Andy Tangeman is a .NET developer and GIS architect based in San Diego with nine years of experience building resilient, enterprise-grade geospatial solutions for public and private clients. He blends strong GIScience training (M.S., San Diego State) and C# expertise to integrate cloud technologies and streamline complex spatial workflows. Known for pragmatic problem-solving, he delivers sustainable, production-ready systems that balance technical rigor with operational needs. Outside of client work he pursues programmable side projects on GitHub, reflecting a continuous curiosity for new tools and practical experimentation in geospatial development.
9 years of coding experience
Bachelor of Arts (B.A.), Urban Studies/Affairs, 3.6, Bachelor of Arts (B.A.), Urban Studies/Affairs, 3.6 at University of Washington
Professional Certificate, C# Programming, Professional Certificate, C# Programming at UC San Diego Extension
Master of Science (M.S.), Geography - Geographic Information Science (GIScience), Master of Science (M.S.), Geography - Geographic Information Science (GIScience) at San Diego State University
Personal portfolio written using Angular2 and Typescript. Features GitHub API
Contributions:2 PRs, 49 pushes, 7 branches in 3 years 6 months
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Andy Tangeman - .NET Developer at QuarticSolutions