I will build production ready rag pipeline and vector database ai system

M
mukhammadalitos
M
mukhammadalitos
Ali

Vetted Pro

Level 2

build production ready rag pipeline and vector database ai system
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build production ready rag pipeline and vector database ai system
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build production ready rag pipeline and vector database ai systembuild production ready rag pipeline and vector database ai systembuild production ready rag pipeline and vector database ai system
Vetted by Fiverr Pro

Ali was selected by the Fiverr Pro team for their expertise.

About this gig

AI Engineer | RAG | Vector Database | LangChain | OpenAI | Chat Systems


Stop relying on generic AI. I build RAG systems that answer from YOUR data accurately, reliably, and at scale.


What I deliver:

End-to-end RAG pipeline (document ingestion to LLM response)

Vector DB setup Pinecone, Weaviate, Qdrant, Chroma, pgvector

Embedding pipelines OpenAI, Cohere, HuggingFace

Hybrid search vector + keyword combined

Re-ranking, HyDE, contextual compression

LangChain / LlamaIndex orchestration

GPT-4o, Claude 3.5, Gemini, Mistral support

Streaming responses + chat memory

Next.js API layer

LangSmith observability & evaluation


Served: SaaS, Fintech, Legal, Healthcare, EdTech


Why Pro?

Hand-vetted by Fiverr for technical excellence

Direct communication no outsourcing

NDA-friendly, IP protected

Production-grade code, not tutorials


Packages: Starter Growth Enterprise

From simple document Q&A to full multi-tenant RAG platforms.


Message me before ordering every project starts with a free design review.

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Design
    • Databases

  • Frontend framework

    • Angular
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Meteor.js
    • NestJS
    • Next.js
    • Node.js

  • AI & low/no code builders

    • Lovable
    • Firebase Studio
    • Cursor
    • Replit
    • Retool
    • V.One

Get to know Ali

Ali

Vetted Pro

AI Web Apps and Agents AI SaaS MVPs Nextjs React Full Stack Developer

5.0(51)

Level 2

Ali is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.

Vetted for

  • Software Development

  • FromUzbekistan
  • Member sinceMar 2021
  • Avg. response time1 hour
  • Last deliveryabout 20 hours

  • Languages

    English
I build AI-powered web apps, agents, and SaaS MVPs that ship. 8+ years of full-stack engineering (Next.js, React, TypeScript, Node, PostgreSQL) plus hands-on production work with OpenAI, Claude, and RAG pipelines. Founders come to me to turn an idea into a working product: auth, Stripe billing, AI features, admin dashboards — deployed and ready for users. Recent work: AI agent pilots, AI SaaS platforms, dashboards and CRMs for clients in the US & EU — 49 reviews, all 5 stars, many repeat. Tell me what you're building and I'll reply within an hour with a concrete plan.

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