Federico Cadena

Built a fact-grounded job-application workspace that generates verified CVs, cover letters, interview guides, and negotiation preparation. Built RAG over structured Postgres evidence using pgvector, BAAI/bge-m3 embeddings, and cross-encoder reranking.

Built a Vue 3 + TypeScript PWA with Pinia and Supabase for personal vehicle-finance tracking and balance reconciliation. Implemented Groq/Llama 3.3 financial-assistant and movement-classification Edge Functions with server-side authorization.

Built ~90% of Carbotic's initial Vue 3 frontend and modular Pinia state for Supabase-backed workflows. Delivered Fleet/VIN ingestion, RBAC/RLS, PostGIS vehicle-location pipeline, async messaging, and DMS synchronization.

Owned the operator-facing mobile experience from product and UX design through implementation for a connected-device workflow. Built site-scoped IoT monitoring with Supabase Realtime, Auth, and RLS; reverse-engineered BLE protocol and owned iOS release pipeline.

Defined requirements, designed in Figma, and built frontend and backend for a greenfield sensor and measurement product. Redesigned login with Vue and Supabase and built the live gateway/sensor operations dashboard.

Recreated design mockups as reusable React Native/Expo components and production views, turning the design into a maintainable mobile component layer.

Built reusable, responsive React components plus login and dashboard flows for client-facing applications, with cross-browser compatibility in mind.

Owned UI design across enterprise product modules for 1+ year, building and documenting a component-based design system. Produced implementation-ready HTML, Tailwind, and Alpine.js mockups and bridged stakeholder feedback with the development team.

Pursued a degree in Computer Systems Engineering, focusing on software development and systems design.