I'm Jacob Spradlin — a full-stack engineer who owns features from schema to production. TypeScript, Next.js, Supabase, Stripe, and the Claude API.
I build production web applications end to end — schema and authorization, payments, background jobs, AI features, and the deployment that keeps them running. Fifteen-plus shipped, most of them alone, all of them with real users on the other side.
Three of the projects I spend the most time in. The rest are on the work page.
900+ articles and 35 interactive calculators for service members leaving the military, plus a companion iOS app. State benefits accuracy is enforced by a CI gate that fails the production build on a factual regression.
militarytransitiontoolkit.comMatches disabled veterans with certified contractors for VA home-adaptation grants. Supabase with row-level security, role-gated dashboards, and a seeded contractor directory.
adapthome.vetHiring platform for security-cleared professionals, where I serve as CTO. Two-stage retrieval and narrative ranking for candidate matching, hardened through a 117-finding pre-launch architect review.
cleared2hire.comShipped products, client engagements, security reviews, and technical case studies.
View everythingHiring, contract work, or a question about something I built — email is the fastest path, and I answer everything.
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