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Julien SEBRIEN

Paris

En résumé

Mes compétences :
JAVA
Cassandra
Zeromq
Redis
Memcached
Hadoop
Swing
Storm

Entreprises

  • Natixis - Senior calypso engineer

    Paris 2013 - maintenant
  • Société Générale - Senior software engineer

    PARIS 2009 - 2012 Senior Calypso developer, in charge of design, implementation, and maintenance of a fee management software, relying on Calypso technology. Intensive use of Calypso platform features dedicated to trade management, fee calculation, netting, billing, accounting, and task scheduling.
    - Management of the V11.1 upgrade of the application, from a V8 instance. Provided parallelized database migration scripts and updated stored procedures. Performed source code migration, updated application RMI services configuration and actively involved in test methodology and prototype validation.
    - Analysis and implementation of new features related to fees management.
    - Maintenance, testing, performance tuning, and production deployment.
    - Agile environment with test driven development and continuous integration with Hudson.

    Environment: Calypso, Java, Spring, Hibernate, Maven, Nexus, Hudson, Ant, Clearcase, Oracle, Unix.
  • BNP Paribas - Front-Office developer

    Paris 2007 - 2009 Senior java developer, in charge of design, implementation, and maintenance of a termsheet drafting software for structured products (certificates, option swaps on equity/indices/commodities).
    - Management of the implementation of draftings for new structured products payoffs, and provided technical gateways to the drafting engine for remote applications.
    - Validation, production deployment, and users training.

    Environment: Java (Swing, EJB, Axis, JDBC), Python, Codeworker, SQL Server, Weblogic, Maven.
  • Murex - Front-Office developer

    Paris 2006 - 2007 Application developer for the Commodities (precious metals, gas, & electricity) front-office developer team.
    - Implementation of new features related to commodities derivatives (futures, options, forwards, swaps, Asian options).
    - Maintenance, testing and validation of the deliveries.

    Environment: Murex, C, SQL, XML, Perforce.

  • ClickOptionns, Société Générale - Java Engineer

    2004 - 2006 Java Engineer, in charge of ClickOptions web production environment:
    - Management of a team of java developers, in charge of deploying our application in HK.
    - Design, development of trading applications, drafting of deliverables, user training.
    - Performance tuning, Weblogic administration, maintenance, and production deployment.

    Environment: Java (JSP, Struts, JDBC), Calypso, HTML, XML, Sybase, Weblogic, Tomcat, Apache.

Formations

  • ESIEE Paris (Noisy Le Grand)

    Noisy Le Grand 1998 - 2004 Master, Computer Science

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Réseau

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