Summary
Work History
Education
Skills
Timeline
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Cole Gruenke

New Baden,Illinois

Summary

I am currently a third-year student with relevant work experience as an ETL Programmer Intern at National Information Solutions Cooperative, optimized SQL queries to boost database performance. Leveraged problem-solving skills and teamwork to troubleshoot coding issues. Proficient in Java, C++, and Python, with expertise in Pentaho Data Integration. Excelled in API integration and software debugging, enhancing data processes for reporting.

Work History

ETL Programmer Intern

National Information Solutions Cooperative
05.2025 - Current
  • Collaborated with team members to troubleshoot coding issues and optimize performance.
  • Developed and optimized SQL queries to enhance database performance.
  • Assisted in data extraction, transformation, and loading processes for reporting purposes.
  • Engaged in learning new programming languages and tools relevant to ongoing projects.

Education

Bachelor of Science - Computer Science

Southern Illinois University, Edwardsville
Edwardsville, IL
05-2027

Skills

  • Testing and validation
  • Object-oriented programming
  • API integration
  • Software debugging
  • Scripting languages
  • Programming languages: java, C, SQL, Python, Javascript
  • Pentaho Data Integration
  • Teamwork and collaboration
  • Problem-solving

Timeline

ETL Programmer Intern

National Information Solutions Cooperative
05.2025 - Current

Bachelor of Science - Computer Science

Southern Illinois University, Edwardsville

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Cole Gruenke