Check out my site for highlights, larrycustodio.com

I'm a web engineer with a strong focus on building interactive, performant, and accessible web applications.

My background spans from early-stage startups, late-stage growth companies, to large-scale enterprises, where I’ve contributed as a fullstack and product-minded engineer.

Building services and experiences for Coworker - an agentic tax-prep platform

At Maven, I contributed to replatforming the company’s homepage, member-exclusive content, and community web experiences. We modernized the internal CMS by migrating it to Contentful and introduced new interactive content types to boost user engagement.

At Twilio (Segment), I led the development of Segment Predictions and the Single Send Campaign Builder: a low-code product offering that enabled marketers to create ML-powered customer journeys and targeted messaging campaigns.

As a founding engineer, I developed the company’s core post-purchase platform, spanning customer-facing warranty claims flows and merchant SDK integrations. My work included building the majority of the consumer claims web experience, internal admin tools, and supporting APIs.

My first role in tech was at Tribe Interactive, a Carlsbad-based marketing agency. I developed and customized e-commerce sites and built in-house integrations to improve online store functionality and customer engagement.

University of California, San Diego

• Bachelor of Science in Bioengineering
• Minor in Mathematics