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React · Next.js · Vue 3 · Node.js · TypeScript

I build production frontends in React, Next.js and TypeScript — and the AI and MCP tooling behind them. 7+ years shipping web applications, from data modelling through to the deployed interface.

ReactNext.jsTypeScriptTailwindPlaywrightAI & MCP
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What I Do

What I build

Frontend Engineering

React, Next.js and TypeScript interfaces that work on every screen, covered by unit and Playwright tests, shipped to production.

AI & MCP Integration

MCP servers and LLM features built into a product where they earn their place — not bolted on for their own sake.

APIs & Backend Services

REST and GraphQL APIs, auth, and data models built to hold up under real traffic.

System Design & Architecture

Scalable architecture from database schema to microservices and event-driven systems.

Automation & Integrations

Background jobs, webhooks and third-party integrations that take the manual steps out of a workflow.

Technical Consulting

AI integration strategy, code review, architecture audits

Selected Work

Projects

Sandesh — Multi-Platform Content Autopilot — demo

Sandesh — Multi-Platform Content Autopilot

A solo-built content-publishing autopilot — draft once and post everywhere (LinkedIn, Threads, Instagram, YouTube) in your own voice, driven entirely from Claude Code in the terminal.

Tech Stack

Next.js 16React 19TypeScriptSupabaseTailwind CSSMCP SDK
Case StudyView Live
PhysioFlow — Physiotherapy Clinic Management — demo

PhysioFlow — Physiotherapy Clinic Management

A multi-tenant SaaS that runs an Indian physiotherapy clinic end to end — patient files, attendance, session packages, GST billing, prescriptions and a self-serve patient portal — from one calm, phone-first screen.

Tech Stack

Next.js 16React 19TypeScriptSupabasePostgreSQLTailwind CSSVercel
Case StudyView Live
Sathi — Personal Assistant MCP Server

Sathi — Personal Assistant MCP Server

A remote MCP server that turns Claude into a personal assistant — tracks habits, tasks, finances, goals, documents, and memory with semantic search. Built on OAuth 2.0 + PKCE, deployed serverless on Vercel with 41 MCP tools across 6 domains.

Tech Stack

Next.js 16React 19TypeScriptSupabasePostgreSQLpgvectorMCP SDKZodOpenAI EmbeddingsTailwind CSSVercel
Case StudyView Live
See All Projects

About

Get to Know Me

Amar Gupta

Amar Gupta

Senior Frontend Developer — AI & MCP · Delhi / Remote

Background

I build production frontends in React, Next.js and TypeScript — and the AI and MCP tooling behind them. 7+ years shipping web applications, from data modelling through to the deployed interface.

How I Work

I focus on system design, scalability, and clean architecture. I use AI tooling like Cursor and Claude Code to move faster, but the fundamentals — data modelling, error handling and tests — are what make a product hold up in production.

Career

Experience

Frontend Developer — AI & MCP

Full-time

Agusta Software Pvt. Ltd

Feb 2023 — Jul 2026 · Pune, India

Reworked a 124-route React 18 loan-servicing portal for phones, and built a Playwright sweep that measures overflow on every route at 375 px: 51 pages went from 287 px of overflow to 0. Wrote 673 Jest and React Testing Library cases, and designed MCP servers that let AI agents reach external tools, databases and APIs.

Full Stack Developer

Full-time WFH

Spark Eighteen Lifestyle Pvt. Ltd.

Dec 2021 — Aug 2022 · Delhi, India

Worked on a cloud-based project management platform enabling task allocation, team collaboration, and project monitoring. Integrated Express-based APIs with frontend Vue and React apps.

React & Vue Frontend Engineer

Full-time WFH

LoudCloud Systems Private Limited

Dec 2020 — Oct 2021 · Mumbai, India

Contributed to a service-based e-commerce platform for a fashion and lifestyle brand, focusing on personalized recommendations and seamless shopping experiences.

React & Vue Frontend Engineer

Full-time WFH

Les Transformations Learning Pvt. Ltd.

Sep 2020 — Nov 2020 · Gurgaon, India

Developed an online LMS for a leading EdTech company to provide interactive educational experiences. Built PWA version of LMS features.

Expertise

Technical Skills

AI & LLM

MCP Server Development, LLM Integration (Claude, GPT), AI Chatbot Building, Prompt Engineering, RAG Pipelines, LangChain, AI Workflow Automation

System Design

Microservices Architecture, API Design, Database Schema Design, Scalability Patterns, Event-Driven Systems

Frontend

React 19, Next.js 16, Vue 3, Nuxt.js, Remix, TypeScript, Tailwind v4, Radix UI, ShadCN

Backend & API

Node.js, Express.js, Supabase, MongoDB, REST APIs, GraphQL, JWT Auth

State Mgmt

Redux, Vuex, Pinia, Redux-Saga, Thunk, Zustand

DevOps & Tools

GitHub, Vercel, Netlify, Heroku, Docker, ESLint, Cursor AI, Codex

Other

Shopify Customization, Google Apps Script, PWA, Pine Script, Python (Backtesting)

WRITING

Field Notes

Long-form notes on shipping AI products, MCP servers, and the weird edges of modern web dev.

All posts →

November 14, 2026 · 5 min read

GitHub rebuilt Git storage so thousands of agents can write to one repo: inside Project Rubicon

GitHub rebuilt how it stores Git — Project Rubicon — so thousands of coding agents can write to one repository at once. Internal tests hit 7,200 pushes per second and 5,000 concurrent agents. The trick: immutable objects go to blob storage, and only the tiny mutable reference pointer needs consensus. How it works, and why it matters if you run parallel agents.

Kamai DailyTrendHub

November 12, 2026 · 5 min read

GPT-6 Astra can read and edit a neural network's weights by hand

A research write-up claims GPT-6 Astra can read a neural network's raw weights as text, say what it was trained to do, and fix a failing model by editing 0.016% of its weights — no training. What it actually showed, the real numbers, and where "the benchmark went up" stops short of "it gained the ability".

Kamai DailyTrendGpt 6

November 10, 2026 · 5 min read

worktrunk, OmniDiff, and Pando: Git tooling is being rebuilt for AI agents

Three Git projects trended together this week — worktrunk, OmniDiff, and OpenAI's Pando — and they're the same story at three scales: the tooling around Git was never built for the volume of branches, commits and diffs AI coding agents produce, and this week it started catching up.

Kamai DailyTrendGit

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