ltabata - Cloud & AI/ML Engineer

Technical Expertise

☁️ Cloud Architecture

Designing scalable, resilient cloud solutions across multiple platforms

IaC AWS CDK Data Infrastructure ML Infrastructure

🤖 AI/ML Engineering

Building and deploying machine learning models at scale

Python TensorFlow PyTorch SageMaker XGBoost Sklearn MLOps ETL

💾 Data Engineering

Building robust data pipelines and analytics infrastructure

PySpark AWS Glue DynamoDB SQL NoSQL Data Quality Medallion Architecture

Featured Projects

🔊

Automated Cloud Deployment: Flask NLP Service on EC2

Automated AWS deployment script that translates natural language queries into SQL using SpaCy, demonstrating end-to-end infrastructure automation and ML integration.

AWS Python NLP SQL Bash Scripting

View Project →

🏛️

AWS CDK medallion pipeline for synthetic SA bank transactions using Glue PySpark and Great Expectations data quality checks.

AWS Python ETL-Pipeline Data Quality AWS-CDK Medallion architecture

View Project →

📊

SageMaker pipeline that predicts whether power outage exposure predicts telecom churn in South Africa

AWS Python SageMaker Pipeline Machine Learning AWS-CDK Churn Prediction

View Project →

Blogs

November 2025

The 91% Problem: Data Preprocessing for Medical Image Object Detection

A practical guide to cleaning a medical imaging dataset

November 2024

NLP-Powered SQL Helper using SpaCy

Transform natural language questions into SQL queries automatically

Publications

2021

Faster R-CNN Based Cephalometric Landmarks Detection.
Read More →

2025

A Comparative Study of Backbone Architectures for Document Analysis with DINO.
Pending publication

2026

Synthetic-to-Real Document Object Detection: Evaluating Cross-Pollination Knowledge and Few-Shot via Fine-Tuning.
Accepted to be published

Let's Work Together

I'm currently available for freelance projects and full-time opportunities in Cloud Engineering and AI/ML roles.

Get In Touch

Cloud & AI/ML Engineer