Jan Ruijgrok

Data Scientist


Data Scientist with math and hacking background. Experience in and passionate about machine learning.

Personal Info

  • Date of Birthπ-day
  • Phone(+31)655347905

Portfolio

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Service


  • Machine Learning Solutions
  • Demos
  • Sparring Partner

  • Consultancy

  • Coding

  • Reports


    Resume

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    Education

    • HBO – Big data specialist LOI
      2019-2020

    • Microsoft Professional Program for Data Science
      2018

    • Applied Mathematics TU Delft
      1991-1997

    Skills

    • Machine Learning (Azure Machine Learning Studio) 90%

    • Math./Statistics 90%

    • Visualization and Exploration of Data (Excel) 85%

    • Computer Programming (C#, T-SQL, R, Python) 80%

    • Agile/Scrum 80%

    Work Experience

    • Ministry of the Interior and the Kingdom Relations
      2019-continue

    • PiYan IT
      2018-2019

    • Ordina Software Development
      2008-2018

    • Ordina Technical Automation
      2007-2008

    • LogicaCMG
      2000-2007

    • Ministry of the Interior and the Kingdom Relations
      1999-2000

    • TNT Post
      1997-1998



    Blog

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    On Prime Numbers

    5 August admin
    Solving the Riemann Hypothesis is of great importance because many theorems have been proven under the assumption of this hypothesis. Inspired by Goldbach’s theorem, I introduce a new approach for possible proofs.

    (c) 2018, Jan Ruijgrok. All Rights Reserved.