---
title: "Alex Gutjahr | AI Code Audits, Fractional CTO, Agency Mentoring"
description: "AI code audits, fractional CTO work and agency mentoring from Alex Gutjahr. 14 years building, scaling, and selling software companies."
url: "https://www.alexgutjahr.com/"
---

# Tackling tech together

I've run software companies for 14 years, some of them into the ground. Now I help agency owners and founders skip the mistakes that cost me years.

[Book a free 15-minute call](https://www.alexgutjahr.com/book)

![Alex Gutjahr](https://www.alexgutjahr.com/_astro/headshot-094.Cnkqx3u8_Z1RRc9r.webp)

## What you can hire me for

- **[AI Code Audit](https://www.alexgutjahr.com/audit)**

  An independent review of software built with AI or by an outside team. Report in five working days, signed by me.

- **[Fractional CTO](https://www.alexgutjahr.com/cto)**

  You have a product gaining traction but no one to own the technical vision. I join your team part-time and own it with you.

- **[Agency Mentoring](https://www.alexgutjahr.com/mentoring)**

  Most agency owners face one of two problems: you can't create demand reliably, or you have demand but can't deliver it sustainably.

## What I've seen and done

I have worked in software as a consultant, engineer, CTO and founder, in very different places.

- **Agencies, from the inside.** I built a software agency and sold it.
- **Startups, from bootstrapped to a16z-backed.** I have worked in both. As head of engineering, I built platforms that had to scale.
- **Banks and a major exchange.** I have delivered software for the financial industry.
- **Health-tech companies.** Today I help them build compliant platforms that scale.

## Not sure where to start?

We'll talk through what's stuck, and I'll tell you honestly if I can help, or point you somewhere better.

[Book a free 15-minute call](https://www.alexgutjahr.com/book)