend craft, working backend fluency, and hands-on AI engineering — RAG, tool calling, guardrails — proven across 30+ products I've built and shipped solo.

See my work Get in touch
Bharathkumar Palanisamy

Bharathkumar ● EST. 2015

30+

Products shipped

106

GitHub stars · git-scope

3

npm packages published

10+

Years building

Selected work

Built, shipped,
maintained.

01

git-scope

A fast terminal UI to see the status of every Git repository on your machine. Contribution graphs, time-machine history, and batch operations — distributed via Homebrew.

GoBubbleteaTUIHomebrew

106 GitHub Stars · 15 Releases

02

RivalEye

Competitive intelligence SaaS that monitors competitor pricing, tech stack, and branding across 4 global regions — every change arrives as an AI tactical brief, not just a notification.

Next.js 16React 19Tailwind 4GeminiSupabase

4 Monitoring Regions · 14 API Routes

03

ai-cost-guard

Open-source TypeScript guardrails for AI applications — block risky prompts, enforce budgets before model calls, and control multi-tenant LLM spend. Published on npm.

TypeScriptLLM GuardrailsnpmOpen Source

v1.0 npm · AI Safety Focus

04

Recall

Local-first command memory for developers. Captures terminal commands with repo context so you can find exactly what you ran last time — with AI-powered search, no cloud required.

TypeScriptSQLiteAI SearchLocal-first

Local-first Privacy · AI + FTS Search

More builds

CLI · npm

LoopKit

AI-assisted weekly shipping loop for solo founders — define, build, ship, learn from one CLI.

AI SaaS

ShipSense

GitHub repo health dashboard with AI insights, streak tracking, and Convex background sync.

Go · TUI

PromptVault

Prompt manager CLI organized by tech stack — fuzzy search across 80+ categories in milliseconds.

CLI

snip

Cross-platform snippet manager for saving, searching, and running reusable commands.

Library · npm

debugg

Type-safe error handling for TypeScript with stack traces and context preservation.

Dev Tool

JSONBoard

Visual JSON workspace for inspecting and editing structured data fast.

AI · RAG

Smart Crisis Counselor

Voice-first RAG system with vector retrieval and safety guardrails for crisis response.

Extension

tabZero

Svelte new-tab replacement focused on daily workflow and zero distraction.

Capabilities

What I
work with.

Deep frontend craft, hands-on AI engineering, and enough backend to ship complete products end-to-end.

Frontend Engineering

  • React 19
  • Next.js (App Router)
  • TypeScript
  • Astro
  • Svelte 5
  • Tailwind CSS
  • GSAP
  • Radix UI

AI Engineering

  • LLM Integration
  • RAG & Vector Search
  • Tool Calling & Agents
  • Prompt Engineering
  • AI Guardrails & Cost Control
  • Gemini · OpenAI · Claude

Backend & Data

  • Node.js
  • Go
  • Supabase (Postgres + RLS)
  • Convex
  • SQLite
  • REST APIs
  • Trigger.dev

Shipping & Quality

  • Vite
  • Bun
  • Playwright
  • GitHub Actions
  • Vercel
  • Cloudflare
  • PostHog
  • Core Web Vitals

Experience

Where I've
shipped.

2021 — Present

Independent

Product Engineer — Developer Tools & AI

In 2021 I left consulting to build products end-to-end — I wanted to own every decision from architecture to launch, not one slice of a delivery pipeline. Since then I've designed, built, and shipped 30+ products solo: git-scope (98+ GitHub stars, Homebrew distribution), npm libraries (ai-cost-guard, loopkit, debugg), and production SaaS like RivalEye — auth, billing, background jobs, and AI pipelines included. Five years of shipping alone taught me velocity, ruthless scope-cutting, and daily hands-on AI engineering: agents, RAG, guardrails. Now I'm looking to bring that end-to-end speed to a team building something bigger than one person can.

2019 — 2021

Accenture

Full-Stack Engineer

Built an enterprise Code Scan Platform from scratch that identified vulnerabilities in large-scale applications. Reduced deployment time by 60% with CI/CD pipelines and delivered pixel-perfect React dashboards from Figma designs.

2015 — 2019

Infosys

Full-Stack Engineer

Delivered secure banking features for national banks. Improved backend performance by 40% with Redis caching and PostgreSQL query optimization. Converted Figma wireframes into production-grade UIs in Agile sprints.

Activity

Still shipping,
every week.

1,257

Contributions / yr

110

Current streak

110

Longest streak

24

Avg / week

2025-07-13: 0 contributions2025-07-14: 0 contributions2025-07-15: 1 contribution2025-07-16: 3 contributions2025-07-17: 2 contributions2025-07-18: 4 contributions2025-07-19: 1 contribution2025-07-20: 0 contributions2025-07-21: 0 contributions2025-07-22: 0 contributions2025-07-23: 0 contributions2025-07-24: 0 contributions2025-07-25: 0 contributions2025-07-26: 0 contributions2025-07-27: 0 contributions2025-07-28: 0 contributions2025-07-29: 0 contributions2025-07-30: 0 contributions2025-07-31: 0 contributions2025-08-01: 0 contributions2025-08-02: 0 contributions2025-08-03: 3 contributions2025-08-04: 2 contributions2025-08-05: 0 contributions2025-08-06: 0 contributions2025-08-07: 0 contributions2025-08-08: 0 contributions2025-08-09: 0 contributions2025-08-10: 1 contribution2025-08-11: 0 contributions2025-08-12: 0 contributions2025-08-13: 0 contributions2025-08-14: 0 contributions2025-08-15: 0 contributions2025-08-16: 0 contributions2025-08-17: 6 contributions2025-08-18: 2 contributions2025-08-19: 2 contributions2025-08-20: 2 contributions2025-08-21: 0 contributions2025-08-22: 0 contributions2025-08-23: 0 contributions2025-08-24: 4 contributions2025-08-25: 2 contributions2025-08-26: 9 contributions2025-08-27: 1 contribution2025-08-28: 0 contributions2025-08-29: 0 contributions2025-08-30: 0 contributions2025-08-31: 0 contributions2025-09-01: 0 contributions2025-09-02: 0 contributions2025-09-03: 1 contribution2025-09-04: 0 contributions2025-09-05: 0 contributions2025-09-06: 0 contributions2025-09-07: 2 contributions2025-09-08: 0 contributions2025-09-09: 0 contributions2025-09-10: 0 contributions2025-09-11: 0 contributions2025-09-12: 0 contributions2025-09-13: 0 contributions2025-09-14: 16 contributions2025-09-15: 8 contributions2025-09-16: 0 contributions2025-09-17: 0 contributions2025-09-18: 0 contributions2025-09-19: 0 contributions2025-09-20: 0 contributions2025-09-21: 4 contributions2025-09-22: 0 contributions2025-09-23: 0 contributions2025-09-24: 0 contributions2025-09-25: 0 contributions2025-09-26: 0 contributions2025-09-27: 0 contributions2025-09-28: 0 contributions2025-09-29: 0 contributions2025-09-30: 0 contributions2025-10-01: 0 contributions2025-10-02: 0 contributions2025-10-03: 0 contributions2025-10-04: 0 contributions2025-10-05: 0 contributions2025-10-06: 0 contributions2025-10-07: 0 contributions2025-10-08: 8 contributions2025-10-09: 0 contributions2025-10-10: 0 contributions2025-10-11: 0 contributions2025-10-12: 8 contributions2025-10-13: 0 contributions2025-10-14: 0 contributions2025-10-15: 0 contributions2025-10-16: 0 contributions2025-10-17: 0 contributions2025-10-18: 0 contributions2025-10-19: 2 contributions2025-10-20: 0 contributions2025-10-21: 0 contributions2025-10-22: 0 contributions2025-10-23: 0 contributions2025-10-24: 0 contributions2025-10-25: 0 contributions2025-10-26: 3 contributions2025-10-27: 0 contributions2025-10-28: 0 contributions2025-10-29: 0 contributions2025-10-30: 0 contributions2025-10-31: 0 contributions2025-11-01: 0 contributions2025-11-02: 0 contributions2025-11-03: 0 contributions2025-11-04: 0 contributions2025-11-05: 0 contributions2025-11-06: 0 contributions2025-11-07: 0 contributions2025-11-08: 0 contributions2025-11-09: 3 contributions2025-11-10: 0 contributions2025-11-11: 0 contributions2025-11-12: 0 contributions2025-11-13: 0 contributions2025-11-14: 0 contributions2025-11-15: 0 contributions2025-11-16: 12 contributions2025-11-17: 4 contributions2025-11-18: 0 contributions2025-11-19: 1 contribution2025-11-20: 0 contributions2025-11-21: 0 contributions2025-11-22: 0 contributions2025-11-23: 2 contributions2025-11-24: 0 contributions2025-11-25: 0 contributions2025-11-26: 8 contributions2025-11-27: 0 contributions2025-11-28: 0 contributions2025-11-29: 5 contributions2025-11-30: 1 contribution2025-12-01: 1 contribution2025-12-02: 0 contributions2025-12-03: 0 contributions2025-12-04: 2 contributions2025-12-05: 0 contributions2025-12-06: 4 contributions2025-12-07: 0 contributions2025-12-08: 10 contributions2025-12-09: 22 contributions2025-12-10: 17 contributions2025-12-11: 7 contributions2025-12-12: 5 contributions2025-12-13: 5 contributions2025-12-14: 13 contributions2025-12-15: 2 contributions2025-12-16: 3 contributions2025-12-17: 1 contribution2025-12-18: 6 contributions2025-12-19: 1 contribution2025-12-20: 3 contributions2025-12-21: 17 contributions2025-12-22: 1 contribution2025-12-23: 2 contributions2025-12-24: 3 contributions2025-12-25: 2 contributions2025-12-26: 5 contributions2025-12-27: 6 contributions2025-12-28: 9 contributions2025-12-29: 8 contributions2025-12-30: 4 contributions2025-12-31: 3 contributions2026-01-01: 2 contributions2026-01-02: 1 contribution2026-01-03: 8 contributions2026-01-04: 2 contributions2026-01-05: 8 contributions2026-01-06: 2 contributions2026-01-07: 4 contributions2026-01-08: 1 contribution2026-01-09: 2 contributions2026-01-10: 2 contributions2026-01-11: 2 contributions2026-01-12: 2 contributions2026-01-13: 4 contributions2026-01-14: 5 contributions2026-01-15: 3 contributions2026-01-16: 3 contributions2026-01-17: 5 contributions2026-01-18: 1 contribution2026-01-19: 1 contribution2026-01-20: 1 contribution2026-01-21: 1 contribution2026-01-22: 1 contribution2026-01-23: 0 contributions2026-01-24: 1 contribution2026-01-25: 2 contributions2026-01-26: 1 contribution2026-01-27: 2 contributions2026-01-28: 1 contribution2026-01-29: 2 contributions2026-01-30: 1 contribution2026-01-31: 0 contributions2026-02-01: 1 contribution2026-02-02: 1 contribution2026-02-03: 1 contribution2026-02-04: 1 contribution2026-02-05: 1 contribution2026-02-06: 2 contributions2026-02-07: 2 contributions2026-02-08: 1 contribution2026-02-09: 1 contribution2026-02-10: 3 contributions2026-02-11: 2 contributions2026-02-12: 1 contribution2026-02-13: 3 contributions2026-02-14: 10 contributions2026-02-15: 5 contributions2026-02-16: 4 contributions2026-02-17: 6 contributions2026-02-18: 7 contributions2026-02-19: 3 contributions2026-02-20: 4 contributions2026-02-21: 9 contributions2026-02-22: 3 contributions2026-02-23: 1 contribution2026-02-24: 2 contributions2026-02-25: 2 contributions2026-02-26: 5 contributions2026-02-27: 5 contributions2026-02-28: 3 contributions2026-03-01: 2 contributions2026-03-02: 0 contributions2026-03-03: 0 contributions2026-03-04: 5 contributions2026-03-05: 6 contributions2026-03-06: 3 contributions2026-03-07: 10 contributions2026-03-08: 2 contributions2026-03-09: 12 contributions2026-03-10: 14 contributions2026-03-11: 6 contributions2026-03-12: 2 contributions2026-03-13: 7 contributions2026-03-14: 4 contributions2026-03-15: 6 contributions2026-03-16: 1 contribution2026-03-17: 3 contributions2026-03-18: 3 contributions2026-03-19: 9 contributions2026-03-20: 3 contributions2026-03-21: 2 contributions2026-03-22: 4 contributions2026-03-23: 2 contributions2026-03-24: 3 contributions2026-03-25: 0 contributions2026-03-26: 2 contributions2026-03-27: 1 contribution2026-03-28: 0 contributions2026-03-29: 5 contributions2026-03-30: 7 contributions2026-03-31: 19 contributions2026-04-01: 6 contributions2026-04-02: 5 contributions2026-04-03: 7 contributions2026-04-04: 4 contributions2026-04-05: 1 contribution2026-04-06: 2 contributions2026-04-07: 7 contributions2026-04-08: 9 contributions2026-04-09: 6 contributions2026-04-10: 5 contributions2026-04-11: 7 contributions2026-04-12: 10 contributions2026-04-13: 1 contribution2026-04-14: 1 contribution2026-04-15: 3 contributions2026-04-16: 3 contributions2026-04-17: 5 contributions2026-04-18: 2 contributions2026-04-19: 1 contribution2026-04-20: 3 contributions2026-04-21: 1 contribution2026-04-22: 3 contributions2026-04-23: 2 contributions2026-04-24: 3 contributions2026-04-25: 12 contributions2026-04-26: 10 contributions2026-04-27: 7 contributions2026-04-28: 12 contributions2026-04-29: 2 contributions2026-04-30: 8 contributions2026-05-01: 2 contributions2026-05-02: 2 contributions2026-05-03: 11 contributions2026-05-04: 4 contributions2026-05-05: 2 contributions2026-05-06: 2 contributions2026-05-07: 6 contributions2026-05-08: 2 contributions2026-05-09: 1 contribution2026-05-10: 5 contributions2026-05-11: 7 contributions2026-05-12: 4 contributions2026-05-13: 1 contribution2026-05-14: 3 contributions2026-05-15: 3 contributions2026-05-16: 2 contributions2026-05-17: 4 contributions2026-05-18: 3 contributions2026-05-19: 15 contributions2026-05-20: 18 contributions2026-05-21: 6 contributions2026-05-22: 6 contributions2026-05-23: 4 contributions2026-05-24: 4 contributions2026-05-25: 5 contributions2026-05-26: 5 contributions2026-05-27: 3 contributions2026-05-28: 7 contributions2026-05-29: 5 contributions2026-05-30: 3 contributions2026-05-31: 1 contribution2026-06-01: 3 contributions2026-06-02: 2 contributions2026-06-03: 1 contribution2026-06-04: 4 contributions2026-06-05: 3 contributions2026-06-06: 3 contributions2026-06-07: 2 contributions2026-06-08: 2 contributions2026-06-09: 6 contributions2026-06-10: 3 contributions2026-06-11: 12 contributions2026-06-12: 26 contributions2026-06-13: 6 contributions2026-06-14: 5 contributions2026-06-15: 22 contributions2026-06-16: 4 contributions2026-06-17: 16 contributions2026-06-18: 19 contributions2026-06-19: 6 contributions2026-06-20: 14 contributions2026-06-21: 16 contributions2026-06-22: 26 contributions2026-06-23: 12 contributions2026-06-24: 3 contributions2026-06-25: 3 contributions2026-06-26: 2 contributions2026-06-27: 2 contributions2026-06-28: 1 contribution2026-06-29: 2 contributions2026-06-30: 1 contribution2026-07-01: 3 contributions2026-07-02: 1 contribution2026-07-03: 3 contributions2026-07-04: 11 contributions2026-07-05: 4 contributions2026-07-06: 1 contribution2026-07-07: 6 contributions2026-07-08: 6 contributions2026-07-09: 2 contributions2026-07-10: 2 contributions2026-07-11: 12 contributions2026-07-12: 26 contributions2026-07-13: 7 contributions2026-07-14: 2 contributions2026-07-15: 49 contributions2026-07-16: 3 contributions
LessMore

Language footprint

TypeScript69%JavaScript7%Go5%Svelte5%CSS3%HTML3%Astro3%Swift3%

Writing

Notes from
the build.

Feb 16, 2026

[Boost]

Dev.to

Feb 16, 2026

snip - Terminal Snippet Manager

Dev.to

Dec 17, 2025

git scope -> manage your multi git repos

Dev.to

Dec 17, 2025

How I Built In-App Workspace Switching for Multi-Repo Git Workflows

Dev.to
All writing

Open to opportunities · Frontend Engineer / Product Engineer / AI Application Engineer

Let's ship
something.

kumarbharath63@gmail.com
Résumé (PDF) ↓ GitHub ↗ LinkedIn ↗ X ↗