Summary
Rajesh Segu is a Senior Staff Engineer with 13 years of experience building and scaling web and mobile platforms for consumer and enterprise products, currently leading web architecture and AI-driven conversational initiatives at Uber. He founded and runs Web Ark, an org-wide architecture council of 900+ engineers, and defined PRISM and North Star architectures that enable server-driven AI UI, cross-org adoption, and measurable business outcomes. Rajesh has a track record of modernizing hundreds of web apps—designing FusionJS, m.uber.com, and platform tooling that improved performance, developer velocity, and global reliability. He blends hands-on engineering with strategic leadership, having built distributed teams across the Bay Area, Bangalore, and LatAm and driven standards for observability, governance, and ownership. Earlier roles include founding TrustHop (acquired), contributions to Zoho, Zimbra/Yahoo, VMware and MobileIron, showing a pattern of shipping product-focused infrastructure from startup to mega-corp scale. Based in Dublin, California, he also advises and invests in enterprise AI startups, signaling a strong interest in applied AI and automation beyond core platform work.
13 years of coding experience
16 years of employment as a software developer
Bachelor of Engineering (B.E.) Computer Science, Bachelor of Engineering (B.E.) Computer Science at Sri Venkateswara University