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Oumar B.OB

Oumar B.

Tech Lead Java

€800/day
Castelnau-de-Médoc, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Oumar

Java JEE developer for over 7 years, I have had the opportunity to perform all the technical roles in a production chain. From design to deployment, including comparative studies of usable technologies, setting up continuous integration systems, test automation, etc., these tasks have allowed me to have a very broad skill set including, among other things: Java JEE, Springboot, Hibernate, Git, Gitlab, Mysql, tomcat, jetty, jboss, jenkins, Linux, Maven, Rabbitmq...
Having also extensive experience in agile methodology, I can work both in a team and alone.
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • ACCORHOTELS
    Tech Lead Java
    February 2024 - Today (2 years and 6 months)
    Issy-les-Moulineaux, France
    Mission: Development of hotel room booking applications
     Management of a team of about ten developers and 3 QAs
     Software design and definition of deployment architecture
     Upstream study of technical needs and task definition
     Coordination with the tribe on cross-functional topics
    Technical Environment: IntelliJ, Spring boot, ECS, DynamoDB, DocumentDB, lambda, SQS, SNS,
    Cloudwatch, Terraform, Splunk, Gitlab CI
    Java Spring Boot AWS SNS AWS SQS DocumentDB Terraform
  • Société Générale - GBSU
    Senior Software Developer
    BANKING AND INSURANCE
    February 2021 - December 2023 (2 years and 10 months)
    Nanterre, France
    Java developer in a team of 5 developers and 1 PO. We provided data engineers with a BigData analysis platform with Apache Spark.
    Python Elasticsearch Spark Microsoft Azure Java Spring Boot
  • Accor
    Technical Consultant JAVA/J2EE
    March 2018 - January 2021 (2 years and 10 months)
    • Study and analysis of the existing
    • Study and analysis of functional specifications
    • Design and implementation of a rules engine
    • Implementation of the architecture for third-party calls (http calls)
    • Proposal of technical choices
    • Support for developers in carrying out their tasks
    • Guarantee of the quality of deliverables

    Technical Environment: IntelliJ, Spring boot, Maven, Spring rest, TDD, Java8, Git, Gitlab, Docker, Cassandra, Hazelcast, Hibernate…

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Education

  • Master of Engineering, Networks and Telecommunications
    University of Avignon
    2011

Skill set

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