Orange labs R&D (near Paris) is seeking a candidate for a postdoctoral research position to work on joint network and marketing optimization models for network mobile data services. Specifically, pricing and traffic issues have to be addressed. Candidate must have received a Ph.D. in optimization or operations research or in mobile traffic modeling. The candidate is expected to have a good Background in optimization including optimal control and stochastic process. A good knowledge of computer programming (C/C++, java...) and previous experience in programming with scientific software would be a big plus. The successful candidate could start as soon as possible in the first half of this year <http://dictionnaire.reverso.net/anglais-francais/in%20the%20first%20hal f%20of%20the%20year> (2012). Applicants should apply by email to mustapha.bouhtou@orang.com by sending curriculum vitae, a cover letter and the names of references. Mustapha Bouhtou Orange labs R&D Optimization Project Manager