Hernan Cabrera

At Supera Fulfillment, I build production AI and fulfillment systems that make operational knowledge, shipping, billing, and client integrations easier to manage. I deployed an internal AI platform using TypeScript, Hono, React, MongoDB, Anthropic Claude, SharePoint, and Microsoft Graph so staff can query SOPs and documents in natural language.

I've built a multi-location AI skill engine that cut repeated-query inference costs by about 90%, concurrency controls for QuickBooks and QuickBase integrations, and a multi-carrier shipping microservice handling 500–1,000 labels per week. I also designed webhook and REST API contracts across 10+ integration pipelines, reducing new-client onboarding time by about 75%.

Independently, I'm building Lango, a full-stack AI language-learning platform with adaptive tutoring, OAuth, Stripe subscriptions, and a 449,000+ entry language pipeline. I also led a six-person team to ship a C# Unity game, managing Git workflows and incorporating feedback from more than 40 playtesters.