Olivier Lecrivain
Senior Full Stack Product Developer at Michelin
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolOlivier Lecrivain is a Senior Full Stack Product Developer with 15+ years of experience designing and shipping high-availability systems for major French enterprises (SNCF, Foncia, LCL, SFR, Michelin). He combines product ownership, architecture and hands-on full-stack delivery—building microservices, high-throughput backends and resilient front-ends while owning DevOps, observability and performance tuning. Notable outcomes include supporting SNCF mobile at 25k req/s and 1M daily users, migrating Foncia agencies to a platform serving 15k daily users and processing €400M quarterly funds, and rolling out Michelin’s MBoM across global plants. Equally comfortable in Java/Cloud stacks and modern TypeScript/React ecosystems, he also prototypes complex execution engines (crypto trading) and implements production-grade observability. His key differentiator is turning deep domain understanding into pragmatic, scalable systems that run reliably in production.
15 years of coding experience
16 years of employment as a software developer
Master, Software Engineery, Master, Software Engineery at Pierre and Marie Curie University
Stackoverflow
5,105reputation
884kreached
5answers
1question
spring-mvc
top-5%
json
top-1%
java
top-1%
jackson
top-1%
Github Skills (71)
jackson10
json10
java10
spring-mvc9
ui-components9
css-in-js9
uikit9
react9
wai-aria9
chakra-ui8
chakra8
react-components8
modular8
react-applications8
ark-ui7
Programming languages (6)
Github contributions (5)
olecrivain/weblogic-cli
Dec 2011 - May 2013
Contributions:5 commits in 1 year 5 months
olecrivain/cv
Dec 2023 - Jan 2024
Contributions:6 pushes, 1 branch in 1 month
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.