Mickaël Tonnelier
Software Architect at ePackPro
Versailles, Ile-de-France
Summary
👤
Senior🎓
Top SchoolMickaël Tonnelier is a Software Architect and Lead Developer with over 13 years of experience building high-performance web applications using PHP, React and TypeScript. He combines hands-on coding with proven leadership—having led and restructured dev teams, revamped Agile/JIRA processes for ~30 people, and managed delivery across dozens of projects. Deeply versed in DevOps and AWS, he has optimized multi-account AWS estates (~60 EC2 instances), implemented CI/CD, SonarQube and ELK for observability and security, and driven meaningful cost and quality improvements. He has a track record of modernizing legacy stacks—migrating Zend Framework 1/MongoDB to Laminas/Mezzio and Elasticsearch, and encapsulating legacy backends to accelerate safer migrations. Comfortable across product and infrastructure concerns, he also built SaaS platforms (Next.js/React/TS, NestJS backend, Stripe billing) and pragmatic middleware to scale content automation workflows. Based in Versailles, he seeks a stable, creative engineering organization (not consulting) where he can both architect systems and mentor teams.
13 years of coding experience
13 years of employment as a software developer
EpitechBac STI Génie Électrotechnique, Bac STI Génie Électrotechnique at Lycée polyvalent Nelson Mandela (anciennement Louis Armand)Bac +5 Informatique, Bac +5 Informatique at ETNA, école d'alternance en informatique
French, English, Italian
Stackoverflow
75reputation
6kreached
1answer
3questions
Github Skills (132)
whoops10
error-handling10
zf310
jquery9
logger9
exception-handling9
php9
zend-framework9
laminas9
jquery-ui9
database8
trellis8
websocket8
docker8
logging8
Programming languages (6)
Github contributions (5)
Ppito/laminas-whoops
Mar 2020 - Jun 2021
Laminas-Whoops, integrated whoops in Laminas
Contributions:5 releases, 4 commits, 7 PRs in 1 year 3 months
whoopsintegratedlaminaslaminas-whoopsphp
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