Projects

NBA ELT Pipeline

An NBA Project with multiple components such as a Data Pipeline, a REST API, and a Frontend Dashboard to present various metrics, insights, and fan sentiment on the current NBA Season

Frontend

Web Dashboard

Python

Ingestion Script

dbt

Data Transformations

Terraform

AWS Infrastructure

ML Pipeline

Workflow to create Win Predictions

Step Functions

Pipeline Orchestration

REST API

A REST API Project written w/ FastAPI & hosted over an AWS Lambda Function URL that publicly exposes Data created from the NBA ELT Pipeline Project

REST API

API Code

Terraform

AWS Infrastructure

Personal Website

A static Web App that's hosted on S3, served over HTTPS using AWS Cloudfront, and connected to a custom domain (https://jyablonski.dev) via Route 53 for DNS management.

Server Code

Frozen Flask to Build Static Website

Terraform

AWS Infrastructure

GitHub Actions

Deploy Pipeline to Push Static Files to S3

Doqs

An internal documentation site for the NBA ELT Project, written in Astro Starlight

Lotus (Work in Progress)

A (currently local-hosted) full-stack journaling application built with Go, Python, and Next.js. It features a modern frontend UI, a backend gRPC Server, and a text analyzer service. Users can log their daily thoughts and track their mood, with the option to enable AI-powered analysis for personalized insights and recommendations.

gRPC Server Code

Backend Service

UI Code

Frontend Application

Python Code

Text Analyzer Service

GraphQL API (Deprecated)

A Public read-only GraphQL API that exposed Production Data created from the NBA ELT Pipeline Project.
This project was deprecated in August 2022 and has been replaced by the REST API.

GraphQL

API Code

Terraform

AWS Infrastructure

Twitch.tv Streaming (Deprecated)

A local-hosted Kafka Project via docker compose that simulated a real time streaming data solution. It continuously streamed live viewership data from the Twitch Helix API, sent it to a Kafka Topic, and then stored it into SQL every 60 seconds in microbatches to enable a BI Layer hosted in Metabase.

Project Code

Docker-Compose Setup

Metabase

BI Dashboard Layer hosted on Heroku

Terraform

AWS Infrastructure