Gérald Maréchal
DevSecOps at Cronos Europa
Beaufort, Grevenmacher, Luxembourg
Summary
👤
Senior🎓
Top SchoolGérald Maréchal is a DevSecOps engineer with over a decade of experience building and modernizing enterprise Java systems and migrating legacy applications to cloud-native architectures. He has deep hands-on expertise in containerization, AWS (CloudFormation, SAM, Cognito, Lambda, API Gateway), CI/CD and JVM-based stacks including GWT, Hibernate, Spring and Angular migrations. Known for improving performance and stability in sensitive government and EU financial systems, he pairs low-level troubleshooting (Swing/AWT, JVM tuning) with infrastructure-as-code and automation. Based in Luxembourg, he coaches teams through cloud migrations and has repeatedly delivered microservices and DB containerization efforts that reduced operational friction. An early practitioner of custom testing tooling and language-driven automation, he brings both pragmatic engineering and a long institutional memory to complex, regulated projects.
10 years of coding experience
15 years of employment as a software developer
Computer Scientist Certificate, Computer Science, Computer Scientist Certificate, Computer Science at Ecole Royale Technique de la Force Aérienne
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (30)
kotlin8
dos8
java8
gradle8
dosbox7
sdk7
json-form7
groovy7
react7
okhttp6
angular6
vue6
spring-boot6
forms6
python6
Programming languages (5)
Github contributions (5)
Gerald1973/jptv
Nov 2020 - Aug 2021
Contributions:2 releases, 44 commits, 8 pushes in 9 months
Gerald1973/BreakWall
Apr 2016 - Feb 2024
Contributions:85 pushes, 4 branches, 2 issues in 7 years 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.