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Fiverr Pro
English
$
USD
I will build ai agents, rag pipelines, and intelligent automation
Hamza Afzaal
5.0
5.0
About this gig
Need to embed AI into your platform? I engineer backend systems where AI drives core logic through custom RAG, semantic vector search, custom MCP servers, and agentic workflows.
Hi, I'm Hamza, an AI & Backend Developer with 7+ years of experience in Node.js & Laravel. I bridge the gap between LLMs and production data.
WHAT I OFFER:
- Custom MCP Servers: Connect Claude, Cursor, or ChatGPT to your databases, tools, & APIs.
- RAG Pipelines: Let your app securely query internal PDFs, CSVs, and SQL databases.
- Vector Search: Fast semantic search via Pgvector, Pinecone, or Redis.
- Agentic Workflows: Autonomous AI agents for automated background processing.
- Intelligent APIs: Clean backend architecture with structured JSON function calling.
TECH STACK:
- AI: MCP, OpenAI, Claude, Gemini, LangChain, LlamaIndex
- Backend: Node.js (Express), PHP Laravel, TypeScript
- Databases: PostgreSQL (Pgvector), MySQL, MongoDB, Redis
- DevOps: AWS, Vercel, Docker, Linux
Bring true intelligence to your codebase with enterprise-grade code.
Message me with your technical requirements before placing an order!
Get to know Hamza Afzaal
Hamza Afzaal
AI Native Full Stack Developer: PHP Laravel, Nodejs, Nextjs, AI Agents, LLMs
- FromPakistan
- Member sinceSep 2025
- Last delivery3 months
Languages
English, Urdu, Spanish, French, German, Italian, Arabic
Hi, I’m Hamza, a Full Stack & AI Engineer with 7+ years of experience. I specialize in building AI-native web apps and production-grade SaaS platforms where intelligence drives the core product logic, not just bolted on. From advanced RAG pipelines and vector search to multi-step agentic workflows, I bridge the gap between robust backend engineering and cutting-edge AI.
My Stack:
- Laravel, Node.js, Next.js, React, TypeScript
- OpenAI, Claude, Gemini, RAG, Vector DBs
- PostgreSQL, MongoDB, Stripe, AWS, Vercel
Let's build something intelligent. Message me!
My Portfolio
Other AI Development Services I Offer
FAQ
What is a RAG pipeline, and how can it benefit my business?
RAG (Retrieval-Augmented Generation) allows an AI model like Claude or OpenAI to securely query your internal private data, like documentation, databases, or PDFs, to provide accurate, highly specific answers without exposing your sensitive data to the public.
Which vector databases do you specialize in?
I regularly work with pgvector (PostgreSQL), Pinecone, Supabase, Redis, and MongoDB Atlas. I choose the best option based on your existing database architecture to keep hosting costs down and performance high.
Can you work within my existing Node.js or Laravel codebase?
Yes. I specialize in backend architecture. I can cleanly integrate into your existing Git repositories, create standalone microservices, or build secure RESTful API endpoints that your current frontend can immediately fetch.
Do you offer post-delivery support and maintenance?
Yes, I include 7 days of post-delivery support in the Premium package for minor adjustments, bug fixes, or deployment setup guidance. If your project requires ongoing updates, monitoring, or extended maintenance, we can easily set up a custom monthly paid support plan.
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1 reviews for this Gig
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B benroyltd
United Kingdom
Excellent developer, very professional and easy to work with. Completed my small project exactly as requested and communicated well throughout. Fast, reliable, and delivered a great result. Highly recommended!
$400-$600
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5 days
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Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B benroyltd
United Kingdom
Excellent developer, very professional and easy to work with. Completed my small project exactly as requested and communicated well throughout. Fast, reliable, and delivered a great result. Highly recommended!
$400-$600
Price
5 days
Duration
H Seller's Response
Helpful?
