Garrett Grimm
Senior Software Engineer at AppSumo
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolGarrett Grimm is a Senior Software Engineer with 15 years of experience building customer-facing web and productivity applications from San Francisco. He leads small teams at AppSumo to deliver robust, scalable public-facing products with rapid turnaround, drawing on a long history of full-stack work for high-traffic e-commerce and custom PHP/WordPress solutions. Garrett combines a pragmatic engineering mindset with a creative background—he holds a BA in Jazz & World Music and composes music alongside shipping software—which informs a collaborative, user-focused approach to product design. His career includes founding a web services practice (Grimm Media) and hands-on roles across product, international markets, and sales, giving him a rare blend of technical depth and product empathy. Known for maintaining fast release cycles without sacrificing reliability, he excels at turning complex UX needs into practical, maintainable systems.
16 years of coding experience
9 years of employment as a software developer
BA, Jazz & World Music, BA, Jazz & World Music at San Francisco State University
Stackoverflow
374reputation
23kreached
19answers
0questions
Github Skills (103)
parser10
authentication10
php-library10
schema10
markdown10
rss10
javascript10
laravel10
midi10
audio10
music10
flarum10
authorization10
forum10
recurrence10
Programming languages (8)
Github contributions (5)
grimmdude/jquery-ajax-markup
Mar 2015 - Mar 2016
Contributions:2 commits, 1 PR, 28 pushes in 1 year
jquerycallsjavascriptmarkupjquery-plugin
appsumo/php-openapi
Oct 2022 - Apr 2025
Read and write OpenAPI yaml/json files and make the content accessible in PHP objects.
Contributions:1 PR, 6 pushes, 5 branches in 2 years 6 months
yamlaccessiblephpjson-filesopenapi3
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