Yann Queffelec

Yann queffelec

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location of Yann QueffelecGreater Rennes Metropolitan Area
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  • Timeline

    Feb 1998 - Jun 2000

    Billing System Consultant

    Cap Gemini Telecom
    Jun 2000 - Sept 2003

    consultant

    Wokup
    Oct 2003 - May 2005

    architect & lead developper

    Niji
    Apr 2005 - Nov 2023

    Head of technical transformation of HOME services

    Orange
    Jun 2007 - Aug 2010

    lead architect

    orange - FT Group
    Current Company
    Dec 2022 - now

    Home Lan Services department technical lead and team manager

    Orange Innovation
  • About me

    Home Lan Services department technical lead and team manager

  • Education

    • Institut national des sciences appliquées de rennes

      1995 - 1998
      Master of science (m.s.) computer science
    • Rouen business school

      2013 - 2014
      Badge business for operationals

      Activities and Societies: Marketing, Accounting, Finance, SOX, Sustainable development, Telecom regulation

  • Experience

    • Cap gemini telecom

      Feb 1998 - Jun 2000
      Billing system consultant

      worked on BSCS system for Mobinil IS setup. Onsite support and training in Cairo.Worked on service activation and IS configuration for Oscar Mobil setup - now Vodafone. Onsite support and training in Praha.

    • Wokup

      Jun 2000 - Sept 2003
      Consultant

      -Solution architect for OEM partnerships including work with companies like CANAL+ Technologies, SAP, Sun Microsystems, BEA to include multi screen capabilities in their software suites-presales and postsales project leader for multiscreen (mobile, web, minitel) service development mostly for bank online services (BRED, CASDEN, Société Générale, La Banque Postale) and interactive TV services (CANAL+)

    • Niji

      Oct 2003 - May 2005
      Architect & lead developper

      Build of a notification (SMS, MMS, mail, voice messages) platform for SFR Information System based on messaging queues and application server technologies (JMS, JSP)

    • Orange

      Apr 2005 - Nov 2023

      working on development projects part of a new strategic program aiming at managing digital documents and contents.Work with Agile methodologies applying a User Centric Innovation approach to develop for iOS, Android and web Front End.Main architecture patterns include loosely coupled systems based on stateless REST API, asynchronous message bus and micro services.Main technologies used include Couchbase and MongoDB NoSQL databases, RabbitMQ, NodeJS, Tomcat and ElasticSearch.Main Ops tools include ELK, Nagios and Munin.Developments are hosted either on IaaS or PaaS solutions. Show less Managing a team of experts responsible for the end to end architecture studies & design for some of the Mobile Multimedia services of Orange Group. Animate a core team of Mobile & Multimedia architecture experts to coordonate feasibility studies, architecture validations and produce architecture guidelines for the domain.Projects include Orange mobile TV, Joint Store (Marketplace, App world, Google Play) with Orange billing, Orange Widget, Orange App Shop, Your Orange, Orange photo, Games. Show less

      • Head of technical transformation of HOME services

        Jul 2019 - Nov 2023
      • Head of TV architecture team

        Jan 2017 - Jul 2019
      • cloud architect

        Mar 2016 - Dec 2016
      • head of architecture and operations

        Sept 2014 - Jun 2016
      • head of mobile & multimedia architecture domain

        Sept 2010 - Sept 2014
      • service architect and project manager

        Apr 2005 - Sept 2010
    • Orange - ft group

      Jun 2007 - Aug 2010
      Lead architect

      End to End architecture studies of Orange services including Orange Widget, Mobile Open Communities, Orange photo, Orange storage service

    • Orange innovation

      Dec 2022 - now
      Home lan services department technical lead and team manager

      #Cloud native #API #prpl #matter

  • Licenses & Certifications