Brennan Willingham is a software engineer with 11 years of experience building scalable, analyst-focused applications, most recently driving threat-analysis tooling at Cisco Talos and now engineering at Spreetail. He specializes in creating user-friendly, efficient systems that help security teams analyze malicious files and assess domain reputations, blending front-end polish with backend reliability. His background spans full-stack web development from early Rails and Angular work to production security tooling, showing a consistent emphasis on practical, data-driven features that reduce analyst workload. Based in Franklin, Tennessee, he brings a business-adjacent perspective from a B.S. in Business Administration that helps align engineering work with organizational goals. An early career in customer-facing roles and even as a bartender informs his pragmatic focus on usability and clear communication under pressure.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Science (B.S.) Business Administration and Management General, Bachelor of Science (B.S.) Business Administration and Management General at Tennessee Technological University
Contributions:55 commits, 10 PRs, 37 pushes in 18 days
graduatesdirectorynss
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Brennan Willingham - Software Engineer III at Spreetail