Summary
Tim Markello is a Staff Data Engineer with 11 years of experience delivering reliable data pipelines and healthcare applications, currently driving data initiatives at Interwell Health from Galveston, Texas. He combines hands-on software development with a proven track record of shipping working software on time, specializing in building, customizing, and maintaining complex healthcare data systems. A collaborative team player and mentor, Tim focuses on pragmatic, auditable solutions that balance engineering rigor with operational needs. His career reflects deep domain experience in healthcare data workflows and a knack for turning intricate requirements into maintainable production systems.
11 years of coding experience
Bachelor's degree, Bachelor's degree at Indiana University Bloomington