Charles Sarrazin
Senior Manager, Customer Success Engineering (South Europe) at Confluent
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolCharles Sarrazin is a seasoned customer success engineering leader with 13+ years of hands-on experience building and operating streaming data infrastructures, now leading Confluent’s Customer Success Engineering across South Europe. He combines deep technical expertise in streaming application design, automation, security and performance with a proven track record of hiring, coaching and scaling high-performing Technical Architect teams to deliver Platinum and Premier support. Previously a developer and contributor to Symfony’s security/LDAP components, he keeps a developer’s eye for secure, maintainable systems while driving cross-functional initiatives that improve customer outcomes. Based in Greater Paris, Charles brings a pragmatic, multicultural approach to enabling customers to exploit Confluent Platform and Cloud, and outside work he channels focus and resilience into rock-climbing and guitar.
13 years of coding experience
12 years of employment as a software developer
Bachelor of Engineering - BE, Computer Engineering, Software Engineering, Maths, English, Japanese, Neurosciences, Philosophy, Bachelor of Engineering - BE, Computer Engineering, Software Engineering, Maths, English, Japanese, Neurosciences, Philosophy at Université de Technologie de Compiègne (UTC)Baccalauréat, Mathematics, Physics, Biology, English, Baccalauréat, Mathematics, Physics, Biology, English at Lycée Cassini
English, German, Spanish, Chinese, French, Japanese, Korean
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
unit-testing10
ldap10
user-authentication10
authentication10
php10
back-end-development10
symfony10
symfony-ux10
security10
react-component9
testing9
react-components9
component-kit9
Programming languages (10)
Github contributions (5)
symfony/security-core
Nov 2015 - Feb 2017
Security provides an infrastructure for sophisticated authorization systems, which makes it possible to easily separate the actual authorization logic from so called user providers that hold the users credentials. It is inspired by the Java Spring framework.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits in 1 year 2 months
Contributions summary:Charles primarily focused on improving the Ldap component within the Symfony security-core repository. Their contributions included refactoring the Ldap component, moving connection logic to dedicated classes, adding support for features like result entries iteration and multiple adapters, and addressing a security issue related to blank passwords. They also updated unit tests and documentation for the Ldap component. The user demonstrated expertise in implementing and maintaining authentication and user provider functionality.
spring-frameworkauthorizationsymfony-componentjava-springsecurity
symfony/security
Nov 2015 - Feb 2017
Provides a complete security system for your web application
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 commits in 1 year 2 months
Contributions summary:Charles focused on enhancing the Ldap component within the Symfony security system. They refactored and improved the component by moving connection logic, adding support for iterators and multiple adapters, and finalized the API. Furthermore, they addressed a critical security issue related to blank passwords in the LDAP bind operation and made the password attribute configurable. Finally, the user corrected an issue in LdapUserProvider that affected the use of the UID key.
statelesssymfony-componentsecurityphpweb-application
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