Cédrick Lunven
Co-Founder at Open Source Community
Greater Paris Metropolitan Region France
Summary
🤩
Rockstar🎓
Top SchoolCédrick Lunven is a seasoned distributed systems engineer and entrepreneur with over two decades of deep technical experience and 11 years in hands-on product and developer-facing roles. As Co-Founder of GoodBards and Team Leader for AI, Cloud Integrations and Developer Tools at DataStax, he builds SDKs, CLIs, connectors and generative-AI/vector search support while bridging developer experience and production-grade integrations. Creator and long-time maintainer of FF4J (a popular Java feature-flag library with ~40k monthly downloads), he pairs open-source craftsmanship with practical backend work—particularly Java integrations with Cassandra and cloud data pipelines. He has a track record of turning complex distributed architectures into approachable developer tools, and frequently surfaces that insight through workshops, talks and hands-on reference apps. Based in Greater Paris, he blends product leadership, community-driven advocacy and low-level engineering across databases, streaming and AI toolchains.
11 years of coding experience
17 years of employment as a software developer
Classes préparatoires MP, Classes préparatoires MP at Lycée Sainte-Anne BrestBaccalauréat S Mathematics, Baccalauréat S Mathematics at Lycée La Croix-RougeIngénieur informatique, Ingénieur informatique at ISIMA (Institut Supérieur d'Informatique, de Modélisation et de leurs Applications)
English, French, German
Stackoverflow
150reputation
40kreached
9answers
0questions
Github Skills (19)
cassandra10
api-design10
authentication10
user-authentication10
feature-flags10
java10
javas10
rest-api10
crud10
nodejs9
api8
integrations8
spring-annotations6
togglz6
css6
Programming languages (14)
Github contributions (5)
DataStax-Academy/cassandra-workshop-series
Jun 2020 - Sep 2020
All materials for the Cassandra Workshop Series in a single place
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 124 commits, 16 PRs in 3 months
Contributions summary:Cédrick's commits primarily involve modifications to Java and Node.js code, specifically related to CRUD (Create, Read, Update, Delete) operations within a Cassandra database context. The changes include updates to database connection parameters, modifications to data models, and the implementation of functions to insert, read, update, and delete data. The user appears to be focused on developing and integrating application logic with a Cassandra database.
placecassandraworkshopworkshop-seriesaws
ff4j/ff4j
Sep 2014 - Jan 2023
Feature Flags for Java made easy
Role in this project:Back-end Developer
Back-end DeveloperContributions:17 releases, 29 reviews, 788 commits in 8 years 6 months
Contributions summary:Cédrick's contributions primarily involve enhancing the FF4J feature flag library. They modified the `FeatureStoreHttp.java` and `PropertyStoreHttp.java` files, indicating a focus on API management and user authentication. They also worked on the web API, including feature resource and group resource related changes. Additionally, they worked on adding authorization for api key.
spring-datatoggleflagsspringsling
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