You will get a Full-Stack Web App with AI Integration
Project details
Get a production-ready, full-stack web application built with seamless AI integration — designed to scale with your business.
I build modern web apps using React, Next.js, Node.js, and Python, integrated with powerful AI capabilities (OpenAI, LangChain, custom APIs) to automate workflows, enhance user experiences, and deliver intelligent features your users will love.
With 10+ years of development experience and 100+ projects delivered, I specialize in building web apps that are fast, secure, and AI-powered — from MVPs to enterprise platforms. Every project includes clean code, full deployment, and post-launch support.
I build modern web apps using React, Next.js, Node.js, and Python, integrated with powerful AI capabilities (OpenAI, LangChain, custom APIs) to automate workflows, enhance user experiences, and deliver intelligent features your users will love.
With 10+ years of development experience and 100+ projects delivered, I specialize in building web apps that are fast, secure, and AI-powered — from MVPs to enterprise platforms. Every project includes clean code, full deployment, and post-launch support.
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, SecurityWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,500
|
Advanced
$3,500
|
|---|---|---|---|
| Delivery Time | 14 days | 30 days | 45 days |
Number of Revisions | 2 | 3 | Unlimited |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | - | ||
Source Code |
About Amit
Senior AI Engineer | LLM Apps & RAG | MLOps | 100+ Apps Shipped
Kolkata, India - 10:00 pm local time
I build the second part for a living.
I'm Amit Kumar — 16+ years shipping production software, 100+ apps live across India, Canada, UK, and US. CTO at Micronix System and the builder of Parlix — a multi-tenant AI assistant platform with sub-200ms responses, RAG on actual client docs, native scheduling, voice, and human handoff built in. HIPAA-ready hosting, TLS 1.3 in transit, AES-256 at rest. Deployable on a client site in under 10 minutes, no developer needed.
What I actually ship for AI buyers:
- LLM apps with RAG grounded on your real docs, not synthetic context
- AI integrations into existing stacks — REST/GraphQL, Stripe/Razorpay/Plaid, KYC, CMS, CRM
- MLOps pipelines — CI/CD for models, monitoring, vector DB ops, eval harnesses
- Prompt engineering with eval loops, not vibe-tuning
- AI-focused data engineering — ingestion, embedding pipelines, retrieval tuning
- Mobile + AI — React Native and Flutter, with the OS-lifecycle work that actually keeps the session alive
Stack I work in daily: OpenAI, Claude, LangChain, Pinecone/Weaviate, Python, Node.js, AWS, Postgres, MongoDB.
Credentials: AWS Certified Developer, Meta React Native Specialist, Outskill Generative AI Mastermind.
How I work:
- Hourly $50/hr, adjusted by scope
- Fixed-bid milestones for well-scoped builds
- A 15-minute call before I write a line of code, so the plan is yours, not a templated SOW
- Direct communication, weekly demo, end-of-sprint retro
If you have a real AI problem — not a buzzword brief — and want a builder who's already shipped this pattern, let's talk. Pitch deck on request.
Steps for completing your project
After purchasing the project, send requirements so Amit can start the project.
Delivery time starts when Amit receives requirements from you.
Amit works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
Gather your project requirements, define features, tech stack, and AI use cases. Deliver a clear scope document and project plan.
Frontend & Backend Development
Build the responsive UI with React/Next.js and develop the backend (Node.js/Python), REST APIs, database schema, and authentication system.