Himanshu Rank — Frontend DeveloperCrafting Intelligent
Apps & AI Systems
That Scale.
React & Next.js developer from India with 3+ years building fast web apps and shipping AI features into real products.
Not Just Code.
Products That
People Actually Use.
I'm Himanshu Rank, a React and Next.js frontend developer in Ahmedabad, India with 3+ years in TypeScript. I build fast, responsive web apps with atomic design so they stay easy to work on as they grow, write my own Node.js APIs when a feature needs one, and ship AI into real products — LLM integration, RAG, MCP and tool calling. I care about readable code and clean up the messy parts as I go.
- Avesta LabsFrontend / AI Developer · Aug 2025 – Present
- Avesta TechnologiesFrontend Developer · Jun 2023 – Sep 2025
Services: frontend engineering, AI product features, full stack and architecture
Frontend Engineering.
Fast, responsive web apps in React, Next.js and TypeScript, built mobile-first and matched closely to the design. SSR where SEO and first load matter, CSR where interactivity does, and atomic-design components that stay easy to work on as the product grows.
Know More→AI Product Features.
AI that lives inside the product, not in a demo. I wire LLM calls, RAG, tool calling and the Model Context Protocol (MCP) into dashboards and chat interfaces, so users can pull real insight out of structured and unstructured data.
Know More→Full Stack & Architecture.
When a feature needs an API, I write it: Node.js, Express, REST, WebSockets, PostgreSQL and MySQL. Layered, use-case-driven code with SOLID principles and Jest tests, so it still makes sense six months later when the requirements have doubled.
Know More→Selected projects by Himanshu Rank
MetricSense
AI · Analytics
AI-powered data analytics and insight generation platform. LLM-based interpretation of structured and unstructured business data.
View.com.au
Real Estate · Platform
Enterprise-level real estate platform. Built and optimized UI components for high-traffic property search features using React, Next.js, and TypeScript.
Avesta Labs
AI · Platform
AI solutions and experimentation platform. Built AI tools, internal systems, and UI/backend logic for AI-based products.
Avesta HQ
SaaS · Dashboard
Business and product management platform. Frontend and system integrations, performance and usability improvements.
Uno Multiplayer
Real-time · Game
Multiplayer real-time game using WebSockets. Node.js backend with room-based real-time architecture.
Delivery Tracker
Mobile · App
React Native app with live truck tracking via WebSockets and Google Maps. Firebase OTP auth and ERP integration.
swipe to explore →scroll to explore →
Quick answers
about my work.
Himanshu Rank is a frontend developer based in Ahmedabad, India, with 3+ years of experience in React, Next.js and TypeScript. He currently works as a Frontend / AI Developer at Avesta Labs, building the interfaces for AI analytics and AI agent platforms.
On the frontend: React, Next.js, TypeScript, JavaScript, Redux and Tailwind CSS, with SSR and CSR, atomic design and mobile-first layouts. On the backend: Node.js, Express, REST APIs, WebSockets, PostgreSQL and MySQL. For testing and deployment: Jest, Vercel, Netlify, Firebase and CI/CD.
Yes. He has shipped AI features into production products, including LLM integration, retrieval-augmented generation (RAG), tool/function calling and the Model Context Protocol (MCP). That includes Efficia, Avesta Labs' AI agent platform, and the MetricSense AI analytics dashboards.
Yes. He writes his own APIs in Node.js and Express when a feature needs them, including data pipelines, role-based access and secured REST endpoints, and structures code with layered, use-case-driven architecture and SOLID principles.
Yes. He is open to remote roles and freelance or contract projects worldwide: React and Next.js frontends, AI features such as LLM chat, RAG and tool calling, and the Node.js APIs behind them. He works from India (IST). Reach him through the contact form or at rankhimanshu@gmail.com.
Email rankhimanshu@gmail.com, connect on LinkedIn (linkedin.com/in/himanshu-rank-b22850190) or see his code on GitHub (github.com/HimanshuRank).
Got a project?
Let's build it.
Available for remote roles and freelance React / Next.js projects — tell me what you're building.