Etienne Margraff
Principal Engineering Manager at Microsoft
Cambridge, Massachusetts, United States
Summary
🤩
Rockstar🎓
Top SchoolEtienne Margraff is a Principal Engineering Manager at Microsoft with 11 years of experience building and scaling customer solutions on Azure and OpenAI while leading cross-disciplinary engineering teams. He combines hands-on full-stack engineering—evidenced by contributions to the Vorlon.js remote JavaScript debugging tool—with strategic program leadership, negotiating architecture, security, and product decisions across partner and Microsoft teams. A coach and inclusive leader, he emphasizes empowerment, clear KPIs, and data-driven, human-centered product development to turn customer insights into production impact. Based in Cambridge, MA, he has a background in developer advocacy, startup CTO advising, and training, bringing a rare blend of public-facing evangelism and deep delivery experience. He often pairs technical debugging work with people-focused practices, ensuring solutions are both robust and adopted.
11 years of coding experience
10 years of employment as a software developer
European Master in Computer Science, European Master in Computer Science at SupinfoInformatique, Informatique at Université Robert Schuman (Strasbourg III)
Github Skills (13)
debugging10
typescript10
javascript10
typescripts10
dashboard10
typescript-types10
front-end-development9
back-end-development9
html9
nodejs9
socket-io9
gulp8
expressjs8
Programming languages (7)
Github contributions (5)
MicrosoftDX/Vorlonjs
Apr 2015 - May 2018
A new, open source, extensible, platform-agnostic tool for remotely debugging and testing your JavaScript. Powered by node.js and socket.io
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:9 releases, 371 commits, 119 PRs in 3 years 1 month
Contributions summary:Etienne's contributions focused on debugging and enhancing the Vorlon.js debugging tool. They modified client-side JavaScript code to correctly load plugins, improved URL generation for asynchronous loading, and addressed issues in the DOM explorer for client selection and HTML manipulation. Additionally, they worked on the server-side code by adding a reset functionality for the dashboard and implementing changes related to client connection and disconnection, enhancing the tool's overall stability and functionality.
debuggingjavascriptnodejstestingtypescript
DXFrance/MarvelBot
Sep 2016 - Feb 2017
Contributions:14 commits, 11 pushes in 4 months
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