Samuel Huang Email and Phone Number

Tech lead for Insights and Ops Tooling team, addressing observability and productivity gaps for Consumer. Built feature catalog with GraphQL, powering SLOs for 280+ features in 20+ pillars. Enabled beta ramps for Android, reducing release delays by 70% from 10 days to 3 days. Led API monitoring efforts for Web, increasing error coverage by 5% across 5M LOC and reducing mitigation time by 80% from an hour to 10 minutes.

Worked in Flagship Infrastructure and Productivity to improve productivity for Consumer devs across client and server stacks. Captured Kafka build metrics for offline analytics, reducing build anomaly TTD by 98%. Built personas service, enabling activity tracking and channel targeting for 5k+ devs. Led development of code review system, saving 13k developer hours for 1k+ engineers.

Released audit service with Django, enabling 10k+ partners to align firewalls to industry standards. Streamlined app deploys with Docker, reducing deployment time by 97% from hours to minutes. Setup app monitoring with Datadog, reducing downtime RCA by 94% from hours to minutes. Led rewrite of the team’s core firewall config parser, increasing test coverage from 0% to 88% and reducing parsing time by 60% from minutes to seconds.

Developed D3.js cloud simulation, sparking IT interest in Docker. Built storage APIs with Flask, enabling IT usage of Docker. Built serverless platform with Node.js, enabling IT to handle critical business events. Supported Jenkins pipeline for 250+ devs within Cisco DNA Center. Provisioned ELK stack on Kubernetes and stored insights from 7k+ CI builds per month. Wrote Maven parser to track 1k+ Java dependencies in the core monorepo.

Developed a server-side framework using PHPUnit to determine exercise statistics and extend Biomedical research in the UCD High Performance Lab.

Ensured web pages were well-kept using Git in a Linux environment. Oversaw math club activities on a monthly basis, in-person and via Facebook.

Revised IT Manual to include a data backup process and listing of used IPs for assistants to use. Transferred 35 GB of email to UConnect, decreasing weekly maintenance for staff by 12 hours.

Created package automation to streamline Spring setup for Java projects in Cisco IT. Proposed NoSQL DB solutions to management for collecting insights from networking hardware.

Provisioned Oracle DB 11gr2 to persist data across multiple IT software clients. Migrated users from LDAP to Kerberos, reducing security incident ticket volume for the IT support staff.