Leading the Contribution Experience engineering team at Reddit, responsible for post and comment creation flows across backend and clients (Android, iOS, Web).

Backend engineering on Reddit's Core Experience team (e.g. posts and comments)

Tech Lead / Manager for team creating human labeling interfaces and dataset management for self-driving car data (perception objects, behavior prediction, route planning).Provide technical guidance and onboarding for dozens of novel datasets and internal customers per quarter (e.g. Waymo Open Dataset waymo.com/open).Direct software strategy, design, and implementation for continuous productivity and quality improvement of India operations team.Establish team relationships with cross-functional roles: UX, program managers, product managers, data scientists, research scientists.Manage 6 software engineers across backend and frontend technical stacks, 3 direct hires in 2021.

Tech Lead/Manager, Medical Audio Scaling, November 2017 to December 2019. Led design and implementation for productionizing machine learning models that generate inferences from doctor/patient conversations, by making them accessible to partners and labelers. Managed software engineers starting November 2018.Tech Lead, Google Photos Sharing. Authored technical design for Google Photos sharing model, and led 6 engineers to launch backend business logic at Google I/O 2015.Tech Lead, Google Photos Analytics. Led 3 engineers to launch dashboard suite of key metrics for Google Photos, processing daily logs of >100M users.Tech Lead, Google Photos Storage Policy. Authored technical design for storage of unlimited high-quality photos and videos. Implemented design, along with 2 other engineers, for Google I/O 2015 launch.

Eng Lead, Google+ Events. Primary decision maker for feature requests and operational tasks.Key technical contributor to Google’s photo metadata systems.

Key technical contributor to Google+ Photos integration, supporting name tagging, stream post creation, and other features.

Recruited, conducted training, and oversaw progress of new EMS members

TAed many CMU SCS courses, including 15-211: Fundamental Data Structures and Algorithms Held classroom help sessions and computer lab sessions for four to five hours per week Taught 50-minute recitations weekly, reviewing coursework and core concepts Graded programming labs, written quizzes, and written tests

Designed and implemented two website features for www.gigapan.org: A panorama geolocation interface using Google Earth's browser plugin A Facebook Connect application allowing users to tag each other in snapshots

Designed and implemented a Perl, PHP, and MySQL suite that parsed statistics about stress tests and graphed them in a web browser