Daniel van Reenen

Daniel van reenen

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location of Daniel van ReenenPretoria, Gauteng, South Africa
Phone number of Daniel van Reenen+91 xxxx xxxxx
Followers of Daniel van Reenen694 followers
  • Timeline

    Dec 1997 - Nov 1998

    Database Developer

    Execusys
    Dec 1998 - Aug 2000

    Working Holiday

    Various
    Sept 2000 - Jun 2006

    Consultant

    EPI-USE Analytics
    Jul 2006 - Dec 2008

    Data/Financial Analyst

    Transnet Freight Rail
    Jan 2009 - Jan 2021

    Data/Pricing Analyst

    Transnet SOC Ltd
    Feb 2021 - May 2022

    Freelance

    Self-employed
    Jun 2022 - Jun 2022

    Data/Business Analyst

    Krazi Door
    Jul 2022 - Aug 2022

    Game Economist

    Metanomic
    Sept 2022 - Apr 2023

    Freelance Writer

    Freelance
    Current Company
    Oct 2023 - now

    Solutionist

    Self-employed
  • About me

    Solutionist | Data-driven decision support systems

  • Education

    • University of johannesburg

      1992 - 1994
      B.com. econometrics cum laude

      Activities and Societies: Rugby, chess, church, tutoring, swimming.

    • University of south africa/universiteit van suid-afrika

      2016 - 2019
      B.sc. honours operations research

      Activities and Societies: Research into pricing optimisation and revenue management, GIBS Forums The 'Science of Better'. I crossed over from econometrics by studying some final year subjects in OR. Main curriculum: stochastic modeling, applied stochastic modeling, forecasting, heuristics, simulation, discrete optimisation and research project on post-quantum cryptography.

    • Empangeni high school

      1987 - 1991
      Matric a

      Activities and Societies: Dux, Deputy Head Boy, rugby, swimming, chess

    • University of pretoria

      1996 - 1997
      Mbchb (incomplete) medicine

      Activities and Societies: Daspoort Committee (community clinic)

  • Experience

    • Execusys

      Dec 1997 - Nov 1998
      Database developer

      As a Database Developer at Execusys, I focused on Informix-based database and procedural programming, enhancing database functionalities and operational efficiencies.

    • Various

      Dec 1998 - Aug 2000
      Working holiday

      Learning from a wide range of cultures (mostly first-world).

    • Epi-use analytics

      Sept 2000 - Jun 2006
      Consultant

      I specialized in VB and VBA programming, econometric analysis, and EVA modeling, delivering data-driven insights and solutions to optimize client operations.

    • Transnet freight rail

      Jul 2006 - Dec 2008
      Data/financial analyst

      I utilized financial modeling, including Monte Carlo simulations, to inform scenario planning, budgeting, and strategic financial decisions, while also mentoring junior team members.

    • Transnet soc ltd

      Jan 2009 - Jan 2021
      Data/pricing analyst

      I spearheaded the automation of the non-regulated pricing system, conducted in-depth data analyses, did research in pricing strategy and maintained critical pricing databases, driving profitability and operational efficiency.

    • Self-employed

      Feb 2021 - May 2022
      Freelance

      I pursued some entrepreneurial opportunities and started as a freelance data analyst and copywriter.

    • Krazi door

      Jun 2022 - Jun 2022
      Data/business analyst

      I led the development of insightful dashboards and data-driven solutions to complex business challenges, enhancing decision-making processes.

    • Metanomic

      Jul 2022 - Aug 2022
      Game economist

      I developed economic models for RPGs, utilizing Python and economic theory to create immersive, balanced gaming experiences. Unfortunately the company changed their focus and no longer needed me.

    • Freelance

      Sept 2022 - Apr 2023
      Freelance writer

      I blended my analytical skills with storytelling to create compelling content that educates and engages, focusing on data-driven insights and industry trends.

    • Self-employed

      Oct 2023 - now
      Solutionist

      I partner with businesses to unlock the power of their data, delivering bespoke solutions that drive efficiency, innovation, and growth. Specializing in data analysis, system design, and strategic decision-making support.

  • Licenses & Certifications

    • Math in sports (university of notre dame)

      Edx
      Aug 2015
      View certificate certificate
    • Microsoft power bi desktop for business intelligence

      Udemy
      Jul 2024
      View certificate certificate
    • Certificate in digital marketing

      University of cape town
      Apr 2022
    • An introduction to online quantitative market research

      Udemy learning
      Jan 2024
      View certificate certificate
    • Complete python bootcamp

      Udemy
      Jul 2021
      View certificate certificate
    • Chinese thought: ancient wisdom meets modern science (university of british columbia)

      Edx
      Dec 2014
      View certificate certificate
    • Fundamentals of agile project management

      Udemy
      Aug 2020
      View certificate certificate
    • Python for machine learning and data science masterclass

      Udemy
      Oct 2021
      View certificate certificate
    • Explore statistics with r (karolinska institutet)

      Edx
      Oct 2014
      View certificate certificate
    • Commercial capability building

      Gibs business school (gordon institute of business science)
      Jan 2013