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Platform engineering · sole builder, production system

GLE Utility Belt

Full-stack platform I designed and built—turns complex onboarding into a secure, shareable, self-serve experience in seconds.

Technologies

  • TypeScript
  • React
  • Hono
  • Node
  • Azure App Service
  • Entra ID
  • Azure Blob Storage
  • Microsoft Graph
  • Bicep
  • GitHub Actions
  • Docker
  • Vitest
  • Biome

Situation

Customer onboarding plans were built by hand, emailed as attachments, and impossible to track—no shared tooling, no access control, no partner self-service.

The org needed one secured platform that centralizes internal tools and makes delivery repeatable at scale.

Role

Sole engineer—architecture, frontend, backend, Azure infrastructure, security, CI/CD, and production operations.

What it does

  • Generates customer onboarding plans as secure links or downloadable HTML—seconds, not hours.
  • Live progress tracking for partners; per-customer links expire at 90 days, reusable templates never do.
  • Self-serve partner experience on any device—no login, no attachment, no chasing updates.
  • Role-based access across internal tools—admins see everything, engineers see only what's assigned to them.

How it's secured

  • Signed tokens tied to plan and expiry—cannot be forged, reused, or guessed.
  • Access enforced at UI, routing, and API layers—not security through obscurity.

Internal tools

  • Engagement Planner
  • Policy Risk Analyzer
  • Teams Orchestrator

Results

  • Replaced manual document delivery with shareable links generated in seconds.
  • Recovered a production auth outage and hardened deploy process so it cannot recur—570 automated tests at delivery.

570 automated tests passing at delivery

Contact

Open to technical operator, cloud engineering, platform, and customer-facing roles. If you have a hard problem, I can probably help—reach out by email or LinkedIn.

brandon.sardelli@gmail.com631-707-5433linkedin.com/in/brandonsardelli