Jared Rummler is a founder and seasoned mobile-focused software engineer with 11+ years building secure, user-centered products and companies from indie apps to enterprise streaming. He leads GoatBytes.IO and Richard, blending deep Android expertise—demonstrated by popular open-source projects like MaterialSpinner and APKParser—with a strong emphasis on mobile security, accessibility, and ethical AI-driven solutions. Jared has driven platform migrations and security SDKs at scale for clients such as NBCUniversal, Fidelity, and Ford, and his work on accessibility and root-detection tooling shows a practical commitment to inclusive, resilient systems. A product-minded engineer who has generated millions of app installs and exited a consumer app business, he pairs hands-on coding with strategic leadership to ship measurable, trusted software.
11 years of coding experience
14 years of employment as a software developer
Business Administration and Management General, Business Administration and Management General at California State University, Fullerton
Contributions:31 commits, 8 PRs, 24 pushes in 3 years 11 months
Contributions summary:Jared primarily contributed to the Android theme engine project, focusing on UI and theming-related features. Their commits involve adding methods to parse color strings, fixing edge effect application for UI components, and creating methods to apply themes. They also updated the demo application, creating a theme picker activity, and setting up the display home as up in it.
Contributions:46 commits, 3 PRs, 45 pushes in 8 months
Contributions summary:Jared primarily contributed to the development of an APK parsing library. Their work involved creating and refining the core parsing functionality by implementing static factory methods. Further enhancements include refactoring and improving the library by renaming fields, adding sample projects, and implementing `toString` methods. The user also addressed the use of XML files and improved the library to include content providers and all intent filter attributes.
apkandroidopcodesapk-parserparser
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Jared Rummler - Chief Executive Officer at GoatBytes.IO