• Tech lead of five engineers: provide technical guidance to engineers; define team roadmap with PMs

• Reengineered subscription data model to support multiple users, unlocking family plans and boosting signups by 5%

• Engineered email domain validator increasing quality referrals 10%, reducing email bounces & improving deliverability

• Identified upcoming user spike in peak season and prevented the spike from overwhelming our clinician availability by building alternative user flow to circumvent scheduling; created emergency shutdown tool

• Automated consult scheduling: ideated and implemented system to automatically book future appointments based on past behavior, improving consult completion rate by 12%

• Founding engineer of Noom Telehealth product: laid technical foundation, scaled from 0 to 50,000 users, built initial user flows, integrated with third-party scheduling and billing platforms while maintaining HIPAA compliance

• Wrote company-wide HIPAA compliance audit initiating broad changes in how Noom customer data is handled

• Identified inefficient and repeated server mappings, designing and implementing a prioritization algorithm to efficiently map ingested data, reducing total server time by 40% and data delays by 70%

• Created compositional data set model: utilize new features of a data set that changes over time by joining with historical data, enabling consumers to seamlessly engage with new data