CYRIL DZANTOR
I'm Cyril Kojo Dzantor, an AI/ML Engineer based in Accra, Ghana. I collaborate with global teams to build intelligent systems that solve real-world problems.
Hire Me“First Class Honours in Computer Science from KNUST, Ghana.”
Education
BSc Computer Science
“Builds production AI systems, including a real-time fraud detection pipeline with human-in-the-loop.”
AI/ML Engineering
Cognize Corporation (UK)
“Developed RAG systems, custom AI agents, and workflow automation for SMEs across multiple industries.”
AI Agents
Custom Solutions
“Combines data science, software engineering, and machine learning to deliver end-to-end solutions.”
Full Stack
Data to Deployment
Featured Projects
Explore more Work
Bank Fraud Detection System
AI Trailer Generator
About Me
AI/ML Engineer & Automation Specialist
I'm Cyril Kojo Dzantor, an AI/ML Engineer passionate about building intelligent systems that solve real-world problems. My recent work centers on workflow automation, agentic AI, and designing systems that streamline processes and execute tasks reliably at scale.
My work sits at the intersection of data science, software engineering, and automation, where I design systems that not only make predictions but also drive decisions and streamline workflows.
My approach focuses on understanding both the data and the problem space to build solutions that are accurate, practical, and impactful. I believe the best AI systems are those that integrate seamlessly into real-world processes and deliver measurable value.
Download CVExperience
AI/ML Engineer
2025 - PresentCognize Corporation, Leeds, UK (Remote)
Computer Science Intern
Nov - Dec 2024Volta River Authority, Accra
Data Scientist Intern
Nov - Dec 2023Volta River Authority, Accra
IT Service Delivery
Sep - Nov 2024Telcel, Accra
Education
BSc Computer Science
2022 - 2025KNUST, Kumasi, Ghana
Data Science Certification
2023 - 2024ALX Africa & Explore AI
AWS Cloud Practitioner
Nov 2025Amazon Web Services
My Services
What I Can Do for Your Business
I build practical AI systems and software solutions that solve measurable business problems — from custom agents and ML models to full-stack applications and data pipelines.
Custom AI Agents for Your Business
RAG & Agent Development
I build intelligent agents tailored to your needs — RAG systems for document Q&A, customer support agents, and multi-agent setups for complex workflows.
Machine Learning Models
From Research to Production
End-to-end ML development including fraud detection, predictive modelling, and classification, with automated retraining pipelines for production environments.
Workflow Automation
Agent Orchestration
I create agents and scripts that handle repetitive processes — monitoring, alerting, data extraction, and scheduled reporting that runs reliably in the background.
Software Development
Full Stack & APIs
Production-grade web apps and REST APIs using Django, FastAPI, Next.js, and Docker. Clean, maintainable code with the tools that fit your stack.
NLP & Language Solutions
LLMs & Text Processing
Fine-tuning and evaluating LLMs for domain-specific tasks, text classification, named entity recognition, and prompt engineering that delivers practical results.
Data Science Consulting
Insights & Pipelines
Exploratory analysis, interactive dashboards, data cleaning, and end-to-end pipelines that turn raw data into decisions your team can act on.
Portfolio
Projects That Solve Real Problems
A selection of my work spanning fraud detection, AI agents, scheduling optimisation, predictive modelling, and automation tools.
Bank Fraud Detection System
Real-time fraud detection using a microservices architecture. Combines supervised and unsupervised ML models with a rules engine and human-in-the-loop escalation for low-confidence predictions.
AI Trailer Generator
Pipeline that generates movie trailers from scripts using text-to-video and image-to-video APIs including OpenAI Sora. Breaks scripts into scenes, formats prompts, and assembles the final video with transitions.
AI Text Humanizer
Explored T5, Qwen, Llama, and Mistral for humanising AI-generated text. Selected Llama 3 after rigorous testing. Developed evaluation procedures beyond academic metrics to assess real-world readiness.
Timetable Scheduling App
Automated class and exam scheduling using genetic algorithms. Minimises conflicts like lecturer double-booking and room overflows. Includes dashboards for admins, students, and lecturers.
Hostel Price Prediction App
Web app that predicts hostel prices based on location, amenities, room type, and historical data. Uses XGBoost and Linear Regression models served through a Django backend with a suggestion dashboard.
Job Listing Tracker
Scrapes job boards with Playwright, stores new listings in SQLite for deduplication, filters by keywords and location, and sends matching alerts via Telegram Bot API. Running as @thejoblister_bot.
File Organiser
Watches a folder and automatically sorts files by type into dated subfolders. Uses watchdog for directory monitoring, handles duplicates gracefully, and logs every action with timestamps.
System Health Monitor
Cron-driven script that checks CPU, disk, and memory usage. Sends email alerts when thresholds are breached and writes a daily summary log. Thresholds are configurable via JSON.
Certificates
Verified Credentials
Industry certifications that validate my skills and expertise. Credly badges are live and verifiable in real time.
