omar mançour billah

Senior Lead Full-Stack Developer

Salary / Daily rate

Rennes, France

Freelance, open to permanent contract

Can come onsite

Skills

MicroservicesHexagonal ArchitectureFrontend DevelopmentFullstack DevelopmentSpring BootRESTful APIsDomain Driven DesignTest Driven DevelopmentEvent Driven ArchitectureTypescriptRedisGitGitLabJenkinsMavenPlaywrightBackend DevelopmentAngularVueNodeJavaETLMongoDBRabbitMQFirebaseDockerKafkaGraphQLPostmanSwagger/OpenAPISeleniumGitHubScrumJiraKubernetes

Languages

English

About me

Intro

Senior FullStack Developer & Tech Lead with 15+ years expertise in Java/Spring ecosystem and microservices architecture. Currently leading development at GROUPAMA with proven experience in OAuth, Keycloak, and reactive programming. Specialized in enterprise solutions, DevOps practices, and agile methodologies to deliver scalable applications.

Links

Work experience

TechLead, Dev senior par Sopra Steria

GROUPAMA - G2SFreelance

Nov 2019 - Present

7 years

35310 Mordelles, France

Skills: Spring Cloud · OpenID Connect (OIDC) · Spring Data · OAuth · Keycloak · Programmation réactive · Spring Boot · Spring Batch · DevOps · Microservices · RabbitMQ · playwrite · Cucumber · spring web · JSON Web Token (JWT) · micronaut · captiva · Spring Security · Representational State Transfer (REST)

Lead Dev

Gfi InformatiqueFreelance

Jan 2016 - Jul 2022

6 years 7 months

Région de Rennes, France

ingénieur d'étude

capgemini

Sep 2009 - Jan 2016

6 years 5 months

développement web JAVA EE & SIG


Education

IFSIC

diplôme d'ingénieur

2006 - 2009

3 years 1 month

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