Hello! I'm Bobby Chen.
你好!我是陈子盛。
Email: chenbobby168@gmail.com
Bobby is currently a software engineer at Meta, where he
works on the operating system for the Ray-Ban Meta Smartglasses.
EDUCATION
-
B.A. in Applied Mathematics
-
Language Citation in Mandarin Chinese
WORK EXPERIENCE
Software Engineer
Dec 2024 - Present
-
Build apps for smart glasses.
Software Engineer (Payments)
Aug 2022 - Dec 2024
-
Increased 2023 revenue from reservations by $1M+ by reducing false positives in risk
detection.
-
Designed and built a user verification challenge to prevent credit card chargeback
fraud.
-
Handled on-call and incidents related to payments processing and hourly data
pipelines.
-
Productionized ML models for risk detection into Airbnb's financial fraud defense
system.
Software Engineering Intern (Infrastructure)
May 2021 - Aug 2021
-
Designed and built an internal developer tool with 500+ WAU that samples payloads from
live Airbnb web traffic and anonymizes data for safe testing and training
-
Automated the generation of documentation for 100+ microservices and their RPC APIs.
Software Engineer
Sept 2020 - March 2021
-
Contributed open-sourced code to Dagster, a cloud-native data pipeline orchestrator.
-
Interviewed data engineers and ML engineers from companies, including Apple, DoorDash,
and Drizly, to understand pain points in their existing data infrastructure.
-
Operated testing environments for deploying Dagster data pipelines on AWS, GCP, and
Azure.
-
Built demos for prospective customers to showcase how Dagster scales horizontally on
the cloud.
Technical Marketing Intern
June 2020 - August 2020
-
Published documentation and technical marketing copy for Intel hardware plugins on
Kubernetes.
-
Designed and delivered a marketing demo to showcase 5x Redis performance (operations
per second) when using Intel Optane Persistent Memory compared to disk.
-
Operated testing environments for deploying Dagster data pipelines on AWS, GCP, and
Azure.
-
Answered customer questions about Intel's open source projects at KubeCon EU 2020.
Software Engineer Intern
May 2018 - July 2018
-
Reduced search query latency by 83% and improved relevancy and typo resistance by
replacing a naive SQL query with Algolia Search API.
-
Decreased the main website's page load time by reducing JavaScript bundle size by 15%.
Technical Staff
Sept 2017 - May 2020
-
Designed and built a web app for handling conference marketing and ticket sales, used
by 1000+ monthly applicants from 70+ countries around the world.
-
Created a web-based analytics dashboard for our team executives and sponsors to
understand applicant demographics and attendee engagement.