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Jason Liu

Jason Liu

Beijing, China
Member since November 14, 2014
Jason's strong numerical skills and PhD research experience in Astrophysics demonstrate that he has the quantitative skills necessary to excel as a Data Scientist. He has worked with a TB dataset and conducted simulations to validate various theoretical models.
Jason is now available for hire
  • Data Mining, 5 years
  • Data Visualization, 4 years
  • Python, 4 years
  • R, 2 years
  • PyQt, 2 years
  • Django REST Framework, 1 year
  • Django, 1 year
Beijing, China
Preferred Environment
OS X, PyCharm, RStudio, Git
The most amazing...
...thing I've coded is a scientific research GUI to facilitate searching galaxy clusters from deep sky images.
  • Research Assistant (PhD student)
    Ludwig-Maximilians-Universitat, Munchen
    2010 - 2014
    • Developed algorithms for research.
    • Created a simulation for testing.
    • Built a pipeline to automate searching galaxy clusters, including a GUI for human interaction.
    • Built an analysis tool (Wiener filter) to extract weak signals from image data.
    • Built a parallel MCMC analysis program running on a supercomputer.
    Technologies: Python, R, C/C++, SQL
  • Languages
    R, Python, C, C++, SQL, HTML, CSS
  • Paradigms
    REST, Data Science
  • Frameworks
    Django, Apache Spark, Django REST Framework, Hadoop
  • Libraries/APIs
    D3.js, PyQt, jQuery
  • Tools
  • Misc
    Data Visualization, Data Mining
  • Ph.D. degree in Physics
    Ludwig Maximilians Universitat, Munchen - Munich, Germany
    2010 - 2014
  • Master's degree in Astronomy
    University of Illinois, at Urbana-Champaign - Urbana, IL
    2008 - 2010
  • Bachelor of Science degree in Physics
    Peking University - Beijing, China
    2004 - 2008
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