Digital Product Designer & Engineer building secure, server-rendered products with Go, HTMX and SQLite.
- go-web-core — shared application infrastructure
- go-web-auth — authentication and session primitives
- go-web-security — reusable security middleware
- go-starter-auth-app — starter application combining the stack
I build secure, accessible, server-rendered web applications with Go and HTMX, with a strong focus on product design, reusable architecture, and small well-defined packages.
My work spans full-stack engineering, UI/UX design, application security, authentication, database-backed systems, and developer tooling.
Full-stack Go application with authentication, clients, projects, contracts, SQLite persistence, HTMX interactions, security middleware, and automated tests.
Typed Go package for generating Schema.org JSON-LD without manually building JSON in templates.
Small file utility package for common file, line, and JSON operations with idiomatic error handling.
- Website: https://danieljmanningdev.com
- Email: daniel@danieljmanningdev.com

