Summary
Overview
Work History
Education
Skills
Timeline
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Jennifer Cullen

Indianola,IA

Summary

Skilled Lead Programmer Analyst with 22 years at Telligen, excelling in ETL development and data integration. Proven track record in optimizing SQL performance and leading cross-functional teams to enhance reporting capabilities. Known for exceptional problem-solving skills and ability to work effectively under pressure.

Overview

31
31
years of professional experience

Work History

Lead Programmer Analyst

Telligen
West Des Moines, IA
07.2001 - Current
  • Worked on multiple CMMI contracts to Integrated disparate sources of healthcare data into a unified system for improved reporting capabilities.
  • I worked on the QIES contract for 16 years as the primary ETL developer, combining legacy mainframe with regional and state data.
  • Participated in weekly meetings with CMS stakeholders to extract requirements, and address any issues.
  • Coordinated complex, extended production deployments that included multiple subcontractors, the CMS mainframe system, the CMS data center, and individual state databases.
  • Optimized existing queries to improve performance of the system.
  • Collaborated with IT teams on projects involving database design, development, deployment and testing efforts.
  • Assisted clients in understanding and manipulating data to gain value through SQL and ETL technical processes and visual analytics tools.
  • Resolved complex issues related to ETL process through debugging existing code or writing new programs.
  • Implemented best practices while developing ETL packages like error handling, logging.
  • Created database objects such as stored procedures, functions, triggers, tables, views, and indexes.
  • Developed scripts for automating daily database tasks.

Programmer Analyst

Computer Science Corporation, CSC
Dublin, OH
10.1999 - 07.2001
  • Developed and implemented software solutions to improve efficiency of existing systems.
  • Prepared technical documentation including flowcharts, diagrams, manuals, reports. related to programming projects.
  • Collaborated with cross-functional teams to understand system requirements and integrate technical solutions.

Mathematics Teacher

Fairfield, Tri-County and Murray Community Schools
01.1994 - 05.1999
  • Taught Mathematics and Computer Science courses for grades 7 through 12.

Education

Bachelor of Science - Mathematics

Buena Vista University
Storm Lake, IA
04-1993

Skills

  • ETL development
  • SQL optimization
  • Database design
  • Project coordination
  • Data integration
  • Cross-functional collaboration
  • Requirements gathering
  • Technical documentation
  • Analytical thinking
  • Problem solving
  • Process improvement
  • System analysis
  • Data analysis
  • Performance tuning
  • Version control
  • Team leadership

Timeline

Lead Programmer Analyst

Telligen
07.2001 - Current

Programmer Analyst

Computer Science Corporation, CSC
10.1999 - 07.2001

Mathematics Teacher

Fairfield, Tri-County and Murray Community Schools
01.1994 - 05.1999

Bachelor of Science - Mathematics

Buena Vista University

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