# Ryan Lennox > Full Stack Senior Software Engineer Location: Vassar, Michigan, United States Profile: https://flows.cv/ryanlennox I’m a full stack software engineer with 10+ years of professional experience creating and maintaining business applications. My passion is software craftsmanship, and I strive to constantly improve myself, my team, and our development practices in order to create high quality software. I’m versed in both backend and frontend development with a variety of technologies, and have extensive experience debugging, refactoring, automated testing, and implementing DevOps practices. In my free time I run Pause Button Print Shop, selling 3D Printed gaming accessories. This side-business lets me combine my passions for 3D printing, software engineering, art, and video games! ## Work Experience ### Senior Software Engineer @ CertifID Jan 2023 – Present | United States ### Owner @ Pause Button Print Shop Jan 2021 – Present | Warren, Michigan, United States My hobby business! Creating and selling high quality 3D-printed video game accessories. ### Senior Software Engineer @ Rocket Central Jan 2020 – Jan 2023 | Detroit, Michigan, United States ### Software Engineer @ Fathead Jan 2013 – Jan 2020 | Detroit, Michigan, United States ### Software Engineer @ England Logistics Jan 2012 – Jan 2013 | Livonia, Michigan, United States ## Education ### Bachelor of Science (B.S.) in Mathematics and Computer Science Alma College Jan 2008 – Jan 2012 ## Contact & Social - LinkedIn: https://linkedin.com/in/ryan-thomas-lennox - Website: https://gitlab.com/ductoman16 - GitHub: https://github.com/ductoman16 --- Source: https://flows.cv/ryanlennox JSON Resume: https://flows.cv/ryanlennox/resume.json Last updated: 2026-03-22