Engineering Work
Case Studies
Real production systems, real constraints. Each write-up covers what broke, why it broke, how I diagnosed and fixed it, and what the outcome was.
Event infrastructure & data correctness under deadline pressure
A Lo Cubano Boulder Fest
Production ticketing platform — 4 data bugs found and fixed 3 weeks before a live dance event
7
PRs shipped concurrently
3
Production data bugs fixed
May 15
Go-live with verified data
Node.jsVercelTurso (LibSQL)Stripe
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Platform delivery, security hardening & CI reliability
Salsa Con Flow Dance
Full-stack booking platform — built, secured, and hardened for a professional Latin dance instructor
100%
CI check pass rate
4
Security layers added
Node 20
Upgraded before June deadline
Next.jsTypeScriptVercelPlaywright
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