Dennis Crenshaw
Senior Software Engineer at Pennymac Financial Services
Durham, North Carolina, United States
Summary
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Senior🎓
Top SchoolDennis Crenshaw is a senior software engineer with 15+ years building full-stack, cloud-native systems across finance, healthcare, and government domains. He architects and implements resilient microservices and greenfield integrations using Clojure, Python, Java, TypeScript/Node, and relational and NoSQL databases, with extensive hands-on AWS, Azure and CI/CD/devops experience. Dennis has delivered high-discretion applications that process billions of dollars annually and led teams to modernize legacy platforms into agile, test-driven pipelines. He also produces stakeholder-facing analytics and reporting using PowerBI and Jasper, bridging engineering work to business insight. Known for thoughtful problem solving and rapid learning, he thrives on fresh projects that require pragmatic architecture and creative engineering. Based in Durham, NC, Dennis combines deep technical breadth with a history of transforming complex workflows into reliable production systems.
15 years of coding experience
17 years of employment as a software developer
BS CSCI, BS CSCI at College of Charleston
Stackoverflow
11reputation
1kreached
0answers
1question
Github Skills (75)
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Programming languages (8)
Github contributions (5)
crenshawda/glutton
Sep 2010 - Oct 2011
Contributions:30 commits in 1 year
ericlifka/bfg-mmo
Apr 2015 - Apr 2015
Contributions:8 commits, 2 pushes, 1 comment in 1 day
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