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Python Developer Contractor Resume

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SUMMARY:

  • SAS - All Versions Through 9.4
  • BASE, STAT, GRAPH, Connect, Access, ETS, OR, QC, FSP, AF, SCL, ODS
  • Enterprise Miner and Enterprise Guide
  • Expert level of SAS data step, macro, and AF programming.
  • Scalable Performance Data (SPD) Server
  • I have used and developed with SAS under Windows, Unix & Linux, Grid Environment (RH Linux), Mainframe Batch & TSO
  • Programming Languages and Environments
  • SAS: Base, Macro, Proc FCMP, Proc DS2, Proc SQL
  • Python - Core Language, Pandas, Numpy, SciPy, SqlAlchemy
  • Environments and Editors: PyCharm, Spyder, Rodeo, Jupyter Notebooks, MS Visual Studio w/ Python Tools
  • R: Core Language, DpLyr
  • Environments and Editors: R Studio, Jupyter Notebooks, MS Visual Studio w/ R Tools
  • JavaScript
  • Application Development with Visual Basic .NET and Visual C# Professional
  • Visual Basic for Applications (Excel, Word, PowerPoint) Versions
  • Web Automation and Scraping using Selenium with Python and C#
  • Unix/Linux shell scripting with the Korn Shell (KSH), Perl, and Python
  • Mainframe JCL, TSO, CLIST, REXX
  • Analytic and Data Mining Software
  • SAS/STAT, SAS/ETS, SAS/QC, and SAS Enterprise Miner
  • Salford Systems CART, TreeNet, and Random Forests
  • Open Source Data Mining Software: Rapid Miner, WEKA, KNIME, Orange
  • XGBoost from R, Python, and Command Line
  • Microsoft LighGBM from R, Python, and Command Line
  • Python: Numpy, ScyPy, MatPlotLib, Pandas
  • Databases
  • SQL Server - Oracle - Teradata - Netezza - IBM DB2 - SAS SPDS - AWS Redshift - PostgreSQL
  • Other Software
  • Microsoft Access, Excel, Word, PowerPoint, OneNote, Outlook, Project, and Visio

PROFESSIONAL EXPERIENCE:

Python Developer Contractor

Confidential

  • Convert SAS scripts to the Python equivalent as part of a project to move a data warehouse to the cloud (AWS Redshift) and move away from using SAS
  • Develop new Python scripts for data quality tests and reports for the new Redshift data warehouse.

DAta Scientist Senior Manger

Confidential

  • Provided support for Data Scientists and Actuaries utilizing SAS.
  • Gathering and Preparation of data for developing statistical and machine learning models
  • Historical scoring of statistical and machine learning models
  • Ad-Hoc reporting and data analysis
  • Developed and Implemented a SAS ETL and Model Scoring Application for Claims Adjusters.
  • ETL development and implementation extracting data from multiple DB2 databases, transforming the data in SAS, and loading data to an Oracle database.
  • Statistical Model Integration - Scoring and Monitoring
  • Managed a SAS Programmer Contractor for a 6-month period who helped with development and implementation of new features

SAS Programmer, Data Analyst,

Confidential

  • Worked on a variety of different projects including data cleansing and preparation data analysis web automation and scraping using Python and Selenium
  • SAS application development for production ETL and scoring models
  • Windows application development using Visual Studio 2010 and VB.NET and Open XML SDK 2.5 for Office
  • Form Generation Application for Commercial Property Policies in the US, Canada, Britain, Ireland, and South Africa.
  • Data Retrieval Application for Turkey Government Citizen Data

Senior Statistician Manager

Confidential

  • Internal consulting across the company for
  • Credit bureau data and creation of custom credit bureau summary attributes ptimal use of our internal data sources
  • SAS Programming and Application Development
  • Custom Bureau Summary Attributes
  • Designed and built process and tools to create, manage, and calculate custom credit bureau summary attributes using internal raw trade line level bureau data.
  • Approximately 1500 attributes across the 3 main credit bureaus
  • Developed applications and training to make it easier for statisticians to access and use internal data
  • Developed a SAS mainframe application with a Windows GUI front end to import raw bureau data into SAS and calculate a large set (1500+) of summary variables. This was done for all 3 of the main credit bureaus.
  • Developed a SAS application for residual analysis and monitoring of forecast models, utilizing CART and TreeNet for some of the analytics and SAS for the data processing and reporting.
  • Implemented a 3rd party mortgage valuation and forecast scoring platform. My role on the project was as a subject matter expert and as a technical communication bridge between the analytic business group and IT.

SENIOR STATISTICIAN MANAGER

Confidential

  • Managed a team of 3 statisticians and one contractor statistician/sas programmer
  • My team was focused on managing credit risk and direct mail marketing response. Four models were developed in this period.
  • We also supported a team of 10 business analysis on many other projects that leveraged statistical analysis and techniques
  • All data needs that required data not in a database were managed by myself and executed by a contractor.

SENIOR STATISTICIAN MANAGER

Confidential

  • Developed and implemented 1 non-credit bureau response model that was used by one of the core business to book an additional $150MM in out standings a year
  • Identified 2 additional opportunities to use non-credit bureau data to better predict risk and direct mail marketing response.
  • Worked on several other efforts including postal processing and response benefits, benefit of occupation information from various data providers, and market penetration analysis.
  • Integral member of a very large project to build a Marketing Acquisition prospect pool database and execution system
  • Designed the process for implementing, testing, and maintaining statistical models in the system
  • I was a subject matter expert of campaign execution and worked with Process Analysts to develop the system infrastructure and processes for all marketing functions

STATISTICIAN MANAGER & SAS Programmer

Confidential

  • Managed 2 direct reports during this time. A project manager and a credit analyst.
  • Built and implemented 3 credit card risk models for the Young Adult marketing segment.
  • Lead a cross functional group of 3 to investigate, evaluate, and bring new statistical and data mining tools during this period. The result was two new tools for our statisticians and analysts.
  • Increased collaboration and knowledge management in the statistician community through new tools and practices
  • Provided analysis and data processing support to a team of 10 statisticians
  • Coded and executed the marketing campaigns for solicitation of new credit card accounts
  • From a list of names with credit bureau information determined who to mail credit card offers to
  • Model coding and scoring was part of the campaign execution
  • Analyzed the list for data quality and distribution shifts from previous campaigns

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