I build AI systems that
run in production.

AI Engineer in Amman, Jordan. I ship LLM and NLP services from model to cloud, and I’m a Backend Engineer at Fekra AI building FastAPI and Django services on Kubernetes. NVIDIA Certified Professional in Generative AI and LLMs.

Contact me GitHub LinkedIn
Portrait of Eyad Harb in a navy suit
FastAPIKubernetesLLMsAWS
0accuracy on Arabic fake review detection
<120msp95 latency on the AWS EC2 API
0records modelled at Classera
0less manual effort in job applications

Projects

Arabic Fake Review Detection

Production NLP service · Apr 2024 – Oct 2024 · Individual
~85%
  • Fine-tuned AraBERT and CamelBERT on 10,000+ Arabic reviews: ~85% accuracy, macro-F1 ≈ 0.83 on a held-out test set.
  • Containerised with Docker and deployed as a REST API on AWS EC2 with p95 latency under 120ms, structured logging and drift monitoring.
GitHub repo
PythonFastAPIAWS EC2AraBERTCamelBERTDocker
Problem
Fake reviews erode trust in Arabic e-commerce, and Arabic morphology trips up generic models.
Solution
Fine-tuned AraBERT and CamelBERT on 10,000+ Arabic reviews: ~85% accuracy, macro-F1 ≈ 0.83 on a held-out test set.
Delivery
FastAPI in Docker on AWS EC2, p95 under 120ms, with structured logging and drift monitoring.
My role
End to end: data, training, evaluation, API, deployment and monitoring.

AbilityHire

Accessible job platform · Feb–Jun 2025 · Team Lead
95%+
  • Led delivery of a full-stack job platform for visually impaired users: 4 months, E2E coverage above 95%, zero critical defects.
  • Indexed MySQL schema behind 500+ live job listings.
GitHub repo
FlaskHTML/CSS/JSMySQLGoogle Maps APIWeb Speech APIPlaywright
Goal
A full-stack job platform for visually impaired users, built WCAG compliant.
Built
Flask and HTML/CSS/JS on a normalised MySQL schema (500+ live listings, indexed search and filters), Google Maps for location, screen-reader support and voice-controlled navigation via Web Speech API.
Quality
Playwright E2E coverage above 95% and zero critical defects.
My role
Team Lead for 3 people: sprint planning, code reviews and stakeholder demos, zero to production in 4 months.

AI Agent Automation Suite

n8n + OpenAI · Oct 2025 – Dec 2025 · Individual
  • OpenAI-powered agent that moderates content for quality and relevance and picks the best posting times across Instagram and WhatsApp, with zero manual intervention.
  • End-to-end job application pipeline that scrapes listings, fills forms and submits via Gmail, cutting manual effort by ~80%.
  • Modular, reusable node workflows with webhook triggers and structured JSON between services.
n8nOpenAI APIGmail APILinkedIn APIInstagram Graph APIWhatsApp Business APIWebhooks
Content agent
An OpenAI model judges posts for quality and relevance and picks posting times for Instagram and WhatsApp.
Job pipeline
Scrapes listings, fills forms and sends applications via Gmail: ~80% less manual effort.
Design
Reusable n8n node modules, webhook triggers and structured JSON, so workflows adapt to new clients without a rebuild.
LinkedIn
A workflow linking profile data, job search nodes and Gmail triggers for outreach and follow-ups.
Result
Runs with zero manual intervention.

ShowTV

Full-stack TV show platform · Sep 2025
  • Laravel MVC app with full CRUD, user authentication and voice search.
GitHub repo
LaravelPHPMySQLBootstrapWeb Speech API
Built
End-to-end Laravel MVC application: models, controllers, views and auth.
Feature
Voice search through the Web Speech API, reused from my accessibility work.

Hotel Management System

Booking system · Apr 2023 – Oct 2023 · Team Lead
20%
  • Fewer delivery delays through Agile sprint planning, leading a 3-member team.
PHPMySQLJavaScriptUMLDFD
Scope
Full-cycle development of a hotel booking system with booking and inventory logic, a reporting dashboard and 100+ simulated reservations.
Data
Normalised schema with ER diagrams and optimised SQL for booking, availability and billing.
My role
Team Lead: planning, sprints and delivery.

NLP Sentiment Analysis API

LSTM + Flask · 2024
0.82
  • Macro-F1 on real-time sentiment classification, served through a RESTful API.
TensorFlowLSTMFlaskscikit-learnSVMTF-IDF
Model
LSTM classifier compared against an SVM baseline with TF-IDF.
Serving
Flask REST API with efficient JSON responses for real-time use.

Ranked Retrieval System

Search prototype · 2024
25%
  • Relevance improvement over 5k+ indexed documents using TF-IDF and BM25.
GitHub repo
PythonTF-IDFBM25NLPRAG
Approach
Hybrid retrieval mechanisms combining TF-IDF and BM25 ranking.
Next step
Infrastructure prepared for future RAG integration.

Boolean Retrieval System

Information retrieval project
  • A search system that retrieves documents using Boolean queries (AND, OR, NOT).
GitHub repo
Information RetrievalBoolean model

IoT Smart House

Multimedia project · July 2025
  • Interactive Animaker animation showing lighting, climate, irrigation and security systems.
AnimakerIoTStoryboarding
Design
A full storyboard and logic flow for each device scenario.
Delivery
Presented functional scenarios simulating user and device interactions.

Experience

Backend Engineer · Fekra for Artificial Intelligence

Oct 2026 – Present · Amman
  • Maintain production AI backend services in Python across four lines: Core backend (Django), OCR document pipeline (FastAPI), Sync automation and Nusuk Automation.
  • Build REST APIs for internal AI systems and client integrations with Django ORM, Pydantic and PostgreSQL schema design.
  • OCR pipelines for PDFs and images: preprocessing, OCR, parsing, validation, structured output.
  • Nusuk Automation: async workflows, background workers, retry and idempotency patterns.
  • Deploy microservices on Kubernetes with KEDA autoscaling and Knative serverless workloads.
Stack
Python, Django, FastAPI, Pydantic, PostgreSQL, Kubernetes, KEDA, Knative.
Scope
Production services handling real client data, with Git workflows, code reviews and documentation.
Pattern
Retries and idempotency, so automations are safe to re-run.

Technical Support Specialist · Concentrix

Dec 2025 – Sep 2026 · Amman
  • Resolved 30+ technical tickets a day across software, hardware and network while holding SLA.
  • Built a knowledge base of 100+ recurring issue patterns, cutting Tier-1 resolution time and speeding up onboarding.
  • Escalated complex infrastructure issues across teams.
Strengths built
Root-cause analysis under SLA pressure and writing documentation that scales.
Bridge
Turning technical causes into outcomes clients understand.

AI & Data Science Engineer · Classera

Jul 2025 – Nov 2025 · Amman
  • Built and evaluated 4+ ML classification models on 50,000+ student performance records, improving accuracy through feature engineering.
  • Standardised Pandas and NumPy preprocessing to shorten pipeline runtime.
  • Helped ship a data-driven student tracking module used across multiple institutions.
Stack
Python, Pandas, NumPy, Scikit-learn.
Scale
50,000+ records and 4+ classification models.
Outcome
ML insights surfaced in the platform student tracking module.

Skills

GenAI and LLMs

OpenAI APIPrompt engineeringLLM integrationAI agent workflowsLangChainRAG

AI and ML

Transformer fine-tuningAraBERTCamelBERTNLPScikit-learnPandasNumPyModel evaluation

Backend

PythonFastAPIDjangoRESTAsyncPydanticCelery

Cloud and containers

KubernetesKEDAKnativeDockerAWS EC2/S3/Lambda/RDSCI/CD

Data

PostgreSQLMySQLSQL ServerOracle DBQuery optimisation

OCR and automation

OCR pipelinesDocument processingn8nWebhooksPlaywright

Architecture and MLOps

MicroservicesEvent-driven autoscalingServerlessDrift monitoringStructured loggingObservability

Full stack and testing

.NET CoreASP.NET MVCLaravelNode.jsFlaskC#PHPJavaScript ES6+BootstrapPyTestJestPlaywrightAgile/ScrumWCAGUML

Credentials

Education

Bachelor of Science (B.Sc.) in Computer Information Systems

Yarmouk University

Arabic: nativeEnglish: C1–C2

Certifications

✓NVIDIA Certified Professional, Generative AI and LLMs
Sep 2026, valid through Sep 2028
✓Elements of AI for Business, Minerva and University of Helsinki (2025)
✓IEEE Problem Solving (2023) · ACM Problem Solving (2022)

Let’s build something that ships.

Open to AI, backend and full-stack roles in Jordan, the Gulf and worldwide, with relocation available once a visa is arranged.

eyadharb224@gmail.com +962 796 231 683 LinkedIn GitHub