Ryan Heideman is a Staff Software Engineer with over a decade of experience building web applications and services across the .NET stack, from C# and ASP.NET to modern front-end tech like Angular, JavaScript, and responsive HTML/CSS. He has progressed through technical and leadership roles at companies including AVEVA and arrivia, consistently moving from hands-on development to senior and staff-level engineering responsibilities. His expertise spans REST/SOAP web services, SQL, and XML, and he has a track record of delivering maintainable integrations and UI-focused features in enterprise environments. Based in the Greater Phoenix area, he combines deep legacy-system knowledge with contemporary web practices—an advantage when modernizing long-lived products. Unexpectedly, his career shows sustained continuity at a few employers, signaling strong domain knowledge and institutional impact rather than frequent job-hopping.
10 years of coding experience
20 years of employment as a software developer
Internet Technology and Programming, Internet Technology and Programming at High-Tech Institute
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