Optimized the cloud metering aggregation pipeline, resulting in an 60% improvement in efficiency.
Rewrote Promotion pipeline within the payment system, transitioning from a system supporting only promotion by price to one that now facilitates promotion by usage.
Developed and integrated DocuSign API to facilitate seamless contract signing for customers via email. Collaborated closely with cross-functional teams to gather requirements, design robust architectures, and ensure smooth integration with existing systems.
Software Engineer
Meta
Menlo Park, CA
02.2022 - 01.2023
Worked in Ads Delivery team.
Balanced CPU resources among Meta's multi-stage ads delivery system and achieve 1% revenue gain on Facebook App and IG Story, translating to $100M incremental per year.
Focused on analyzing system behavior and understanding complex system interaction among retrieval and ranking stages in serving layer, and identified backend revenue opportunities
Software Engineering Intern
Meta
Menlo Park, CA
05.2021 - 08.2021
Worked in Ads Measurement Foundations team.
Built internal site for Business Product Specialist and Engineers to query Datastore for metrics easily for investigating Ads Insights related issues.
Software Engineering Intern
Portland General Electric
Portland, OR
04.2018 - 09.2018
Worked in DevOps team.
Used Linux, Terraform, Packer, Docker.
Deploying cloud infrastructures and various platform, included VMwares VSphere, Amazon Web Service, Google Cloud Services and Microsoft Azure.
Education
Master of Science - Computer Science
University of Southern California
Los Angeles, CA
12.2021
Bachelor of Science - Computer Science
Oregon State University
Corvallis, OR
06.2020
Research and Projects
Movie Search App – USC Jan 2021 – May 2021
Developed full-stack Movie and TV show searching website.
Used ReactJS, HTML, CSS in Front-end, and handled HTTP requested and responses(TMDB API) by using Flask.
Impala performance tuning on HDFS – HP Inc. (Corvallis, OR) Oct 2018 – June 2019
Worked with HP database team
Helped moving centralized database to distributed architecture
Done Research focusing on Oracle database, Apache / Cloudera Impala, HDFS and SQL engine
Affiliations
vGHC'21 Scholarship (Oct 2021) Selected Student
MECOP Internship Program (Mar 2018 – Dec 2019) Selected Student, Guaranteed two internships