Photo of Luis Castellanos

Upcoming Full-Stack Software Engineer

Luis Castellanos

Computer Science & Engineering student at UC Santa Cruz. I like building practical apps, learning fast, and shipping projects that are clean and usable.

Projects

A few things I’ve built / I’m building.

Spritz — Cologne Dupe Finder

Web app that helps users find fragrance “dupes” with a simple browsing/search flow.

  • Next.js
  • PostgreSQL
  • APIs
  • Web
  • JS
  • UI

Computer Building Website

Build planner for selecting compatible PC parts, saving builds, and comparing prices.

  • Web
  • JS
  • UI

About

Hey, I’m Luis.
I'm a Computer Science & Engineering student at UC Santa Cruz. I’m focused on becoming a strong software engineer through projects, coursework, and internships.

Experience

LSS Tutoring Services

Student Office Assistant (SOA)

  • Managed day-to-day tutor schedules and room bookings, updating changes and making sure every session had coverage.
  • Tracked scheduling and attendance issues with staff and suggested small changes (like shifting hours or adding sessions) to better match student demand.
  • Used online calendars and spreadsheets to update tutor schedules, handle last-minute changes, and flag double bookings or gaps.

Oakes HSG & Student Life - Santa Cruz

Oakes Tech Crew Member

  • Configured and operated complex A/V systems — including microphones, amplifiers, DJ lighting, fog machines, and soundboards — for events with 150+ attendees, ensuring seamless technical execution.
  • Collaborated with organizers to translate event requirements into efficient technical setups, optimizing layouts for performance and user experience.
  • Troubleshooting and resolving hardware/software failures under strict time constraints, applying systematic problem-solving methods.
  • Contributed to team process improvements by sharing technical insights and documenting best practices during weekly syncs.

Contact

Best way to reach me: