Ethan Hennenhoefer

Software Engineer / AI Engineer / Data Scientist

I build software that takes busywork off people's plates. AI systems that automate real business processes, plus the websites, SaaS products, and mobile apps around them.

Open to new projects

Based in Austin, Texas

Local time 00:00

Currently Independent AI consultant

01

About

( Ethan )

Ethan Hennenhoefer standing in a sunlit brick archway

Ethan Hennenhoefer · fig. 01

I get a genuine kick out of making computers do the boring parts of a job, so people can do the interesting parts.

I’m a software engineer and data scientist. Most days you’ll find me wiring Claude into a business process that used to eat someone’s afternoon, or building the product around it: websites, SaaS platforms, and mobile apps, end to end.

I like small teams, sharp scopes, and software that quietly earns its keep. If it saves an hour a day, it was worth building well.

AI / ML
Claude API · Agents · RAG · Python
Web
TypeScript · React · Next.js · Node
Mobile
Swift · SwiftUI · React Native
Data
Python · SQL · pandas · dashboards

02

The Practice

( AI Consulting )

AI that actually does the work.

Through my consulting practice I help companies hand repetitive processes over to AI. I map the workflow, automate it with Claude, and ship it as a tool your team actually uses.

Start a conversation
  • 01

    Process Automation

    Claude‑powered agents and pipelines that take over the repetitive work: documents, data entry, reporting, operations.

  • 02

    Product Engineering

    Full websites and SaaS apps, from the first wireframe to a deployed product with real users.

  • 03

    Mobile Apps

    Clean, native‑feeling apps for iOS and Android.

  • 04

    Data Science

    Models, dashboards, and pipelines that turn the data you already have into decisions.

  1. Step 1

    Map

    We sit with your team and find the hours that repeat every week.

  2. Step 2

    Automate

    I build the system, with Claude in the loop and humans handling the exceptions.

  3. Step 3

    Ship & run

    Your team gets a tool, not a slide deck. I stay until it sticks.

03

Selected Work

( 02 )

scribe-meets.vercel.app
Scribe mid-meeting: a live speaker-attributed transcript on the left, and a 10-item agenda on the right with six items checked off by Claude, each showing the quote that proves it was covered

Scribe

2026 · AI · Product

Scribe turns Google Meet captions into a live, speaker‑attributed transcript while Claude checks off the meeting agenda in real time, citing the quote that proves each item was covered. No bot joins the call and guests install nothing. Chrome extension, Supabase Realtime, and serverless Claude evals, built end to end.

Visit scribe-meets.vercel.app ↗
Five screens of Onset for iOS: routines, an estimated 1RM chart for bench press, the Ready to lift dashboard, weekly progress, and live set logging

Onset

2026 · iOS · Mobile

An iOS workout tracker that makes logging a set quick enough that you actually do it. Programs, live session logging, and charts that show strength moving: weekly volume, personal records, estimated 1RM trends. Native iOS, synced with Supabase.

More projects on the way. Ask me what I’m building right now.