HELLO, I'M RAYYAN AHMED
MACHINE LEARNING(ML)
DATA SCIENCE
PYTHON BACKEND
CS STUDENT @ UNIVERSITY OF DEBRECEN.
BUILDING ML PIPELINES, SKILLED IN DATA SCIENCE, REST APIS & DEPLOYED APPS.
TOOLS
SPECIALISATIONS
LEARNING
DEVELOPMENT
LANGUAGE
PROCESSING
DESIGN
ANALYSIS
RESEARCH
WORK
Predictive Maintenance
Python · scikit-learn · Streamlit
End-to-end ML pipeline for industrial failure prediction on 10,000 sensor records. F1 score 0.68.
Prompt2Exploit
Python · Flask · OWASP ZAP
Security study comparing AI-generated vs human-written code across 18 systems.
Job Finder API
FastAPI · Llama 3 · scikit-learn
REST API parsing PDF resumes into structured profiles. MLP classifier at 90% accuracy.
Movie Sentiment
NLTK · SVM · TF-IDF · Streamlit
NLP classifier on 50,000 IMDB reviews. SVM achieved 85% accuracy.
StudyBuddy
Django · DRF · SQLite
Multi-user study platform with room-based threading and role-based auth.
EXPERIENCE
Customer Service Representative · Debrecen, Hungary
Managed enterprise cases across Salesforce, SAP, Computop & Commerce Cloud. Maintained 95%+ CSAT.
R&D Intern · Remote
Annotated & validated thousands of training samples for AI model pipelines.
Customer Service Representative · Karachi, Pakistan
Resolved customer issues consistently meeting KPIs for resolution time and CSAT.
EDUCATION & CERTS
BSc Computer Science · Debrecen, Hungary
Certified · CS50P
Artificial Intelligence with Python
Databases for Back-End Development
LANGUAGES
C1
C1
NATIVE
B1