Ian Roth - Software Engineer - Reality Labs

Ian Roth

Software Engineer - Reality Labs - Neural Interfaces at Meta

New York, New York, United States

Join Prog.AI to see contacts

Summary

👤

Senior

🎓

Top School

Ian Roth is a seasoned software engineer and technical leader with 11+ years building high-performance, cross-platform systems from Google Docs and Sheets to Meta Reality Labs’ neural interface software. He specializes in turning research prototypes into production mobile pipelines—most recently for handwriting and next-gen neural capabilities—while driving AR/3D asset and rendering pipelines at scale. Ian’s engineering depth spans native C++/OpenGL performance work, Java-to-Objective-C toolchains (j2objc), and front-end browser compatibility contributions to high-profile open-source projects like Closure Compiler. Based in New York, he blends systems-level optimization with product-focused delivery and a history of leading teams that ship complex, latency-sensitive visualization and AR experiences.

11 years of coding experience

16 years of employment as a software developer

University of Missouri

Github Skills (17)

closure10

objective-c10

javascript10

google-closure-compiler10

java10

javas10

jna10

webapi10

html10

ios9

compatible9

browser-support9

c119

c179

type-checking8

Programming languages (2)

JavaJavaScript

Github contributions (5)

google/closure-compiler

Feb 2018 - May 2019

A JavaScript checker and optimizer.

Role in this project:

Front-end Developer

Contributions:4 commits in 1 year 2 months

Contributions summary:Ian primarily contributed to the JavaScript externs within the Closure Compiler repository. Their work involved adding new APIs from the Web API, including VisualViewport, pointer event capture functions, and `transferControlToOffscreen` for HTMLCanvasElement. They also updated existing externs by adding optional parameters to methods like `fill`, `clip`, `isPointInPath` and `focus` methods. These additions and modifications indicate a focus on enhancing the compiler's support for modern web technologies and browser compatibility.

checkerjavascriptoptimizationtypecheckingoptimizer

google/j2objc

Nov 2014 - Jul 2015

A Java to iOS Objective-C translation tool and runtime.

Role in this project:

Back-end Developer

Contributions:11 commits in 7 months

Contributions summary:Ian primarily contributed to the J2ObjC project, focusing on implementing and maintaining JNI (Java Native Interface) support. Their work included adding and modifying JNI functions, moving JNI typedefs, and managing global/local references within the J2ObjC environment. The user also addressed build issues and compiler warnings related to Java 8 and Xcode versions.

objective-ctranslation-tooltranslationruntimeios

Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.

Request Free Trial