Experience

Numerica Corporation

• United States
• Defense and Space Manufacturing
• 1 - 100 Employee

• Principal Software Engineer

  • Nov 2021 - Present

  Providing technical leadership, software expertise, onboarding and training, systems-engineering, and IT support to team of 10+ software engineers and research scientists. Significant software, systems engineering, and subject-matter-expertise contributions to multiple Integrated Air and Missile Defense (IAMD) DoD programs including multiple integrations of Numerica software with new sensors and external systems. Providing technical leadership, software expertise, onboarding and training, systems-engineering, and IT support to team of 10+ software engineers and research scientists. Significant software, systems engineering, and subject-matter-expertise contributions to multiple Integrated Air and Missile Defense (IAMD) DoD programs including multiple integrations of Numerica software with new sensors and external systems.



Numerica

• Software Engineer

  • Dec 2009 - Present

  Software lead on multiple delivered (or soon to be delivered) target tracking products. Duties include every aspect of the software development process including design, development, testing, maintenance, and customer support. Current Secret Security Clearance. Software lead on multiple delivered (or soon to be delivered) target tracking products. Duties include every aspect of the software development process including design, development, testing, maintenance, and customer support. Current Secret Security Clearance.



ITW Publishing

• Database Administrator

  • Jan 2008 - Jan 2011

  Duties including data mining, and response analysis. Automated response analysis procedure. Reduced time to report delivery from one month to one day. Duties including data mining, and response analysis. Automated response analysis procedure. Reduced time to report delivery from one month to one day.



Parrish Consulting, LLC

• Owner / Sole Proprietor

  • Jan 2008 - Jan 2011

  Private consulting. Providing various software and data analysis solutions for small business clients. Projects include marketing analysis, software development, network administration. Private consulting. Providing various software and data analysis solutions for small business clients. Projects include marketing analysis, software development, network administration.



Northrop Grumman

• United States
• Defense and Space Manufacturing
• 700 & Above Employee

• Software Engineer

  • Jul 2009 - Nov 2009

  Software lead on a statistical simulation environment for benchmarking missile tracking systems. Other duties included developing internal web-based software engineering tools using the LAMP idiom. Software lead on a statistical simulation environment for benchmarking missile tracking systems. Other duties included developing internal web-based software engineering tools using the LAMP idiom.



Colorado State University

• United States
• Higher Education
• 700 & Above Employee

• Teaching Assistant

  • Jan 2006 - Jun 2009

  The only undergraduate Teaching Assistant in Computer Science Department.Assisted courses: Algorithms & Data Structures, Analysis of Algorithms, Java, Unix, C.Assisted Advanced Placement Java course at Fort Collins High School.Extensive outreach in K-12.

• Research Assistant

  • Aug 2005 - Jun 2009

  Projects in Computer Vision, Networking, Toxicology, and Radar Signal Processing. Thesis research in using semantic analysis and percept learning for unsupervised object recognition. Development of algorithms and C++ software for SeeAsYou, a biomimetic computer vision system. Research in Multiple Object Tracking and its affects on image feature categorization in high dimensions.Development of software in C/C++ for real-time collection of BGP updates from live internet routers. Design, implementation, and testing of an Internet-scale high performance data distribution system.Cross-platform Monte Carlo simulations in C of toxin interactions in biological systems.Real-time data collection and analysis in collaboration with NCAR. Show less