https://kipronokoech.github.io/projects/ Recent content in Projects on Kiprono Dev https://kipronokoech.github.io/images/example1.jpg https://kipronokoech.github.io/images/example1.jpg Hugo en Sat, 01 Nov 2025 00:00:00 +0000 https://kipronokoech.github.io/projects/sagemaker-pipelines/ Mon, 01 Sep 2025 00:00:00 +0000 https://kipronokoech.github.io/projects/sagemaker-pipelines/ A four-step SageMaker Pipeline covering data preprocessing, XGBoost model training, model creation, and batch inference — fully orchestrated and reproducible. https://kipronokoech.github.io/projects/step-functions-ml/ Fri, 01 Aug 2025 00:00:00 +0000 https://kipronokoech.github.io/projects/step-functions-ml/ Orchestrating SageMaker Processing, Training, and Inference jobs end-to-end using AWS Step Functions state machines. https://kipronokoech.github.io/projects/sagemaker-xgboost-jobs/ Tue, 01 Jul 2025 00:00:00 +0000 https://kipronokoech.github.io/projects/sagemaker-xgboost-jobs/ Hands-on walkthrough of SageMaker's four core job types — Processing, Training, Batch Transform, and Hyperparameter Tuning — on a retail sales dataset. https://kipronokoech.github.io/projects/sagemaker-endpoint-deployment/ Sat, 01 Nov 2025 00:00:00 +0000 https://kipronokoech.github.io/projects/sagemaker-endpoint-deployment/ End-to-end deployment of a LightGBM bank churn model as a SageMaker real-time endpoint — custom Docker inference server, ECR, and a Lambda function for automated S3-triggered inference. https://kipronokoech.github.io/projects/sql-tutorial-series/ Sat, 30 Sep 2023 00:00:00 +0000 https://kipronokoech.github.io/projects/sql-tutorial-series/ A structured nine-part SQL series covering relational databases, queries, joins, aggregation, subqueries, and schema design with real datasets.