David Crimi

I turn ideas into software

Links

  • /LinkedIn
  • /GitHub
  • /DevPost
  • /Resume

Projects

FourthJudge

FourthJudge

A full-stack, real-time platform for live UFC fight voting. Engineered a scalable backend with microservices and Redis caching, reducing API load by 90%+ and boosting performance for hundreds of concurrent users.

Impactify (Hack the Valley 9 -- Winner 1st Overall)

Impactify (Hack the Valley 9 -- Winner 1st Overall)

A health-monitoring system that embeds IoT sensors in sports helmets to track and analyze impact data, helping prevent brain injuries.

Code Genius

Code Genius

AI-driven code-annotation tool that parses source files and delivers readability scores, detailed explanations, and context-aware suggestions.

Six Degrees of Kevin Bacon

Six Degrees of Kevin Bacon

Backend Java service using Neo4j to store actor/movie data and compute the shortest path between any actor and Kevin Bacon.

Optimal Uber Finder

Optimal Uber Finder

React + Flask web app that compares Uber prices in a user-defined radius via Mapbox and Uber APIs, saving riders ~30 % on average.

Advanced Process Scheduler Simulation

Advanced Process Scheduler Simulation

C-based system-scheduler simulator implementing FCFS, RR, and SJF algorithms with detailed CPU-utilization and turnaround metrics.

Three Musketeers

Three Musketeers

Java/JavaFX implementation of the "Three Musketeers" board game with Human vs AI modes and save/load functionality.

Tech Stack

  • Python
  • Java
  • C++
  • C
  • Tailwind
  • TypeScript
  • Django
  • FastAPI
  • React
  • Flask
  • Next.js
  • Linux
  • Git
  • AWS
  • MySQL
  • PostgreSQL
  • MongoDB
  • GraphQL
  • GitHub Actions
  • Jenkins
  • Docker

© 2025 David Crimi