Julien Jacottet
Directeur Technique CTO at Mezcalito
Grenoble, Auvergne-Rhône-Alpes, France
Summary
👤
Senior🎓
Top SchoolJulien Jacottet is a seasoned technical leader and CTO based in Grenoble with 14 years’ experience building and modernizing web platforms and engineering teams, especially around Symfony. He combines hands-on backend craftsmanship—contributing robustness and interactive features to the widely used Deployer PHP tool—with strategic program leadership, having scaled and mentored Symfony teams across multiple sites. Julien has driven CI/Docker adoption, GitLab migrations and agile transformations while managing client relationships and pre-sales for complex e-commerce and opendata projects. SensioLabs Certified Symfony Developer and Professional Scrum Master, he blends deep framework expertise with people management and operationalization of development practices. An uncommon strength is his track record of refactoring critical tooling to support multi-group server architectures, improving deployment flexibility for cross-site teams.
15 years of coding experience
Licence, Conduite de projet TIC, Licence, Conduite de projet TIC at Université Claude Bernard Lyon 1Master, Management des Systèmes d'Information, Master, Management des Systèmes d'Information at IAE - Grenoble
Github Skills (6)
tooling10
php10
rpc10
toolz10
exception-handling10
toolbox10
Programming languages (3)
Github contributions (5)
deployphp/deployer
May 2014 - May 2014
The PHP deployment tool with support for popular frameworks out of the box
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits in 2 days
Contributions summary:Julien primarily contributed to improving the robustness and functionality of the deployment tool. They implemented exception handling for core operations such as running commands and uploading files. Additionally, the user added new features like task execution and dialog functionalities (asking confirmation and input), enhancing the tool's flexibility and user interaction capabilities. The user also refactored the codebase to allow a server to have multiple groups.
phpdeploymentdeployprovision
automatephp/automate
Aug 2016 - Aug 2020
A deployment tool written in PHP
Contributions:23 releases, 2 reviews, 62 commits in 4 years
phpdeploymentdeployer
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