Martin Estrin

June 2024 — Present

Chicago, IL

Software Engineer/CodeHSCurrent

• Shipped AI-assisted code generation in the CodeHS editor, letting students build HTML pages with teacher visibility and moderation controls — in use across thousands of school districts nationwide.
• Designed and shipped student group and section pod features, so districts on automated rostering can split oversized or fragmented class rosters into workable teaching units.
• Migrated SQL programs from the legacy editor onto the current IDE, extending code replay and keystroke-level activity capture to SQL for the first time.
• Built an internal Slack tool that detects posted Loom links, pulls transcripts via BeautifulSoup, and returns AI summaries enriched with channel context — removing the need to watch full recordings.

• Python
• JavaScript
• SQL

January 2024 — Present

Los Angeles, CA

Course Producer & Grader/USC ViterbiCurrent

• Authored 10 homework assignments and 15 sets of lecture notes for USC's introductory algorithms course, serving 250+ students.
• Ran bi-weekly office hours on runtime analysis, computability, NP-completeness, and graph algorithms.