Marwan Ahmed Sayed

Computer Science Graduate | AI, Machine Learning & Software Development · Giza

Marwan Ahmed Sayed

About

Computer Science graduate with hands-on experience in Artificial Intelligence, Machine Learning, Data Science, Software Development, and backend technologies. Built practical projects involving Computer Vision, NLP, data analytics, mobile applications, APIs, databases, and cybersecurity.

Experience

AI & Data Science Trainee — INSTANT

Training in Machine Learning, Data Science, and practical AI applications Working with Python, Scikit-learn, Pandas, NumPy, TensorFlow, and PyTorch Gaining hands-on experience in real-world AI projects

Generative AI & Agentic AI Trainee — DEPI

Training in Generative AI, LLMs, RAG, and Agentic AI Working with LangChain, LangGraph, and Vector Databases Developing skills in advanced AI technologies

Generative AI Intern — Tips Hindawi

Completed practical training in Generative AI and advanced AI concepts Gained experience in AI model development and implementation Collaborated with a team on AI-driven projects

Machine Learning Intern — Elevvo

Completed a practical Machine Learning internship program Worked on real-world machine learning problems Gained exposure to various ML algorithms and tools

Machine Learning Trainee — NTI / ITIDA

Completed Machine Learning summer training with 90 technical hours and 30 freelancing hours Focused on hands-on projects and practical applications of ML Enhanced understanding of machine learning frameworks and methodologies

Skills

Programming Languages

AI, ML & Data Science

Generative & Agentic AI

Backend & Databases

Software & Mobile Development

Tools

Systems & Security

Projects

Find Me – AI Missing Person Face Recognition System

Built and integrated a face recognition workflow for comparing uploaded images against stored database records, returning possible matches and confidence scores for missing-person identification use cases Worked on practical AI integration with backend APIs, image storage, and mobile application flow to support accurate matching and user notifications

Technologies: Python, Flask, Computer Vision, Face Recognition, MongoDB, React Native, Node.js, Express.js, Cloudinary, REST APIs

YouTube Video Summarization Web App

Developed an AI-powered web application that summarizes YouTube videos and generates automated questions using NLP models to support faster learning and content understanding

Technologies: Python, Streamlit, NLP, Hugging Face/Transformers, YouTube transcript processing

Customer Complaint Analytics System

Developed a data analysis and classification system for large-scale customer complaints, including preprocessing, cleaning, insight extraction, and dashboard visualization for data-driven decisions

Technologies: Python, Pandas, NumPy, Data Cleaning, Classification, Data Visualization, Streamlit

Online Pharmacy Mobile Application

Designed and developed a system analysis project for an online pharmacy mobile app, supporting product browsing, pharmacy workflow concepts, and AI-assisted features using OpenAI integration

Technologies: React Native, Firebase, OpenAI API, System Analysis, Mobile App Design

Network Security Project – System Hardening & Incident Response

Designed a cybersecurity workflow covering the prevention side of security through system hardening: reducing attack surface, securing SSH configuration, disabling unsafe access, and applying CIS benchmark concepts Documented incident response investigation steps using the PICERL lifecycle, including identification, containment, eradication, recovery, lessons learned, endpoint checks, log/SIEM concepts, and network traffic inspection

Technologies: Linux, Bash, PowerShell, CIS Benchmarks, OpenSCAP, GPO concepts, SIEM/ELK, Wireshark, Incident Response

IPsec VPN Security Analysis & Packet Inspection

Implemented and analyzed an IPsec VPN tunnel using strongSwan to secure communication between private networks, comparing Tunnel Mode and Transport Mode Inspected ESP packets in Wireshark, analyzed SPI, sequence numbers, SAD/SPD behavior, and tested anti-replay protection using tcpreplay

Technologies: IPsec, strongSwan, Linux, Wireshark, ESP, SAD, SPD, tcpreplay

Education

Bachelor’s Degree in Computer Science — Cairo University