Freelancer profile translated to English.
Back to original languageAbout Cédric
Eclectic, I am attracted to business issues, human exchanges and sharp technical aspects. I can adapt quickly, am organized and used to managing groups and working in teams.
Currently employed at Isara, I will be available from the end of October for new missions!
English
Fluent
French
Native or bilingual
Can work on-site
Lyon (up to 50km)
Experience
- Enedis - HDR (en prestation pour le compte d'Inoven) · IndépendantJava DeveloperENERGY AND UTILITIESApril 2024 - April 2025 (1 year)Lyon, FranceTechnical environment:
- Micro-services architecture deployed on Kubernetes
- Services in Java 17 and Spring Boot 3 or Flink 19, front in Angular
- Flows exchanged between services or other IS with different technologies (Kafka, Protobuf, Parquet)
- Spring Batch, tests with JUnit 5, Mockito, AssertJ and testContainers
- DB Neo4j 4 and PostgreSQL 13 / DBeaver
- Mapping tools using GeoServer, OpenLayers and PostGIS
- Gitlab
- Project in agile method, use of Atlassian tools (Jira, Confluence)
Main tasks performed:- Refactoring and evolutions on mapping tools (new PG/PostGIS instance, data import batches, Voronoi footprints, creation and optimizations of GeoServer layers, Angular front)
- Java 11 to Java 17 migration
- Refactoring and improvements of Flink topologies
- Maintenance and evolutions on various projects
- Monitoring of the production environment
- Enedis - LinkyDep (en prestation pour le compte de Klanik)Java Lead DeveloperENERGY AND UTILITIESDecember 2020 - March 2024 (3 years and 3 months)Lyon, FranceTechnical environment
- Main project Java 8 Spring / MyBatis / ZK, then migrated to Spring Boot 2.7
- Other applications in Spring Boot 2.7 and Java 11 and 17
- Flows exchanged with other IS with different technologies (JMS, Camel, Kafka)
- Spring Batch, tests with JUnit 4/5, Mockito and AssertJ
- Project in agile method, use of Atlassian tools (Jira, Bitbucket, Confluence)
- CI/CD tools Jenkins and Gitlab
- DB Oracle 19 / SQLDeveloper / DBMaintain and PostgreSQL 13 / DBeaver
- Weblogic and Tomcat application servers (embedded with Spring Boot)
Main tasks performed- Maintenance and evolutions on various projects
- Prioritization and monitoring of tasks for the team
- Recruitment of new developers, proofreading of PR, etc.
- Vue.js component for interfacing with the ESRI mapping solution
- Version upgrade on ojdbc drivers for Oracle 19c
- Migration of access to an LDAP directory to REST API
- Data export batch with Protobuf
- Oracle to PostgreSQL migration and final archiving of the project
- IsaraArchitect and Project ManagerEDUCATION AND E-LEARNINGMarch 2019 - October 2020 (1 year and 7 months)Lyon, FranceProject manager and architect on the new version of the Spring Boot / Vue.js intranet- technological watch and realization of several prototypes (Spring Boot REST, Vue.js/Angular/React, Java/Kotlin, JS/Typescript, Eclipse/IntelliJ, VSCode/Webstorm, etc.)- implementation of the chosen architecture,- preparation of development environments with Docker and Docker Compose (including an OpenID Keycloak server),- creation of a guide for developers,- gathering of needs, design and development on this new architecture of a planning application (in progress).
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Education
- Ingénieur Telecom Nancy filière Génie LogicielTelecom Nancy2001
- Master 2 Informatique filière Intelligence LogicielleUniversité Henri Poincaré, Nancy2001
Certifications
- Data ScienceCoursera2020