Guilherme Hermeto
Engineering Manager, Automation Platform
Morgan Hill, California, United States
Summary
🤩
RockstarGuilherme Hermeto is an engineering leader with 14 years of experience building and scaling developer platforms and backend systems, currently leading LinkedIn’s Automation Platform after managing Web Platform Experience. He combines deep Node.js and backend expertise—evidenced by contributions to high-profile open-source projects like Zipkin-js and Restify—with a track record of driving platform reliability at Netflix and other large tech organizations. Comfortable shipping low-level instrumentation, async/await refactors, and logging improvements, he focuses on developer experience and measurable performance gains. A former TC39 delegate and OpenJS Foundation board member representing Netflix, he brings protocol- and standards-level perspective to platform decisions. Based in Morgan Hill, CA, he pairs hands-on engineering chops with people leadership, mentoring teams to deliver scalable automation and platform services.
14 years of coding experience
11 years of employment as a software developer
English, Portuguese
Stackoverflow
154reputation
29kreached
1answer
0questions
Github Skills (22)
asynchronous10
api-rest10
javascript10
api-design10
async10
restful-api10
distributed-tracing10
typescript10
instrumentation10
typescript-types10
rest-api10
nodejs10
typescripts10
server10
testing9
Programming languages (7)
Github contributions (5)
restify/node-restify
Jun 2020 - May 2022
The future of Node.js REST development
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 release, 7 reviews, 29 commits in 1 year 10 months
Contributions summary:Guilherme primarily contributed to the backend infrastructure of the Node.js REST framework, refactoring existing code and adding new features to the server. They added support for async/await in handler chains, updated testing configurations and deprecated functionality. The user also worked on improving the logging capabilities of the framework by migrating to a new logging library.
apirestifynode-jsexpressnodejs
openzipkin/zipkin-js
Nov 2018 - Apr 2019
Zipkin instrumentation for Node.js and browsers
Role in this project:Back-end Developer
Back-end DeveloperContributions:24 commits, 15 PRs, 1 push in 4 months
Contributions summary:Guilherme primarily focused on enhancing the Zipkin-js library by incorporating configurable logging modules, adding instrumentation for SuperAgent, and adding Typescript definitions for configurable logging. They also made performance improvements to the Restify middleware. Furthermore, the user contributed to the instrumentation for gRPC and connect. These changes indicate a focus on improving the library's functionality, integrations with other tools, and developer experience.
instrumentationbrowsersnode-jsjavascriptnodejs
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