Neuton Foo Email & Phone Number

Brooklyn, NY, US

• Increased availability of account and session metadata for all of Etsy’s rules engines, used in both the Risk and Content Moderation spaces, to enable more data-driven rule evaluations through the Symphony Expression.
• Developed upon the user experience in rules engines for the detection of bad actors, collusion and bot activity by tightening integration with the engine’s CodeMirror rule editor and improving code hinting functionality
• Improved observability for rules engines for the automatic flagging of policy infringing shops and listings, including detection and actioning of OFAC infringing listings, by implementing a dashboard for rule writers.
• Increased efficiency of the manual human evaluation of low precision rules by introducing LLM usage in rule evaluations to reduce the flagging of false positives

Mountain View, WY, US

TypeScript, Next.js, Tailwind, MongoDB and web sockets. Worked with various APIs including Perplexity, OpenAI, and Deepgram.

Brooklyn, NY, US

• Developed and A/B tested user-facing web features within the Etsy Payments and Checkout space to optimize for business metrics, with a combined impact of $12.3M in Gross Merchandise Sales, a +0.53% lift to sign ins, a.
• Led feature development for several experiments on the Listing, Cart and Checkout pages, including Buy It Now button user experience changes, login interstitial changes to incentivize sign ins, and review page.
• Upgraded Kubeflow Pipelines to an internal fork specialized for Etsy's specific ML architecture supported by Google Cloud's Vertex AI

Brooklyn, NY, US

• Assisted in expanding the Klarna installments payment option to the United Kingdom, Spain and Italy
• Deployed PHP code to support Klarna availability in non-US regions
• Configured monitoring for Klarna Pay-In-3 payment usage with StatsD, Graphite and Grafana

LOS Angeles, CA, US

• Developed the first official website for the organization
• Managed website's search engine optimization through Google Search Console and Google Analytics

Los Angeles, CA, US

• Worked as a Course Producer for CSCI 102: Fundamentals of Computation
• Instructed lab sections designed for beginners on the fundamentals of programming in C++

Los Angeles, CA, US

• Worked as a Teaching Assistant for ITP 303: Full-Stack Web Development
• Assisted students with web technologies including HTML, CSS, JavaScript, PHP and MySQL

San Mateo, California, US

• Developed a Go Slack bot for Spinnaker continuous delivery for deployment on Google Kubernetes Engine (GKE)
• Improved Spinnaker pipeline templates by migrating to Jsonnet based templates for extended flexibility

Austin, Texas, US

• Developed user behavior analysis utility to identify potential optimization points in Oracle Fusion
• Deployed containerized Python and Shell scripts with Docker on Red Hat Enterprise Linux (Oracle Linux)
• Prototyped web-based interface with SQL (Oracle Database) and Oracle APEX

• Conducted quality assurance on web applications for customers based on the Laravel framework.
• Tested application flow and documented bugs and glitches on GitHub.

Singapore, SG

• Managed vehicle logistics including assignment and usage on Pulau Tekong for over 28 military companies
• Ensured vehicle usability and responded to vehicle breakdowns
• Optimized workflow by writing and revamping Excel formulas.

Beijing, Beijing, CN

• Expanded company website’s SEO through adjustments to its internal search feature
• Improved user experience through increased integration of the Google Maps API

Master Of Science - Ms, Computer Science

Bachelor Of Science - Bs, Computer Science