Hi, I'm KHELLADI Sid Ali

NLP Specialist (MSc) | Software Engineer at Neoverse Digital group

AI enthusiast and NLP specialist with a flair for building intelligent systems that understand and process human language. From data science to full-stack development, I craft solutions that bridge technology and real-world needs.

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About Me

Welcome to my portfolio! I’m a Software Engineer at Neoverse Digital Group – Team Intalio, working with technologies such as .NET, Java, and SQL Server. I enjoy building reliable and scalable enterprise applications that support real business needs.

I also hold a Master’s degree in Natural Language Processing, which allows me to explore Machine Learning, Python development, and AI-powered solutions. Outside my professional work, I’m passionate about automation tools like n8n, smart workflows, and AI agents, and I regularly experiment with them to deepen my skills and broaden my expertise.

My experience spans projects such as AI chatbots, data extraction systems, and document processing pipelines, always guided by a focus on clean engineering and real-world impact. I’m driven by curiosity, continuous learning, and the ambition to turn technology into useful solutions.

2+

Academic Years in NLP & AI

5+

Academic & Personal Projects

3+

Collaborative Team Projects

My Skills

Technical Skills

Python

Machine Learning

Natural Language Processing (NLP)

Data Analysis (Pandas, NumPy)

n8n

Flutter

Professional Skills

Problem-Solving & Critical Thinking

Project Management

Team Collaboration

Research & Documentation

Adaptability

Time Management

Languages

Arabic flag Arabic

Native Speaker

French flag French

Fluent

English flag English

Upper Intermediate

Work Experience

Dec 2025 - Present

Software Engineer

Neoverse Digital group   |   Intalio Team

Working as a Software Engineer in the Intalio team at Neoverse Digital group, utilizing .NET, Java, and SQL Server technologies.

Feb 2025 - Jun 2025

AI & NLP Developer (Academic Project)

Université Saad Dahlab – Blida 1   |   Sonatrach Collaboration

Designed and implemented TechBot Sonatrach, an AI-powered industrial chatbot capable of processing and retrieving data from technical documents (P&ID, datasheets, instrument indexes). Integrated PDF parsing, semantic search, and Retrieval-Augmented Generation (RAG) for accurate query responses.

Jul 2023 - Sep 2023

Mobile Application Developer (Internship)

Délivrili – Algeria

Developed and optimized mobile applications using Flutter. Collaborated with the team to design and implement user-friendly features. Improved app performance and fixed bugs to enhance user experience.

Feb 2023 - May 2023

Flutter Developer (Academic Project)

Université Yahia Fares – Médéa

Built Matratich, a C2C mobile application for sharing promotions and discount codes, inspired by Dealabs (France). Managed data modeling, mobile UI/UX, and integration with backend services. Received Highest Honors for project excellence.

Education

2023 - 2025

Master’s Degree in Computer Science – (NLP)

Université Saad Dahlab – Blida 1, Algeria

Focused on Natural Language Processing, AI, and data-driven solutions. For the final year project, developed TechBot Sonatrach, an AI-powered industrial chatbot capable of understanding and retrieving information from complex technical documents (P&ID diagrams, datasheets, instrument lists). The project integrated advanced PDF parsing, semantic search, and Retrieval-Augmented Generation (RAG) techniques. Achieved Highest Honors.

2020 - 2023

Bachelor’s Degree in Computer Science – Information Systems

Université Yahia Fares – Médéa, Algeria

Acquired strong foundations in programming, databases, and software development. Final year project: Matratich, a Flutter-based mobile application inspired by Dealabs (France), designed for sharing promotions and discount codes. Achieved Highest Honors.

My Projects

Project 1

TechBot Sonatrach

Industrial documents to instant answers.

Project 2

Matratich

Real-time community deals, made simple.

Project 3

P&ID Instrument Tag Extractor

Turn P&ID PDFs into clean, queryable data.

AI Agents & Chatbots

Telegram Bot

@hicham_cook_grill_test_bot

Développement d’un chatbot n8n multilingue connecté à Google Sheets, gérant menu, horaires, livraison et réponses client en darija algérienne avec logique conversationnelle avancée.

Telegram Bot

@Zidna_test_bot

Conception d’un système conversationnel n8n intégrant plusieurs agents IA, traduction automatique, analyse du message et enregistrement des demandes dans Google Sheets/MySQL.

Telegram Bot

@terek_coffre_fort_bot

Conception d’un chatbot n8n multilingue intégrant détection de langue, traduction intelligente, mémoire conversationnelle et récupération des données produit depuis Google Sheets pour une boutique en ligne.

Get In Touch

Contact Information

76 Mohamed Boudiaf, CIC3 16094 Ouled Fayet

Send Me a Message