Ingo Renner
Lead Backend Software Engineer at TYPO3 Association
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolIngo Renner is a lead backend software engineer with 20 years of experience building and stabilizing production services, currently driving backend architecture at Yale and August U.S. He blends hands-on implementation (Node.js, Go, Java) with release and project leadership—having been Release Manager for TYPO3 4.2 and a long-time TYPO3 core contributor who implemented core backend features and a new backend menu. An Apache Tika PMC member and committer, he brings deep open-source credibility and a history of integrating search (Apache Solr) and CMS platforms at scale. In product roles he has led green-field subscription services, internationalization, and in-home delivery platforms, improving reliability for critical remote operations like door locks. Based in San Francisco, he pairs pragmatic engineering with process and quality improvements, and has a less obvious strength in mentoring open-source contributors and coordinating large community-driven releases.
20 years of coding experience
17 years of employment as a software developer
Master's Degree M.Sc. Joint International Master in Computer Science, Master's Degree M.Sc. Joint International Master in Computer Science at University of Wisconsin-PlattevilleMaster's Degree M.Sc. Joint International Master in Computer Science, Master's Degree M.Sc. Joint International Master in Computer Science at University of Applied Sciences Darmstadt
English, German
Stackoverflow
390reputation
29kreached
1answer
0questions
Github Skills (13)
content-management-system10
cms10
php10
backend10
back-end-development10
cm10
typoscript9
databases8
architecture8
database8
architectures8
apache-tika6
phpunit4
Programming languages (10)
Github contributions (5)
TYPO3/typo3
Feb 2007 - Jan 2015
The TYPO3 Core - Enterprise Content Management System. Synchronized mirror of https://review.typo3.org/q/project:Packages/TYPO3.CMS
Role in this project:
Back-end Developer
Back-end DeveloperContributions:641 commits in 8 years
Contributions summary:Ingo implemented several core features of the TYPO3 enterprise content management system by working on the back-end. They added initial backend project work to a file and also implemented a set of the system's backend UI. The user's work focused on integrating and extending modules and their features within the TYPO3 core. Additionally, they worked on a new feature to allow the use of a new backend menu.
cmsmanagement-systemphpsynchronizedtypo3-cms
TYPO3-extensions/solr
Sep 2009 - Jan 2015
Contributions:1464 commits, 8 comments in 5 years 5 months
typo3
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