Data Scientist

  • Warszawa, mazowieckie pokaż mapę
  • Specjalista
  • 21.01.2019
  • Ważna jeszcze 2 dni (do 20.02.2019)

    Pracodawca ma prawo zakończyć rekrutację we wcześniejszym terminie.

    Data Scientist

    Data Scientist leads and supports methodology improvement and innovation projects for the Methods group.


     CHALLENGES THAT AWAIT YOU:

    • Independently execute analyses to support innovation initiatives, methodology development, standards and best practices.
    • Participate in prototyping as well as supporting pilot programs for R&D purposes.  The primary areas includes – but not limited to – trend analyses, representation/sampling, bias reduction, indirect estimation, data integration, automation, generalization, harmonization as well as working with different data sources.
    • Address major quality escapes (problems).
    • Plays key role in documenting new methodologies and best practices.
    • Work with cross-functional teams to design, implement, and test new consumer and retail measurement methodologies.  
    • Support design and testing of data collection methodologies for Nielsen panels and surveys.
    • Provide research support for the identification and implementation of methods and best practices to improve respondent cooperation and optimize data collection approaches.
    • Represents Data Science in meetings and interactions with other Nielsen departments. 

    YOUR PROFILE:

    • B.S. or Masters degree in Mathematics, Statistics, Social Science, Operation Research, or other hard sciences (e.g. Engineering, Computer Science, Biology, Physics etc.) with outstanding analytical expertise.
    • 3-5 years of relevant experience.                                                                           
    • Experience in trend analyses, multivariate statistics (parametric / non-parametric), sampling, bias reduction, indirect estimation, data aggregation techniques, automation, generalization.
    • Proficiency in high-level programming language (e.g. Python, R).
    • Strong communication/writing skills.
    • Ability to manipulate, analyze and interpret large data sets.      

    NICE TO HAVE:

    • Experience in big data technologies, cloud computing and machine learning.
    • Knowledge in SQL, working with Algorithms, and large-scale databases.
    • Demonstrates experience in Nielsen methodologies, data collection, platforms, research processes and operations.
    • Domain expert in at least one area: Demography, Sampling, Statistics Modeling, Research Practices, Retail measurement, Audience Measurement, Data Integration.
    • Experience with digital user engagement.
    YOUR OPPORTUNITY TO GROW:

    At Nielsen you will experience a dynamic, open, and solution-oriented international envi­ronment, where we support your development through a trust-based feedback culture and diverse training possibilities.
     
    As part of our culture, our promise to you is that at Nielsen you can: Be Yourself, Make a Difference & Grow with Us.

    APPLICATION PROCESS:

    Give us a chance to know you! Send your updated CV in English by clicking “Apply now”.