Available for hire

AI & DataEngineer

Building production-ready AI systems, data pipelines, and intelligent applications. Specialized in LLMs, RAG, and scalable cloud solutions.

100%

Success

450+

Hours

5.0

Rating

Top RatedFast ResponseNDA Available
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Production

Deployed solutions, not prototypes

On-Time

Milestone deadlines met consistently

Documented

Clean code with full documentation

Supported

Post-delivery maintenance available

Process

How It Works

Streamlined workflow through Upwork for secure, professional collaboration.

01

Connect

Start on Upwork with secure payments and milestone tracking.

02

Build

Regular updates, clear communication, and iterative delivery.

03

Track

Monitor progress through your dedicated project dashboard.

Approach

Math-Driven

Mathematical Foundations

Linear algebra, probability, and optimization underpin every AI solution.

Rigorous Testing

Statistical validation and metrics-driven evaluation for reliability.

Scalable Architecture

Systems designed with complexity analysis and performance in mind.

Services

What I Build

Production-ready solutions for complex technical challenges.

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Primary Focus

LLM & RAG Systems

Production AI with GPT-4, Claude, LangChain, and vector databases.

GPT-4ClaudeLangChain
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Computer Vision

Object detection, image classification, and visual analysis systems.

YOLOOpenCVPyTorch
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Document AI

Intelligent document processing and automated data extraction.

OCRLayoutLMPDF
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Full Stack Apps

Modern web applications with scalable architecture.

Next.jsDjangoFastAPI
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Data Engineering

ETL pipelines, data warehousing, and analytics infrastructure.

AirflowSparkdbt
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Cloud & DevOps

Production deployments and infrastructure automation.

AWSDockerK8s
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Stack

Technologies

PythonGPT-4ClaudePyTorchTensorFlowLangChainAWSDockerKubernetesPostgreSQLRedisNext.jsFastAPIDjango
Portfolio

Selected Work

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Reviews

Client Feedback

100%

Job Success

5.0

Rating

50+

Projects

Exceptional AI solution that exceeded expectations. His expertise in LLMs made all the difference.

Sarah M.

Startup CEO

Professional and technically brilliant. The RAG system transformed how we handle customer queries.

Michael R.

Enterprise CTO

Outstanding computer vision work. Delivered ahead of schedule with excellent documentation.

David L.

Tech Lead

Portal

Client Dashboard

Project management for clients with active Upwork contracts. Track tasks, milestones, and deliverables.

Active contracts only
Visual task management
Milestone synchronization
Dashboard PreviewDemo

To Do

In Progress

Done

Milestone: API Integration

Due in 5 days

Active
FAQ

Frequently Asked Questions

Everything you need to know before we start working together.

f(x) = ∫ e^x dx∇ · F = ∂P/∂x + ∂Q/∂yΣ n² = n(n+1)(2n+1)/6φ = (1 + √5) / 2∂²u/∂t² = c²∇²ue^(iπ) + 1 = 0
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Ready to Start?

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25-40 hrs/week

Availability

< 1 hour

Response

wisdom.py
# A timeless truth for builders

best_time = "yesterday"

second_best = datetime.now()

# Your move

if ready_to_build:

hire("ayoub") # 100% success rate

Run