Stephen J. Barr

Stephen J. Barr Email and Phone Number

Chief Evangelist @ CloudFix, Helping You Spend Less on AWS @ CloudFix
Stephen J. Barr's Location
Seattle, Washington, United States, United States
Stephen J. Barr's Contact Details

Stephen J. Barr work email

Stephen J. Barr personal email

About Stephen J. Barr

I have a strong set of skills centered around data engineering and machine learning . As a machine learning engineer, I can manage full machine learning pipelines, from accessing databases, large scale data manipulation and feature engineering, model training, deployment and management. Key skills include usage AWS, Spark, and machine learning platforms.As a data scientist, I have a strong grounding in machine learning and data science theory. I have worked as a data scientist in a variety of settings, including highly regulated settings such as healthcare, banking, and education administration. My academic background is in applied mathematics and optimization. I pride myself in taking a disciplined and pragmatic approach to machine learning, starting with the simplest solutions while keeping in mind future requirements for performance, accuracy, maintainability and scalability. As a functional programmer, I have a strong knowledge of Haskell and it is my language of choice for most projects. I have used Haskell to build domain specific languages to model particular problems, such as patient encounters with a research hospital. I have a strong knowledge of Python and R.

Stephen J. Barr's Current Company Details
CloudFix

Cloudfix

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Chief Evangelist @ CloudFix, Helping You Spend Less on AWS
Stephen J. Barr Work Experience Details
  • Cloudfix
    Chief Evangelist
    Cloudfix Jan 2023 - Present
    Austin, Texas, Us
  • Devgraph
    Chief Technical Evangelist
    Devgraph Feb 2022 - Present
    Austin, Texas, Us
    I'm the technical evangelist for DevGraph, a suite of software which increases developer productivity, especially when it comes to working with AWS.
  • Vertex Development
    Managing Director
    Vertex Development Feb 2020 - Present
  • Canceraid
    Senior Software Developer
    Canceraid Nov 2021 - Jan 2022
    New York , New York, Us
    Worked on backend and frontend systems for CancerAid, with an amazing team!
  • Mip
    Senior Analytics Consultant
    Mip Mar 2018 - Jul 2020
    Sydney, New South Wales, Au
    My role is to help organizations derive value and solve business problems from their data. My focus in on utilizing machine learning and AI to help businesses understand the underlying behaviors in their data, and integrate this understanding into new or existing data and reporting infrastructure.
  • Seattle Cancer Care Alliance
    Lead Clinical Data Scientist
    Seattle Cancer Care Alliance Apr 2016 - Jan 2018
    Seattle, Washington, Us
    I was part of the Clinical Pathways Office at SCCA. My role was to create software tools, business processes, and design infrastructure related to clinical pathways and their implementation.
  • University Of Washington
    Full Time Phd Student In Operations Management
    University Of Washington Aug 2012 - Jul 2015
    Seattle, Wa, Us
    My research interest is in operations management, operations research, machine learning, and mathematical models.During my time as a PhD student, I worked as a teaching assistant, most frequently with the Technology Management MBA students. In particular, I gave lectures, graded homework assignments, and ran tutoring sessions for the MBA statistics and optimization courses. I also worked with undergraduates in statistics and operations management courses.I am no longer a full time student but still pursuing a problem to complete my PhD.
  • University Of Rochester
    Mba / Phd Student In Finance And Applied Statistics, Simon Graduate School Of Business
    University Of Rochester Jun 2009 - May 2012
    Rochester, Ny, Us
    Research centered on applied statistics, dynamic programming, optimal control, and dynamic games.
  • University Of Washington
    Full Time Student
    University Of Washington Jan 2007 - Jun 2009
    Seattle, Wa, Us
    Completed undergraduate degrees: B.S. in Applied and Computational Mathematical Sciences (Honors, received "Graduating Senior of the Year" award), B.S. in Economics (Honors).
  • Microsoft
    Software Test Engineer, Ii
    Microsoft 2003 - 2004
    Redmond, Washington, Us
    Designed and implemented automated tests for third party software against Microsoft Windows service packs and security updates.
  • Inetoffice, Inc.
    Developer And Server/Network Administrator
    Inetoffice, Inc. 2000 - 2003
    Wrote code (mostly Perl) for an email hosting startup. Also configured Linux servers and network firewalls.
  • Vertexdev
    Web Site Developer
    Vertexdev 1998 - 2000

Stephen J. Barr Skills

Statistics R Machine Learning Matlab Python Mathematical Modeling C++ Simulations Operations Research Perl High Performance Computing Markov Decision Processes Statistical Programming Dynamic Programming Haskell Emacs Leadership Data Analysis Project Management Cross Functional Team Leadership Program Management

Stephen J. Barr Education Details

  • Uw Foster School Of Business
    Uw Foster School Of Business
    Management And Operations
  • University Of Rochester
    University Of Rochester
    Applied Statistics
  • University Of Washington
    University Of Washington
    Economics
  • Bellevue College
    Bellevue College
    Computer Science

Frequently Asked Questions about Stephen J. Barr

What company does Stephen J. Barr work for?

Stephen J. Barr works for Cloudfix

What is Stephen J. Barr's role at the current company?

Stephen J. Barr's current role is Chief Evangelist @ CloudFix, Helping You Spend Less on AWS.

What is Stephen J. Barr's email address?

Stephen J. Barr's email address is st****@****ail.com

What is Stephen J. Barr's direct phone number?

Stephen J. Barr's direct phone number is +614171*****

What schools did Stephen J. Barr attend?

Stephen J. Barr attended Uw Foster School Of Business, University Of Rochester, University Of Washington, Bellevue College.

What skills is Stephen J. Barr known for?

Stephen J. Barr has skills like Statistics, R, Machine Learning, Matlab, Python, Mathematical Modeling, C++, Simulations, Operations Research, Perl, High Performance Computing, Markov Decision Processes.

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