John Duffy
About John Duffy
John Duffy is a Senior Software Engineer in Test with a background in data science. He has experience in software testing and data analysis, having worked at Fidelis Cybersecurity, O.C. Tanner, and currently at Sorenson Communications.
Work at Sorenson
John Duffy currently holds the position of Sr. Software Engineer in Test at Sorenson Communications. He has been with the company since 2024, working remotely from Taylorsville, Utah. In his role, he focuses on software testing and quality assurance, contributing to the development and maintenance of software products.
Previous Experience at Fidelis Cybersecurity
Prior to his current role, John Duffy worked at Fidelis Cybersecurity as a QA Test Engineer from 2019 to 2022. In this position, he was part of the Threat team, where he tested the company's capabilities in detecting MITRE techniques and tactics. His experience at Fidelis provided him with a strong foundation in cybersecurity testing.
Experience at O.C. Tanner
John Duffy served as a Software Developer In Test at O.C. Tanner from 2022 to 2024. During his time there, he explored potential test routes based on real data. His work involved utilizing data analysis techniques to enhance software quality and performance.
Education and Expertise
John Duffy studied at the University of Utah's John and Marcia Price College of Engineering, where he earned a Bachelor of Science in Data Science from 2017 to 2023. His academic background includes extensive experience in statistical testing and data analysis using Python and R, as well as practical applications of these skills through projects like developing a media bias metric.
Data Analysis Projects
During his academic studies, John Duffy utilized Google Collab Notebooks and Python for various data analysis projects. One notable project involved developing a media bias metric that analyzed political leaning using data from multiple media bias sites and Reddit's API, showcasing his ability to apply data science principles to real-world scenarios.