Infrastructure Line of Business

• Developed and led project team for an application to autonomously run and queue benchmarks enabling faster performance insights

• Develop, improve, and analyze microbenchmarks in C to improve future IP by finding microarchitectural bottlenecks and issues

• Investigate and analyze workload performance, power usage, and software bottlenecks using hardware performance counters, eBPF, and statistics via Pandas across a wide variety of workloads, including C, Python, and Java based workloads

• Created a thread-safe and extendable eBPF script to record function statistics and usage so that IP, Compiler, and Kernel teams can optimize their products using real-world data

• Constructed a scheduling service with Python, PHP, and MAAS so that employees can reserve and use server machines while increasing total machine availability

• Implemented timeseries collection and graphing infrastructure with Python, Pandas, and Matplotlib to record, display, and compare performance output over time

• Build toolchains and kernels to test new kernel and compiler features and relay performance improvements/degradations

* Started and outlined the transition of a product’s OS from RHEL6 to

CentOS7

* Translated upstart scripts, system events, and rpm installation scripts to

systemd and newer OS equivalent

* Wrote and debugged a custom kernel file system that was nonblocking

and compressed written files out-of-band

* Developed and solved post-production issues with the Telepresence

IX5000

* Created a robust and error-checking bash script which ran on multiple

software versions that extracted files, reinstalled firmware, and fixed

miscellaneous issues

* Modified GPU firmware and software code to display and render 4K video

* Created a complex website using AngularJS as the front end and

interfacing with a Django backend with custom API calls

* Implemented designs into html and css styling

* Debugged SQL database issues