I will build ai agents, rag systems and llm apps

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devbyshahid
D
devbyshahid
Shahid Ameen
build ai agents, rag systems and llm apps
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build ai agents, rag systems and llm apps
Full Screen
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build ai agents, rag systems and llm appsbuild ai agents, rag systems and llm appsbuild ai agents, rag systems and llm apps

About this gig


Looking to build an AI-powered application, chatbot, or autonomous AI agent?


I specialize in building production-ready AI applications using modern LLMs and scalable backend architectures.


Whether you're building a SaaS product, internal AI assistant, customer support chatbot, or document intelligence platform, I can help turn your idea into a reliable solution.

I can help you with:


AI Agents

RAG (Retrieval-Augmented Generation)

AI Chatbots

OpenAI Integration

Claude Integration

Gemini Integration

Multi-Agent Workflows

Function Calling & Tool Calling

PDF Chat & Document Intelligence

Vector Database Integration (Pinecone, Qdrant, ChromaDB)

Semantic Search

Workflow Automation

REST APIs with NestJS

Next.js AI Applications

PostgreSQL & Prisma

Docker Deployment


Why choose me?

  • Production-ready architecture
  • Clean and scalable code
  • Secure backend development
  • Modern AI best practices
  • Fast communication
  • Long-term support


From MVPs to enterprise-grade AI products, I build reliable solutions that are scalable, maintainable, and ready for production.


Please message me before placing an order so we can discuss your AI project and choose the right package..

  • Website type

    • Saas

  • Programming language

    • JavaScript
    • TypeScript

  • Website features

    • Payment
    • Social media
    • Customer support
    • Analytics
    • Chat
    • Membership
    • Dashboard
    • User Authentication
    • Admin Panel
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Get to know Shahid Ameen

Shahid Ameen

Building Production Grade AI SaaS and Scalable Web Apps

  • FromPakistan
  • Member sinceAug 2025

  • Languages

    English, Urdu
I am a Full-Stack SaaS & AI Engineer specializing in Next.js, NestJS, React, TypeScript, PostgreSQL, and Docker. I help startups and founders build scalable, production-ready web applications, microservices, and AI-powered products with clean, corporate-grade architecture. From resolving complex Next.js hydration errors to structuring secure backend APIs and multi-document RAG pipelines, I deliver robust, type-safe solutions that scale effortlessly. Let's turn your product vision into a high-performance reality!

My Portfolio

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