About Devin

A systems-minded builder who can move from messy workflow to working interface.

I'm Devin Otto, an independent builder in Torrance, California. I work across product framing, interface design, automation, and full-stack implementation so a team does not have to translate the same problem between four different owners.

The kind of work

Operational software with a practical reason to exist.

The best fit is a team replacing spreadsheet tracking, inbox triage, repeated internal questions, or verbal handoffs. Sometimes the answer uses AI. Sometimes it is a clearer data model, a calmer interface, or one reliable workflow.

Working principles

How I make decisions inside a build

Start with the workflow

The useful question is not where AI can be added. It is where work is getting lost, repeated, delayed, or made hard to inspect.

Keep human judgment visible

Automation should prepare, route, and clarify work without quietly taking over decisions that need accountable review.

Show the limits

A prototype is labeled as a prototype. Research keeps its failed gates. Public proof stays separate from private records and production controls.

Experience details

Need the conventional career view?

The resume is available as a secondary reference. The portfolio case studies show the work in more operational depth.