# Cory Giltner > Staff Software Engineer @ Zuub Location: Colorado Springs, Colorado, United States Profile: https://flows.cv/corygiltner ## Work Experience ### Staff Software Engineer @ Zuub Jan 2023 – Present | Colorado Springs, Colorado, United States Backend software engineer developing cloud-based Node.js services to automate revenue cycle management processes for dental clinics. ### Founding Engineer @ Practica Studio, Inc. Jan 2021 – Jan 2023 | Denver, Colorado, United States Practica's technical co-founder and product engineer. Designed and developed Practica's study app MVP, a React Progressive Web App using the Next.JS framework. Engineered Practica's Course Management System using .NET Web APIs based on a microservice architecture. ### Lead Software Engineer @ Level2 Jan 2020 – Jan 2021 Engineer .NET services for mobile and web applications to enable a platform to engage coaches with members to manage their type 2 diabetes. ### Principal Software Engineer @ Optum Jan 2018 – Jan 2020 Engineered custom .NET Core microservices to integrate the National Medtrans trip scheduler and CareTracker practice management system to administer accounts receivable claims in CareTracker ### Technical Consultant @ The TriZetto Group Jan 2012 – Jan 2018 Implemented QNXT core administration systems and developed internal .NET and SQL Server configuration tools. Trained in the Consulting Services Academy. ### Product Management Intern @ The TriZetto Group Jan 2011 – Jan 2011 | Greenwood Village, Colorado • Conducted research studies and presentations in partnership with a team • Analyzed the competitive environment, market penetration, market potential, future trends and made recommendations based on research findings • Performed financial modeling and report development of new software solutions at both the feature and product levels including build/buy/partner analyses ## Education ### Master's degree in Computer Software Engineering Penn State University Jan 2018 – Jan 2019 ### Bachelor of Science - BS in Management Organization and Innovation Colorado State University College of Business Jan 2008 – Jan 2012 ## Contact & Social - LinkedIn: https://linkedin.com/in/corygiltner --- Source: https://flows.cv/corygiltner JSON Resume: https://flows.cv/corygiltner/resume.json Last updated: 2026-03-22