• Led ProPublica’s website infrastructure team by creating a team strategy, team OKRs, weekly meetings, project goals, and by mentoring three engineers.• Created a strategy for software security and privacy by identifying potential risks and proposing short-term and long-term mitigations.• Coordinated the incident response team and postmortem analysis for 5 incidents.

• Led a project to improve the security of Kubernetes software supply chains, and in the process, established a vision, charter, roadmap, and organizational consensus on support for the project.• Created a 24x7 oncall for Kubernetes security and led the response for one major security incident.• Mentored three security team members to create supply chain auditing and reporting software in Go, which was used to identify and fix hundreds of supply chain issue across dozens of GKE-related projects.

• Led a project and team to improve the stability, reliability, and velocity of GKE releases by standardizing and modularizing 100+ software packages comprising a GKE release.• Mentored four engineers and collaborated with three partner teams to gather requirements, design the system, develop the roadmap, and implement the design.• Successfully launched the new release system which improved the release by instituting a new qualification framework, fully-automating deployments, providing by-default monitoring, and providing new tooling for outages and incidents.

• One of two founding members of GKE’s production team, responsible for establishing monitoring, reliabil- ity standards, and incident response for GKE.• Spearheaded a project to automate the expansion of new geolocations, resulting in 10+ new available Google Cloud zones for customers over the span of 3 years.• Designed and implemented monitoring and auditing software for GKE clusters to detect and mitigate unau- thorized internal access of customer data.

• Oversaw a team of three engineers to migrate Google’s internal payments management system from Python to Java, AngularJS, and Material Design.• Directly led the creation of 5 new accounting-focused payments tools, and collaborated on the migration and creation of 50+ payments tools, which provided new capabilities for KYC, risk, fraud detection.• Developed batch payment transfer systems in Java to send and track disbursements for European customers, which when launched, handled tens of millions of dollars of disbursements monthly.

Created infrastructure in Scala to generate random advertising variations to test ad hypotheses and store the resulting metrics. Developed an asynchronous caching layer to handle traffic spikes to our custom Scala-based HTTP web service.