Julien Muetton
Frontend Developer at Datadog
La Roche-Bernard, Brittany, France
Summary
🤩
Rockstar🎓
Top SchoolJulien Muetton is a seasoned frontend developer with 16 years of experience who moved from backend and entrepreneurship into modern front-end engineering around 2010 and now builds user-facing experiences at Datadog. He led React and Redux migrations at Gandi and has a strong practical grounding in backend systems and databases, reflected by meaningful contributions to well-known PHP projects like Propel and the Geocoder library. Julien brings a pragmatic focus on code quality, automated delivery and developer workflows—having introduced Git, code reviews and CI/CD practices as a consultant. Based in Brittany, he balances technical work with a hands-on interest in permaculture, turning his orchard into a forest garden, an unusual personal detail that speaks to his patience and long-term thinking.
16 years of coding experience
11 years of employment as a software developer
ingineer, Information Technology, ingineer, Information Technology at Ecole supérieure d'Ingénieurs en Génie électriqueLycée Blaise Pascal
French, English
Github Skills (21)
javascript10
object-mapping10
jquery10
geocoder10
testing10
css10
ui-design10
uid10
php10
propel10
orm10
prop10
front-end-development10
sql10
database-design10
Programming languages (16)
Github contributions (5)
themouette/jquery-week-calendar
Apr 2010 - Dec 2011
A weekly calendar plugin based on jquery and jquery-ui
Role in this project:
Front-end Developer
Front-end DeveloperContributions:117 commits in 1 year 7 months
Contributions summary:Julien primarily contributed to the front-end development of the jQuery Week Calendar plugin. Their commits focused on correcting issues within the demo environment, specifically addressing problems when adding events at the edge of busy time slots. They also improved the styling and user interface by setting the next/previous and switch display buttons, and correcting the header's appearance.
jqueryjquery-ui
propelorm/Propel
Aug 2011 - Jul 2012
Current stable (and outdated and unmaintained) version of Propel - Please use v2 https://github.com/propelorm/Propel2 --
Role in this project:Back-end Developer
Back-end DeveloperContributions:25 commits in 11 months
Contributions summary:Julien primarily contributed to fixing bugs and improving the Propel ORM's functionality. Their work included correcting issues related to enum handling, nested fluent conditions, and versioning behavior, specifically addressing potential infinite loops. They also added raw SQL capabilities to conditions and made changes related to timestamp handling, demonstrating a focus on database interaction and query optimization.
propel
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