Principal Software Engineer at Liberty Mutual Insurance
New Hampshire, United States
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Summary
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Gregory Fellis is a Principal Software Engineer with nine years of focused software development experience and a longer track record in operations and automation across gaming, education, and insurance domains. At Liberty Mutual he progressed from software engineer to principal, driving reliable production systems while bringing an operator’s mindset to development. He has a strong automation pedigree—authoring deployment and operational scripts, leading implementations, and maintaining high-availability platforms—rooted in early hands-on roles managing lottery datacenters and school IT infrastructure. A Python enthusiast and lifelong learner with a 4.0 B.S. in Computer Science, he blends pragmatic problem solving with thoughtful system design and mentorship. Based in New Hampshire, he pairs proficiency in scripting and systems automation with a knack for turning complex operational needs into durable, auditable solutions.
9 years of coding experience
11 years of employment as a software developer
Associate of Science (A.S.), Information Technology, Associate of Science (A.S.), Information Technology at Northern Maine Community College
Bachelor of Science (B.S.), Computer Science, 4.0, Bachelor of Science (B.S.), Computer Science, 4.0 at Southern New Hampshire University
Contributions:1 release, 43 pushes, 5 branches in 5 months
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Gregory Fellis - Principal Software Engineer at Liberty Mutual Insurance