Backend & Data Engineer

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Web platform to access the ML model

Problem

A public-entity research contest needed a productivity-measurement model online reducing cloud costs.

Approach

Firebase (Cloud Functions, Firestore, Storage, and Hosting), a React frontend, and a Cloudflare domain, kept on the free tier.

Outcome

A $0 cloud-cost platform that exposes the productivity-measurement model, keeps the data, and can swap the model.

Amber flowchart on a black field: a user opens a web app into a React web app with Firebase Auth beside it, then a Cloud Function runs a prediction from model storage, and Firestore keeps history and also sends an Excel file to a browser Excel file.

Skills used

  • Firebase
  • GCP
  • React
  • Python ML