American 🇺🇸, Canadian 🇨🇦, and Irish 🇮🇪 citizenships. Video engineer and published biologist. Portfolio: https://caitlinocallaghan.com/

LinkedIn Website

2022 — NowMetaSoftware Engineer

2022 — Now

All things video.

2021 — 2021FacebookSoftware Engineer

2021 — 2021

Menlo Park, California, United States

Facebook Reality Labs, Virtual Reality Video Engineering

Implementation of low latency DASH (LL-DASH) support to Shaka Packager, Google's open source media packaging tool, and Shaka Streamer, a streaming tool wrapping FFMPEG and Shaka Packager

Productionized and shipped LL-DASH support on a Facebook product

2020 — 2021StreamSharkSoftware Engineer

2020 — 2021

End-to-end video pipeline architecture and development.

AWS, SRT, HLS, MPEG-DASH

Live Streaming, Video on Demand, Live Premiere, Scheduled Playout

2020 — 2020FacebookSoftware Engineer

2020 — 2020

Menlo Park, California, United States

AR/VR Immersive Video Infra and FBOSS (Facebook Open Switching System)

Reactive bitrate video streaming over SRT (patent pending)

2019 — 2019AirtimeSoftware Engineer (Media Team)

2019 — 2019

Palo Alto, California

Realtime Objective Video Quality Analysis

C++, CMake, Jenkins

Distributed Systems

Concurrent Programming/Process Synchronization

Social Streaming

Education

2017 — 2022

University of Waterloo

Bachelor of Applied Science - BASc

2017 — 2022

2014 — 2017

Illinois Mathematics and Science Academy

2014 — 2017

Experience+

Education

Bachelor of Applied Science - BASc