David Zajac

David Zajac is a seasoned software engineering professional with extensive experience in various roles, ranging from Subject Matter Expert at BlueHalo to Principal Software Engineer at Cummings Aerospace. At BlueHalo, Zajac specializes in C# web services, transitioning legacy systems to more modern architectures. Previous experience includes enhancements to data analytical tools at Cummings Aerospace, development of system verification tests at SAIC, and support for NASA's software development as a senior subject matter expert at TriVector Services. With a foundational background in engineering, Zajac began with the U.S. Army and Air Force, providing technical support and oversight for calibration instrumentation. Zajac holds a Bachelor's degree in Mechanical Engineering from Purdue University.