Raymond K. Email & Phone Number

California, United States

San Francisco, California, Us

backend

Menlo Park, Ca, Us

backend, privacy product infra, Android (Java/Kotlin)- Interfaced with product teams to devise internal frameworks for preventing privacy issues; bridging privacy regulation and technical product requirements - Helped Facebook, Instagram, and Messenger apps at Meta achieve compliance for a high priority regulation- Unblocked teammates and maintained high quality bar with thorough and prolific code reviews, most on the team

Menlo Park, Ca, Us

Storage Infrastructure - Archival Backend teamWrote C++ code affecting critical write path that handled 100+ PB/day sent to exabyte-scale Cold Storage clusters• Reduced block write errors by 100x, improving reliability of the overall system• Improved disk capacity utilization and load balance by modifying block allocation algorithm• Added error and network usage reporting from each node to a central service, and implemented throttling based on these reports to reduce overload• Diagnosed and solved allocation imbalances as they arose in production environments based on client workloads and hardware limitations

Redwood City, Ca, Us

Data Collection team• Worked with microservice architecture, AWS IAM integration, and Scala• Integrated AWS IAM Roles into S3 Data Forwarding• Wrote code in 7 micro-services throughout the summer, utilizing Avro RPC• Debugged AWS Metadata and GCP source creation workflows• Eliminated 90% of unnecessary calls to a particular AWS API

Software development for neurology/computer vision research group, contributing to project that analyzes brain images of stroke patients• Implemented computational framework for analyzing images in C++, driving runtime down from 1 minute to less than 1 second by using C++, Eigen library, and multithreading

Los Angeles, California, Us

• Developed features using python, Django, and HTML for Bruinwalk.Bruinwalk is a service popular on campus for reviews and information on classes, professors, and apartments, run by students as part of the Daily Bruin Online organization.

San Jose, California, Us

• Extended remote script execution to enable Python, Batch, and PowerShell, developing with C++, bash, and Google Protocol Buffers.• Delivered feature on an accelerated deadline to large company client, and full project shipped in release 6.4.x, integrated into two cloud products (sync and hybrid cloud management platform).• Implemented finite state machine transitions and asynchronous method invocation.• Took initiative to provide full coverage of all use cases, discovered and fixed previous bugs, and refactored code for existing local script execution.• Grew a lot in how to write and think about code in my first industry internship.

Verified numerical simulation C++ code for collision handling and wrote Python scripts for running and analyzing simulations of flagella dynamics (for the study of soft robots)

Bachelor'S Degree, Computer Science

Education record