About Me

Me in 30 Seconds

Hello! My name is David Feng.

• I’m a senior software engineer at Datadog.
• Previously, I was a software engineer at Google, and a software development manager at Oracle.
• I have a Ph.D. in chemistry.
• I like reading in my free time.

See my LinkedIn profile for the whole work and education history.

Email: david dot feng dot ge at gmail dot com

Contributions to Open Source Projects

Looks like I made PRs to almost all themes my website used before 😂

• Fix typo (gotraining)
• Bug fix for google analytics (hermit)
• Add svg for GitBook (hello-friend-ng)
• Fix typo (html-tutorial)
• enable figure horizontal positioning (hugo-book)

Project Archive

Bara

Live 12/16/2022 Update

Repo

A Yelp-inspired single-page web app where users can CRUD businesses and reviews.

Built with React.js, Redux, Ruby on Rails, and a PostgreSQL database.

CollisionViz

Live

Repo

A data visualization web app for motor vehicle collisions in New York City.

Built with React.js, Redux, SASS, Google Maps JavaScript API, Google Charts, and NYPD Motor Vehicle Collisions API.

Objectify

Repo

Last major update: 7/31/2017

An Active Record-inspired object-relational mapping (ORM) library in Ruby.