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Hadi A.

Hadi A.

GenAI Engineer

I am an AI Engineer specialized in building Retrieval-Augmented Generation (RAG) systems and intelligent AI applications. I help businesses turn their documents, data, and knowledge into powerful AI assistants and chatbots that can search, analyze, and generate accurate answers in real time. I have hands-on experience building and deploying full AI pipelines — from data preprocessing and embeddings to retrieval, LLM integration, and live deployment. What I can help you with: • RAG chatbots over PDFs, Word files, and internal documents • AI systems for compliance, legal, and knowledge bases • LangChain & LangGraph pipelines • Vector databases (Chroma, FAISS, Qdrant) • LLM integrations (Claude, LLaMA, OpenAI) • Streamlit dashboards and API backends • Dockerized and cloud-ready AI deployments I have built real-world AI systems such as: • A Risk & Compliance AI that compares regulatory documents • Document-based chatbots powered by vector search • Data-driven machine learning applications My focus is always on building **production-ready, reliable, and accurate AI systems** that bring real business value. If you need an AI expert to transform your documents and data into a smart, searchable assistant — I’m ready to help.

🇲🇰Kumanovo, North Macedonia$20/hr85% JSSSince Jan 2026

Earnings and projects

MRR
$1.2k

Last 6 months ÷ 6

World#42,083 / 412k
🇲🇰Country#147 / 1,526
Revenue, last 30 days
$1.4k

Last 6 months: $7k

World#31,900 / 412k
🇲🇰Country#116 / 1,526
Total earnings
$11k

Billed in all: $12k

World#189,499 / 412k
🇲🇰Country#829 / 1,526
Per project
$11k

$7k in the last 6 months

World#14,297 / 412k
🇲🇰Country#36 / 1,526
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇲🇰Country#422 / 1,526
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇲🇰Country#1,405 / 1,526

Earnings, last 30 days

$11.8k+$1.4k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$10k$11k$12kOct 8Oct 23Nov 7

Skill rankings: Top 11% in Machine Learning Model

Ranked by MRR among everyone on Upwork with the skill.

  1. #17Streamlit152 freelancers · 🇲🇰 #1Top 11%
  2. #128Machine Learning Model1,169 freelancers · 🇲🇰 #2Top 11%
  3. #197Vector Database1,142 freelancers · 🇲🇰 #1Top 17%
  4. #411Chatbot Development3,106 freelancers · 🇲🇰 #2Top 13%
  5. #654LangChain3,821 freelancers · 🇲🇰 #2Top 17%
  6. #727Retrieval Augmented Generation3,618 freelancers · 🇲🇰 #2Top 20%
  7. #1,000Docker8,761 freelancers · 🇲🇰 #7Top 11%
  8. #1,121Machine Learning8,972 freelancers · 🇲🇰 #5Top 12%