David Carvalho
Mission Architecte Projet - Ministère De L'Intérieur at ecoCode
Rennes, Brittany, France
Summary
👤
Senior🎓
Top SchoolDavid Carvalho is a seasoned solution architect and hands-on Java developer with over 15 years of experience in enterprise back-end systems and eight years in senior roles, currently shaping public-sector projects at Capgemini for ministries such as Interior and Defence. He combines pragmatic "hands-in-the-code" execution—APIs, databases, CI/CD and technical audits—with macro-design responsibilities, debt management and governance. A strong advocate for Green IT and developer productivity, he contributes to eco-focused open-source projects (ecoCode, APIGreenScore, Creedengo SonarQube plugins) and acts as Capgemini’s internal referent on sustainable digital practices. Former Scrum Master and long-time technical leader at PagesJaunes, he balances mentorship and process improvement with deep technical expertise in MongoDB, Spring/Java, messaging and performance tuning. Based in Rennes, he frequently presents and runs workshops, blending continual learning with practical tool adoption to drive measurable improvements in code quality and operational efficiency.
8 years of coding experience
14 years of employment as a software developer
Diplôme d'ingénieur informatique Développement logiciel, Diplôme d'ingénieur informatique Développement logiciel at Polytech Nice SophiaDUT Informatique Programmation / développeur informatique général, DUT Informatique Programmation / développeur informatique général at IUT informatique Orléans
English, Portuguese, Spanish, French
Github Skills (66)
ecology10
energy10
swagger10
integrations10
oas10
specification10
rest-api10
openapi10
environmental10
javascript10
energy-efficiency10
static-analysis10
api-specification10
swagger-ui10
api10
Programming languages (10)
Github contributions (5)
green-code-initiative/creedengo-java
Dec 2023 - Mar 2025
Reduce the environmental footprint of your Java software programs
Contributions:53 reviews, 61 PRs, 120 pushes in 1 year 3 months
ecodesignjavasonarqubesonarqube-plugin
green-code-initiative/creedengo-php
Aug 2023 - Mar 2025
Reduce the environmental footprint of your PHP software programs
Contributions:13 reviews, 49 PRs, 105 pushes in 1 year 7 months
ecodesignphpsonarqubesonarqube-plugin
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