Anthony Dahanne
Software Engineer at HeroDevs
Montreal, Quebec, Canada
Summary
🤩
Rockstar🎓
Top SchoolAnthony Dahanne is a seasoned software engineer with 17 years of hands-on experience building Java backends, cloud-native infrastructure, and CI/CD automation across finance, observability, and performance product domains. He has deep expertise in Java buildpacks and performance tooling—contributing to high-profile OSS projects like Cloud Foundry's java-buildpack and Ehcache—and has driven container and AWS/Terraform migrations that modernized production fleets. Comfortable bridging developer ergonomics and operations, he has led buildpack maintenance at VMware Tanzu, designed Terraform modules and CI pipelines for banks and startups, and automated multi-repo release workflows for EOL Java libraries. Based in Montreal, he’s also an active community organizer for the Montreal Java User Group and Devoxx4Kids, combining technical rigor with a knack for mentoring and public-facing advocacy.
17 years of coding experience
20 years of employment as a software developer
Mathematics Physics, Mathematics Physics at Lycée Jean ZayMathematics Physics, Mathematics Physics at Lycée La FayetteInformatique et Systèmes Electronics computer science, Informatique et Systèmes Electronics computer science at Ecole nationale supérieure de l'Electronique et de ses Applications
English, French, Spanish
Stackoverflow
4,899reputation
464kreached
52answers
12questions
spring
top-5%
migration
top-5%
eclipse
top-5%
jersey
top-5%
Github Skills (20)
cloud-foundry10
testing10
java10
javas10
ehcache10
buildpack10
integration-testing10
jersey9
migration9
spring9
spring-boot9
configurations9
eclipse9
mysql8
quartz-scheduler6
Programming languages (18)
Github contributions (5)
ehcache/ehcache3
Oct 2014 - Sep 2019
Ehcache 3.x line
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 releases, 183 commits, 179 PRs in 4 years 11 months
Contributions summary:Anthony primarily contributes to the Ehcache 3.x line, focusing on enhancements and testing of bulk methods like `putAll` and `removeAll`, as well as `getAll`. The commits implement integration tests that cover scenarios with and without cache writers. The user has also fixed a typo in a core Java file.
ehcache
cloudfoundry/java-buildpack
Mar 2023 - Feb 2025
Cloud Foundry buildpack for running Java applications
Role in this project:Back-end Developer
Back-end DeveloperContributions:20 reviews, 4 PRs, 2 pushes in 1 year 10 months
Contributions summary:Anthony primarily contributed to improving the Java buildpack, focusing on enhancing its functionality and compatibility. They addressed the detection of new MySQL connectors and updated related documentation. Furthermore, the user fixed client certificate mapper support for Spring Boot 3 and Jakarta EE applications, ensuring the buildpack's adaptability to evolving Java environments. These changes demonstrate the user's expertise in managing dependencies and maintaining compatibility across different Java versions and frameworks.
foundrygroovycloud-foundrybuildpackjava-bytecode
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