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Ayoub A.

Ayoub A.

AI Systems Developer

I build production-ready AI systems that integrate language models into real business workflows — with a strong focus on reliability, data privacy, and scalability. My work spans RAG (Retrieval-Augmented Generation), semantic search, AI automation, and backend API development. I’ve contributed to production AI systems in regulated environments, where clean architecture, validation, and failure handling matter as much as model quality. What I can help with: • RAG systems using vector databases for search and reasoning • AI-powered document and data processing pipelines • Backend AI APIs (Python, FastAPI) ready for production use • AI automation and workflow orchestration (including n8n) • Integrating LLMs into existing systems safely and reliably I care about doing AI properly — not demos that break in production. That means structured outputs, schema validation, observability, and clear system boundaries. I’m especially interested in projects where AI needs to reason over information and take actions, not just generate text. Core stack: Python, FastAPI, RAG, vector databases (pgvector), NLP, computer vision, Docker, PostgreSQL, OpenAI API, n8n

🇹🇳Zarat, Tunisia$40/hr70% JSSSince Dec 2025

Earnings and projects

MRR
$2.2k

Last 6 months ÷ 6

World#20,326 / 412k
🇹🇳Country#38 / 1,246
Revenue, last 30 days
$3.2k

Last 6 months: $13k

World#11,374 / 412k
🇹🇳Country#26 / 1,246
Total earnings
$16k

Billed in all: $18k

World#156,466 / 412k
🇹🇳Country#373 / 1,246
Per project
$16k

$6.5k in the last 6 months

World#8,184 / 412k
🇹🇳Country#13 / 1,246
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇹🇳Country#254 / 1,246
Projects in all
1

Across 2 contracts

0% fixed100% hourly
World#360,671 / 412k
🇹🇳Country#1,108 / 1,246

Earnings, last 30 days

$17.6k+$3.2k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$14k$16k$18kOct 8Oct 23Nov 7

Skill rankings: Top 6% in ML Automation

Ranked by MRR among everyone on Upwork with the skill.

  1. #7Document Processing Software49 freelancers · 🇹🇳 #1Top 14%
  2. #8Optical Character Recognition102 freelancers · 🇹🇳 #1Top 8%
  3. #18ML Automation279 freelancers · 🇹🇳 #1Top 6%
  4. #178Computer Vision2,498 freelancers · 🇹🇳 #2Top 7%
  5. #194Natural Language Processing2,688 freelancers · 🇹🇳 #1Top 7%
  6. #326Back-End Development4,183 freelancers · 🇹🇳 #4Top 8%
  7. #366Automated Workflow5,123 freelancers · 🇹🇳 #1Top 7%
  8. #373REST API5,062 freelancers · 🇹🇳 #1Top 7%