• Planned and executed the merging of Stripe’s 3rd and 4th largest repos.

• Derisked plan by examining the traps smaller scale merges had fallen into, resulting in an on schedule merge with minimal disruption to developers.

• Coordinated engineers by building a scaffolding that allowed work to happen independently and splitting tasks into parallel work streams.

• Made a significant step towards Stripe’s goal of a monorepo while reducing developer toil.

• Planned, coordinated and executed the decommissioning of a core config library and the migration of its use cases to a new modular library.

• Saw a 35% drop in build times for config changes due to decreased cache invalidation.

• Almost flatlined spurious build failures for config changes.

• Designed and implemented a developer tool to automatically perform codegen tasks and Bazel BUILD file updating. Worked with users to find and address major pain points.

• Directly responsible for maintaining querying infrastructure for Dropbox’s monitoring and alerting system.

• Dramatically improved system reliability. The numbers of months we met our alerting downtime Service Level Objective (SLO) were:

• 2020 H2: 1

• 2021 H1: 3

• 2021 H2: 4

• Designed, implemented, and deployed a dynamic load balancing system that automatically remediated hotspots that would have otherwise caused system outages.

• Executed plan to factor out stateless microservices from caching system, isolating panics, and improved predictability of CPU usage.

• Designed and implemented plan to host monitoring stack out of multiple datacenters to make system resilient against regional outages.

• Refactored system that allows publishers to veto certain categories of ads they receive from Facebook’s Audience Network Platform.

• Took initiative to build automated testing frameworks for 2 critical sections of code that were lacking it.

• Collaborated effectively with stakeholders in different teams and timezones.

• Designed and developed library assisting in the efficient backing up of data structures to the file system.

• Improved the performance of a market data feed by implementing allocation free algorithms.

• Leveraged existing frameworks to create a service that determines the settlement date of a trade