Hello, I'm
Abdullah Habberrih
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Master's Student at University of Pisa specializing in AI. I build AI-powered systems, scalable backends, and conduct NLP research on Arabic dialects using Node.js, NestJS, LangChain, and Python.
About Me
AI Systems Engineer & NLP Researcher
Hello there! I'm Abdullah Habberrih, a Master's student at University of Pisa (AI track) with 3+ years of experience. I specialize in building AI-powered systems using LLMs and multi-agent orchestration, scalable backends with NestJS and Node.js, and conducting NLP research on Arabic dialect sentiment analysis. Currently working as an AI Systems Engineer at Lamah.
4+
Years of Experience
5+
Publications
4
International Awards
Technical Skills & Expertise
Here are the most important skills & technologies that I use in my work.
LLM Apps / LangChain / LangGraph
NestJS / Node.js / Express
JavaScript / TypeScript / Python
PostgreSQL / MongoDB / Prisma
Docker / Terraform / CI/CD
Technologies & Tools
Work Experience
My professional journey and the roles I've taken on throughout my career
AI Systems Engineer
- •Designed AI-powered conversational systems using LLMs and multi-agent orchestration (LangGraph)
- •Built production-ready WhatsApp assistant with real-time messaging workflows
- •Implemented persistent memory using PostgreSQL and integrated Stripe payment systems
- •Added voice interaction features using speech-to-text and text-to-speech pipelines
Backend Developer
- •Designed and maintained scalable APIs using NestJS, Node.js, and Express
- •Managed containerized deployments using Docker across development and production environments
- •Collaborated with cross-functional teams to define API specifications and deliver production-ready systems
- •Wrote end-to-end tests to ensure system reliability and performance
- •Utilized Git for version control and contributed to CI/CD workflows
- •Worked with PostgreSQL and MongoDB for scalable data storage
R&D Programmer (IoT Projects)
- •Developed ESP8266-based controller systems for real-time sensor data collection
- •Built OTA update mechanisms and customized ThingsBoard platform
- •Deployed infrastructure using Terraform and containerized environments (Docker, Jenkins)
My Services
My Areas of Expertise
Based on my experience in backend development, IoT, and research, I offer the following specialized services that combine technical expertise with innovative solutions.
AI Systems Development
Building AI-powered conversational systems using LLMs, multi-agent orchestration with LangGraph, and integrating voice interactions with speech-to-text and text-to-speech pipelines.
Backend Development
Designing scalable APIs and server-side applications using NestJS, Node.js, Express, PostgreSQL, MongoDB, and Prisma ORM with Docker containerization.
IoT Development
Developing IoT solutions with ESP8266 controllers, real-time sensor data collection, OTA update mechanisms, and integration with platforms like ThingsBoard.
DevOps & Infrastructure
Setting up CI/CD pipelines with Jenkins, infrastructure as code with Terraform, containerized deployments with Docker, and WhatsApp/Stripe API integrations.
Need a custom service that's not listed here?
Contact MeEducation
My academic journey and educational background
Master's Degree in Computer Science
University of Pisa
Erasmus+ Exchange Program
Sapienza University of Rome
Bachelor of Information Technology
Misurata University
Publications
Research papers and academic contributions
A review of the available Arabic dialects datasets for Sentiment Analysis
Journal of Sustainable Research in Applied Sciences
Sentiment Analysis of Libyan Dialect Using Machine Learning with Stemming and Stopwords Removal
DOI Publication
Sentiment Analysis of Libyan Middle Region Using Machine Learning with TF-IDF and N-grams
ILCICT2023 - International Libyan Conference for ICT
Sentiment Analysis of Arabic Dialects: A Review Study
ICOCI 2023 - Springer Communications in Computer and Information Science
Sentiment Analysis of Libyan Dialect Using Machine Learning with Stemming and Stop-Words Removal
I-RIA 2023 - Malaysia
My Projects
Innovative Solutions & Technical Implementations
Explore my portfolio of projects spanning backend development, automation, IoT, and developer tools.
AI-Powered WhatsApp Assistant
Production-grade conversational AI platform with multi-agent orchestration, payments, and voice support.
ML Project - Machine Learning Experiments
Collection of machine learning models and experiments including classification, regression, and NLP tasks.
Minara - Multi-tenant SaaS Starter
Modular NestJS starter for multi-tenant SaaS with JWT auth, organization memberships, and tenant-scoped Prisma access.
Visitors System - Conference Badge Generator
Containerized visitor management system for the Horizons Conference with real-time Arabic badge generation.
Air Quality Monitoring System
IoT-based real-time air quality monitoring with ESP8266 controllers.
Smart NICU Monitoring System
Award-winning IoT solution for neonatal intensive care units.
Infrastructure Automation Pipeline
Automated deployment infrastructure with Terraform and Jenkins.
Lamah Gate API
Card management and issuance system built for large-scale growth and third-party integration.
School API
Modular school management API built with NestJS, Prisma, and PostgreSQL for academic and administrative workflows.
Water Tank Contractor System
Operations and finance platform for water and sewage contractors built with Laravel 12 and Filament 4.
GatePass
QR-based event access system built for the IT College graduation party at Misurata University in 2022.
My News & Updates
My Recent Updates, Volunteers, Awards, Adventures & More
Here are some highlights from my academic journey, professional achievements, volunteer work, and travels.
Bronze Award: 2nd Place - Libya Innovation Award
Won 2nd place in the Best Graduation Project Competition (Libya Innovation Award) out of 250 participants.
Gold Award: Best Academic Poster
Won 1st prize for the best academic poster at Misurata University - Information Technology College.
Bronze Award: Huawei Tech4Good Global Competition
Won 3rd prize for the development of a Smart NICU solution at the Huawei Tech4Good Global Competition.
Bronze Award: I-RIA 2023 Competition, Malaysia
Won 3rd prize at the Innovative Research, Invention and Application Exhibition (I-RIA) 2023 Competition in Malaysia.
Ambassador - Huawei Seeds For The Future Program
Represented Libya as an Ambassador in Huawei's prestigious SFTF program, promoting technology and innovation.
Technical Team Leader - IT Faculty Students' Union
Led the technical team and orchestrated programming competitions at the college.
Research Visit to Malaysia - I-RIA 2023
Traveled to Malaysia to present research at the Innovative Research, Invention and Application Exhibition (I-RIA) 2023.
Erasmus+ Exchange - Rome, Italy
Completed Erasmus+ exchange program at Sapienza University of Rome studying Big Data and Data Science.
Contact Me
Get In Touch
If you're interested in my development work or would like to collaborate on a project, feel free to reach out through the form or contact me directly using the information provided.
Location
Pisa, Italy
Phone
+39 331 447 0392
a.habberreh@gmail.com