MatIntel
Computational materials discovery platform screening 554,000+ crystal structures from Google DeepMind's GNoME dataset across 31 application domains — batteries, solar cells, superconductors.
- Python
- PyTorch
- matminer
- PyMatGen
- Streamlit
Berkeley, California · open to opportunities
Roshan Sathish
CS @ UC Berkeley · full-stack + applied AI
I'm a full-time Computer Science student at UC Berkeley, open to opportunities in software engineering, computational research, data analytics, and quantitative finance.
Where I've worked
4 rolesMay 2026 — Aug 2026
Node.js · FastAPI · React · PostgreSQL · Redis · Azure OpenAI
Altudo
Data Analytics & AI Intern
- Built an interactive front-end prototype putting AI into the trip search and booking funnel: a natural-language sidebar that parses free text into real-time filters, a personalized recommendation engine, and a date optimizer ranking trips by price, availability, and season.
- Built a 4-service B2B cold outreach platform running a 7-stage Azure OpenAI pipeline to research prospects, draft personalized sequences, and send approved email through the Outreach.io API.
- Designed 60 AI workflow agent specifications across 3 industry verticals for Sitecore Agentic Studio, and a Python system that auto-generates client-ready HTML deliverables.
Feb 2024 — Aug 2026
Phoenix, AZ · part-time
Caliber Flooring (Sheahan Tile & Stone)
IT Systems Administrator
- Ran end-to-end technology infrastructure: hardware, software, and network systems.
- Configured and deployed laptops and workstations with business-critical applications and security protocols.
- Troubleshot email, printers, QuickBooks, and point-of-sale equipment to keep the floor running.
Nov 2024 — Jun 2026
DVHacks
Founder & President
- Founded and ran 3 global hackathons — Winter 2025, Summer 2025, Winter 2026 — with 620+ total participants.
- Secured 15+ sponsors, recruited industry judges, and owned logistics, marketing, and outreach.
2024 — May 2026
Senior Web Warden
Founder · cybersecurity educator
- Wrote the curriculum and delivered 10+ workshops at Arizona retirement centers, teaching 100+ seniors to spot phishing and online fraud.
Things I built
6 of them
Phoenix Tennis Academy
Full-stack site for a local academy: React SPA, Express REST API, JWT auth for admin and member sessions, Stripe checkout, Nodemailer delivery.
- React (Vite)
- Node.js/Express
- Stripe
- JWT
Autism: Bringing Change
Site for an autism-awareness nonprofit, with an admin panel so the org can edit events, team, and page copy without touching code. Express API over SQLite.
- Express
- SQLite
- JWT
- Vanilla JS
Education
UC Berkeley
B.A. Computer Science · College of Computing, Data Science & Society
Fall 2026 — Spring 2030
Mountain Ridge High School
4.96W / 4.0UW · ACT 36 · Rank 1 of 654 · Graduated May 2026
2022 — 2026
Community college coursework
Linear Algebra · Financial Accounting · Principles of Microeconomics
—
Toolkit
Languages
Python · JavaScript · Java · HTML/CSS
Frameworks
React · Next.js · Node.js · FastAPI
AI / ML
PyTorch · matminer · PyMatGen · Gemini API
Tools
Git · PostgreSQL · SQLite · VS Code
Also
MS Office · QuickBooks · DP-900 certified
Languages spoken
English (native) · Spanish (bilingual)