Rippling Query Language (RQL), Rippling UnityCustomer Facing Presto at Rippling Talkhttps://prestodb.io/blog/2023/01/09/presto-at-ripplinghttps://www.youtube.com/watch?v=Wy_KGKb3alQ

Uber ATG (Advanced Technologies Group)Data Engineering PlatformsHelping to bring self-driving vehicles to the world!I worked on designing and using our data creatively to empower stakeholders to inform capability development, driving behaviors, and improve autonomy performance and workflows.

Helping empower individuals and charities fundraise for philanthropic causes.I build, architect, and maintain data pipelines for data analytics, data science, data product, working with various technical and business stakeholders in product, revenue, operations, etc.Technologies: Spark, Airflow, AWS Infrastructure (EMR/Redshift/Kinesis/Lambda/S3/Cloudtrail), Scala, Python, SQL

Building community and planning events for APATH (Asian Pacific American Theme House), one of Berkeley's seven theme programs. I encourage the development of a strong community for incoming students to grow and help with the retention of marginalized groups on campus.- Led planning and hosting of Lantern Festival cultural event organizing 30 students to hold an event for ~500 students and community members amongst many other events- Managed crisis related to physical/mental health, conflict resolution, policy enforcement, and worked with student/professional staff to support 1000+ residents- Led multiple excursions to Angel Island, San Francisco, Oakland, etc. http://themeprograms.berkeley.edu/apath.htmlResident Assistant (Jan 2015 – May 2016)Responsible for and plan social and educational programs for over 50 residents each year. I encourage the development of strong communities to provide for safe and healthy environments for incoming students to grow.

Full Lab, Integrative Biology DepartmentDeveloped Bluetooth LE framework for telemetry and control of bio-inspired robotics

Prime Services Risk Technology-Collaborated with risk managers and technologists globally to design a hedge fund analytics product for clients within and outside the firm; ran analyses on hundreds of millions of hedge fund dollars (full stack development; proprietary technologies and Angular/React)-Automated manual data processing/visualization/reports done by risk managers; saving up to 40% of process time-Quickly learned and innovated with proprietary technologies: only intern project in Prime Services Technology and Risk Management in HK to be completed in years

As an independent consultant, I have worked with numerous startups/companies and individuals around the country including artists, journalists, entrepreneurs, and former executives.

As an intern, I collaborated with coworkers in platform, data science, and product teams to enhance VigLink’s leading platform for content-driven commerce through metric-driven projects.- Evaluated and improved estimation framework for estimated value of a click on a link by 20% Technologies: Apache Hive, Apache Oozie, Apache Hue, Apache Hadoop, pydata pandas, - Implemented minimum bid features for publishers to control to increase value of content and competition for a given link on VigLink Convert and VigLink Insert products Technologies: Spring/Guava/Apache Commons, MySQL- Explored techniques to get metadata on products, especially out-of-stock products, to successfully swap out. Increased metadata retrieval for a leading merchant by 45%. Technologies: Java, Jsoup- Improve product classification methodologies to be more robust in VigLink Convert | Performed QA testing: unit testing, integration testing, end-to-end testing Technologies: Java, Cucumber, Charles, Jenkins, Rundeck