Responsible for engineering, product, design, support, IT, recruiting, and people teams.

Responsible for overall engineering, operations, data science, IT, Caper, and security at Instacart.

Responsible for overall engineering, operations, IT, and security at Thumbtack.

Led mobile display ads engineering at Google. Integrated the AdMob network into AdWords and Display. Built and grew a strong engineering team focused on serving infrastructure, ads quality, frontends, sdks, rich media tools, stats pipelines. Grew the business to >$2B.Also worked in payments, leading the consumer and merchant products including: Google Wallet, NFC tap and pay, instant buy (one click buy button), and other consumer and merchant infrastructure.

Third employee at AdMob. Built and led the software engineering team: ad serving infrastructure, ads quality, data pipelines, website, mobile SDKs. Helped grow traffic 220x to >1B ad requests/day.AdMob was acquired by Google for $750M in May 2010, Google's 3rd largest acquisition at the time.

Co-founded startup that was an evite competitor. Raised some angel funding, but wasn't able to achieve significant traction.

Joined Plumtree when it was less than 30 people. Plumtree grew to >400 people and went public in 2002. At Plumtree led engineering teams for crawling and indexing infrastructure, a content management product, and worked on the portal frontend. Also helped start the European business.

Engineer on PSBN platform.