R Developer

Resume posted by kirilurdov in IT.
Desired salary: $100,000.00
Desired position type: Full-Time
Location: Riverwoods Illinois, United States

Contact kirilurdov

Summary

Statistical programmer with diverse industry experience, offering expertise in automating the ETL aspects of reporting processes and data visualization products for the business users

Education

 M.S. Applied Statistics, Loyola University, Chicago, IL (2014)
 B.A. Mathematics and Economics, Northeastern Illinois University, Chicago, IL (2009)

Experience

Senior SAS Programmer – College of American Pathologists
[OCT2016 – PRESENT] Northfield, IL
 Migrated S-Plus legacy codebase to R to increase functionality and processing speed
 Created an automated reporting product in R worth 2M in revenue
 Designed a QC algorithm in SAS to detect data anomalies before they reach final output
 Automated generation of MS Excel output files using SAS to eliminate manual formatting

Senior Consultant – CVS Health
[JAN2015 – OCT2016] Northbrook, IL
 Built web scraping algorithm in SAS to collect data from an online database
 Used cron to schedule batch SAS ETL processes on Unix
 Integrated Teradata, SAS, and Tableau to create a dynamic real-time dashboard
 Applied Perl Regular Expression functions in Teradata for advanced pattern recognition and fuzzy matching
 Automated generation of MS Excel output using SAS and DDE interaction
 Outsourced data processing from SAS to Teradata using PROC SQL Pass-Through
 Designed a SAS ETL process from and to Win/Unix directories, SharePoint/FTP sites

Senior Business Analyst – Zoro
[JUL2014 – DEC2014] Buffalo Grove, IL
 Developed an automated ETL process integrating MySQL, Google Analytics, R, Excel

Senior Consultant – Allstate
[SEPT2012 – JUL2014] Northbrook, IL
 Outsourced data processing from SAS to Oracle using PROC SQL Pass-Through
 Built a scheduling algorithm for processing of batch SAS jobs on Unix
 Streamlined processing via interaction between SAS and Unix instead of manual web user interface
 Automated high quality PDF dashboard reports for monitoring Drivewise program metrics
 Applied Perl Regular Expression functions in Oracle for advanced pattern recognition and fuzzy matching

SAS Data Analyst – Valence Health
[JUL2011 – AUG2012] Chicago, IL
 Collaborated with Medical Staff to build internal healthcare guidelines
 Developed and maintained data staging and validation routines supporting clinical metrics reporting
 Automated ETL processes to support hospital reporting needs
 Performed ad-hoc analyses for both internal and external clients

Business Analyst – Emdeon
[NOV2009 – JUN2011] Lincolnshire, IL
 Automated SAS reporting processes utilizing advanced SAS Macro Language branching and looping techniques to streamline and parameterize business rules logic
 Eliminated error prone manual formatting of Excel output files via SAS/DDE interaction
 Used SAS Fuzzy matching functionality to merge patient data from different sources

Skills

  • PC/UNIX SAS
  • R/RStudio
  • S-Plus
  • SQL
  • Teradata
  • Oracle
  • MS SQL Server
  • MySQL
  • Tableau
  • PDF
  • MS Excel
  • MS PowerPoint
  • Google Analytics
  • HDFS
  • Sqoop
  • Flume
  • Impala
  • Spark