Michael Fessenden is a Senior Software Engineer specializing in data infrastructure and infrastructure automation with nine years of hands-on experience building tooling that removes friction for developers, data engineers, and analysts. Based in Boston, he brings a rare blend of deep technical troubleshooting, automation craftsmanship, and sales-facing communication—able to document, train, and evangelize complex processes with equal fluency. His work history spans startups to large organizations, from QA automation and containerized testing across continents to designing Python frameworks that automated Salesforce reporting and Slack ChatOps for transparency. At Doximity he’s focused on improving R&D productivity for data science teams, turning operational pain points into repeatable, auditable systems. A former Army National Guard armorer and deployed convoy leader, he pairs disciplined operational rigor and security mindset with a persistent curiosity for building elegant automation.
Contributions:4 PRs, 3 pushes, 3 branches in 2 years 6 months
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Michael Fessenden - Senior Software Engineer, Data Infrastructure