Rafael Ramos

Rafael Ramos Email and Phone Number

Director, Data Science @ McKesson
Texas, United States
Rafael Ramos's Location
Dallas-Fort Worth Metroplex, United States, United States
Rafael Ramos's Contact Details

Rafael Ramos work email

Rafael Ramos personal email

n/a
About Rafael Ramos

I am an analytics professional with a background in economics and am experienced in machine learning algorithms and advanced analytical techniques. Using Python and SQL as a foundation, I have built complex descriptive and predictive models including natural language processing, image classification, and price optimization. I am passionate about developing actionable insights from data to drive strategic opportunities and solve real-world problems.

Rafael Ramos's Current Company Details
McKesson

Mckesson

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Director, Data Science
Texas, United States
Website:
mckesson.com
Employees:
10
Rafael Ramos Work Experience Details
  • Mckesson
    Director, Data Science
    Mckesson
    Texas, United States
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  • Mckesson
    Director, Data Science
    Mckesson Dec 2023 - Present
    Irving, Texas, Us
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  • Mckesson
    Lead Data Scientist
    Mckesson Jul 2021 - Nov 2023
    Irving, Texas, Us
    View
  • Mckesson
    Senior Data Scientist, Strategic Manager
    Mckesson Oct 2020 - Jun 2021
    Irving, Texas, Us
    View
  • Mckesson
    Analytics Manager
    Mckesson Mar 2019 - Sep 2020
    Irving, Texas, Us
    View
  • Mckesson
    Senior Data Analyst
    Mckesson Oct 2018 - Feb 2019
    Irving, Texas, Us
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  • Diageo
    Nrm Data Analyst
    Diageo Nov 2017 - Sep 2018
    London, Gb
    • Implemented processes to reconcile financial data across multiple systems, create reports, and communicate findings.• Developed a process for extracting transaction attributes from strings and applied them to an automated reimbursement system.• Modeled pricing adjustments and forecast the impact of new promotional programs.• Evaluated proposed new systems and made recommendations.
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  • Artsigns Architectural Graphic
    Business Analyst
    Artsigns Architectural Graphic Sep 2015 - Oct 2017
    • Utilized business intelligence tools to create reports analyzing historical customer behavior. • Evaluated vendor purchasing agreements to create a baseline cost structure for finished goods. • Created a time series forecast model for expected revenue. • Calculated ROI and recommended the purchase of new machinery.
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  • Metis
    Data Science Fellow
    Metis Apr 2016 - Jul 2016
    New York, Ny, Us
    Metis is an immersive, project-based 12-week data science bootcamp. At Metis, I've learned topics such as:• Project Design - Utilizing an iterative design process and presenting findings to technical and non-technical audiences.• Statistics - Advanced modeling and underlying math behind machine learning algorithms.• Machine Learning - Supervised and unsupervised algorithms.• Programming - Learned to program using Python and SQL languages.• Databases - Used SQL and NoSQL to manage large amounts of data from MongoDB databases.
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  • Stanford University
    Research Assistant
    Stanford University Jun 2012 - Aug 2015
    Stanford, Ca, Us
    • Served as a research assistant in the Political Science department for Professor Judith L. Goldstein. • Collected and analyzed information from congressional speeches regarding 20th century trade policy.• Implemented natural language processing techniques to classify sentiment in text documents.
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Rafael Ramos Skills

R Python Machine Learning Data Science Research Sql Statistical Data Analysis Statistical Modeling Web Scraping Pandas Hadoop Apache Spark Mapreduce Nosql Data Mining Scipy Numpy Scikit Learn Data Visualization D3.js Matplotlib Regular Expressions Public Speaking Javascript Amazon Web Services Teamwork Powerpoint Microsoft Office Microsoft Excel Microsoft Word Microsoft Access English Sap Photoshop Spanish Access Adobe Photoshop C Java Microsoft Powerpoint

Rafael Ramos Education Details

  • Santa Clara University
    Santa Clara University
    Economics

Frequently Asked Questions about Rafael Ramos

What company does Rafael Ramos work for?

Rafael Ramos works for Mckesson

What is Rafael Ramos's role at the current company?

Rafael Ramos's current role is Director, Data Science.

What is Rafael Ramos's email address?

Rafael Ramos's email address is ra****@****son.com

What schools did Rafael Ramos attend?

Rafael Ramos attended Santa Clara University.

What skills is Rafael Ramos known for?

Rafael Ramos has skills like R, Python, Machine Learning, Data Science, Research, Sql, Statistical Data Analysis, Statistical Modeling, Web Scraping, Pandas, Hadoop, Apache Spark.

Who are Rafael Ramos's colleagues?

Rafael Ramos's colleagues are Kieran Miranda, Graham D., Brian Bechtel, Rachel Campaneria, Adam Norris, Chris Jenkins, Roland Sigler.

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