Fractional CTO for AI adoption and engineering execution

From "we should use AI" to a working system.

Helping companies to identify and build practical AI tools to improve productivity, operations, and decision-making.

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Trusted by leaders at

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Tech execution

Scale your stack from MVP to 1M+ users with a clear, pragmatic roadmap.

Team building

Mentor leads, establish high-velocity engineering processes, and hire for impact.

Due diligence

Technical due diligence to ensure your code is ready for VC investment or acquisition.

Fractional CTO for startups, technical advisor for growth

Based in Hamburg and working remote, I partner with founders as a fractional CTO for startups, Technical Advisor Hamburg (or remote), and a startup tech consultant focused on scalable software architecture.

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Checklist

Due Diligence Audit Checklist

Get the investor-ready checklist I use to assess architecture, delivery risk, and technical debt before a funding round.

Ruidy Nemausat, Ph.D., Fractional CTO and technical advisor

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The Ph.D. Advantage

Physics Ph.D. trains first-principles thinking, logical decisions about product scope, system design, and tradeoffs.

Applying scientific rigor to software engineering to reduce technical risk ensures your architecture is not just built, but engineered for long-term stability.