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David I.

David I.

AI & Machine Learning Engineer · Junior

Nigeria · Rate on request

Professional Overview

I build practical AI systems that solve real-world problems. Among my projects are Dokusure, an AI-powered document processing platform for Nigerian customs agents, and a fraud detection model with 99.1% accuracy. I work primarily with Python and PyTorch, alongside modern cloud infrastructure, LLMs, RAG, and automation.

Experience

Company
KodeHauz
Mar 2025 – Sep 2025
Role title
AI/ML Engineer Research Intern

AI Expertise

AI & Machine Learning Engineers Data Science & Analytics

Skills

Python TensorFlow Scikit-Learn NumPy Computer Vision RAG SQL Pandas

Employment Type

Part-time

Description of Responsibilities

  • Deployed a real-time sign-language recognizer (CNN + MobileNetV2, MediaPipe)
  • Shipped Python/FastAPI backend services, moving models from research notebooks
  • Led a 1-month Holiday Tech Camp curriculum (AI, Python, web dev, Arduino)
  • Trained and compared 3 classical models (Random Forest, SVM, XGBoost)
Company
KodeHauz
Mar 2025 – Sep 2025
Role title
AI/ML Engineer Research Intern

AI Expertise

AI & Machine Learning Engineers Data Science & Analytics

Skills

Python TensorFlow Scikit-Learn NumPy Computer Vision RAG SQL Pandas

Employment Type

Part-time

Description of Responsibilities

  • Deployed a real-time sign-language recognizer (CNN + MobileNetV2, MediaPipe)
  • Shipped Python/FastAPI backend services, moving models from research notebooks
  • Led a 1-month Holiday Tech Camp curriculum (AI, Python, web dev, Arduino)
  • Trained and compared 3 classical models (Random Forest, SVM, XGBoost)

Education

School
Covenant University
Sep 2022 – Jul 2026
Degree / Program
Bachelor of Science, Industrial Mathematics.

Field of Study: Industrial Mathematics

Areas of Expertise

AI & Machine Learning Engineers

Design, train, and ship production ML models — from data pipelines to model inference at scale. Covers supervised learning, neural networks, LLM integration, and model optimisation.

Data Science & Analytics

Extract business insights from raw data using statistical modelling, predictive analytics, A/B testing, and interactive dashboards.

NLP & Prompt Engineering

Build natural language processing systems, fine-tune large language models, and craft reliable production prompts for AI-powered products.

MLOps & AI Infrastructure

Architect scalable ML infrastructure — CI/CD for ML, model versioning, experiment tracking, monitoring, and cloud deployment on AWS, GCP, or Azure.

Open to

Full-time Freelance

Skills

Python SQL PyTorch ai agents llm fine-tuning Docker LangChain RAG Computer Vision Reinforcement Learning

Experience Level

Junior

Current location

Nigeria

Time Zone

Lagos UTC+1

Primary Work Language

English

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