Summary
Spencer Miller is a senior software engineer with a decade of experience delivering production web applications across full-stack platforms. Based in Salt Lake City, he has led frontend and backend modernization efforts, including TypeScript adoption, CI/CD, and a shared component library at 1KIN Labs, resulting in faster deployments and more maintainable code. He specializes in building secure, scalable systems with a strong emphasis on accessibility and internationalization, and has implemented authentication and wallet solutions using AWS Cognito, Google/Twitter OAuth, magic links, and Web3Auth. Spencer has hands-on experience migrating complex stacks (Strapi to Bun/Elysia/Drizzle) and boosting backend performance from 2000 ms to under 200 ms, while also accelerating test coverage with a fast API test framework. He has a track record of reliability and observability, introducing New Relic, Sentry, and alerting workflows, and he has led cross-functional collaborations with design and security teams. Prior to 1KIN Labs, he contributed to Instructure’s Bridge LMS, championing accessibility and scalable cloud deployments, and mentored engineers across distributed teams.
11 years of coding experience
9 years of employment as a software developer
English, French