David Shreffler

Director of Software Engineering at VidaNyx
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Contact Information
us****@****om
(386) 825-5501
Location
Omaha, Nebraska, United States, US

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Experience

    • United States
    • Technology, Information and Internet
    • 1 - 100 Employee
    • Director of Software Engineering
      • Feb 2020 - Present

      VidaNyx advances technology to protect survivors and enhance delivery of justice and healing, by building digital evidence technology that serves to protect survivors of abuse and neglect. VidaNyx advances technology to protect survivors and enhance delivery of justice and healing, by building digital evidence technology that serves to protect survivors of abuse and neglect.

    • United States
    • Advertising Services
    • 1 - 100 Employee
    • Director of Web Development
      • Jun 2011 - Feb 2020

    • Consultant
      • Mar 2000 - Jun 2011

      Performed needs analysis with clients, authored functional, technical and training documentation, developed multi-tier web applications using waterfall and agile development methodologies, managed multiple simultaneous projects, provided support and training. Recent clients included: Nature Hills Nursery, McKay Nursery, and University of Missouri-Columbia. Performed needs analysis with clients, authored functional, technical and training documentation, developed multi-tier web applications using waterfall and agile development methodologies, managed multiple simultaneous projects, provided support and training. Recent clients included: Nature Hills Nursery, McKay Nursery, and University of Missouri-Columbia.

  • Abraham Lincoln High School
    • Council Bluffs, Iowa
    • Computer Science Teacher
      • Aug 2006 - May 2011

      Developed four-year computer science curriculum, department chair for Emerging Technologies, “highly qualified” teacher designation in high-needs school. Courses: Web Design, QBasic, Visual Basic, C++, Java Programming, Java Web Applications, Engineering Design, Digital Electronics, Algebra. Developed four-year computer science curriculum, department chair for Emerging Technologies, “highly qualified” teacher designation in high-needs school. Courses: Web Design, QBasic, Visual Basic, C++, Java Programming, Java Web Applications, Engineering Design, Digital Electronics, Algebra.

    • IT Services and IT Consulting
    • 700 & Above Employee
    • System Analyst
      • Apr 2003 - May 2005

      Performed needs analysis, project management and development for internal customers, including rapid life-cycle payroll and travel environments. Responsible for proprietary payroll-processing software system that integrated PeopleSoft (Oracle), Kronos Time Management and Scheduling to ADP paycheck services. Performed needs analysis, project management and development for internal customers, including rapid life-cycle payroll and travel environments. Responsible for proprietary payroll-processing software system that integrated PeopleSoft (Oracle), Kronos Time Management and Scheduling to ADP paycheck services.

    • Web Application Developer
      • Jun 2000 - Oct 2002

      Developed multiple intranet and internet sites, utilizing HTML, ASP 3.0, XML/XSL, COM, Visual Basic 6.0, Microsoft SQL Server 2000 and Microsoft SharePoint Portal Server 2001. Extended SharePoint document workflow functionality, leveraging SOAP and other web service protocols. Developed web-based financial analysis and reporting applications, integrating multiple legacy systems in an AS/400 environment. Developed multiple intranet and internet sites, utilizing HTML, ASP 3.0, XML/XSL, COM, Visual Basic 6.0, Microsoft SQL Server 2000 and Microsoft SharePoint Portal Server 2001. Extended SharePoint document workflow functionality, leveraging SOAP and other web service protocols. Developed web-based financial analysis and reporting applications, integrating multiple legacy systems in an AS/400 environment.

Education

  • University of Missouri-Columbia
    Master of Education (M.Ed.), Learning, Teaching, and Curriculum
    2005 - 2006
  • University of Nebraska at Omaha
    Bachelor of Science (B.S.), Computer Science
    1999 - 2004

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