Most of my tech stack just became a geopolitical risk
Most of my tech stack just became a geopolitical risk. I saw the US tariffs against countries that defend Denmark's sovereignty. My anxiety surged. Reality...
Nicolas Cava
Fractional CTO
How I deliver at the pace of a full engineering team. Every change planned, tested, reviewed, and verified.
Most fractional CTOs sell hours. I sell outcomes. Behind every engagement is a rigorous, repeatable delivery system that multiplies my output without sacrificing quality or accountability.
The result: you get the speed of a 5-person team with the judgment of a senior technical leader. Every line of code is tested. Every change is reviewed. Every deploy is verified.
Every piece of work follows four phases. No exceptions.
Before any code is written, the work is scoped in a detailed plan: what will change, why, what files are affected, what risks exist, and how success will be verified. Plans are shared with you for approval. Nothing starts until you say go.
Implementation follows test-driven development. Tests are written first. Code is written to pass them. Every change is typechecked, linted, and built before it moves forward. Work is batched and reviewed at checkpoints so nothing drifts.
Code goes through multiple layers of automated review: style compliance, factual accuracy, security analysis, regression testing, and documentation consistency. Each review layer catches a different class of issue. Reviews loop until clean.
Pull requests are created with clear summaries and test plans. Pre-merge checks verify that nothing breaks existing behavior. Deploys are gated behind safety checks for databases, infrastructure, and schema changes.
Every engagement produces artifacts you can inspect:
This is not a black box. You see the work, the reasoning, and the results.
Destructive operations are gated. Database drops, infrastructure changes, and production deploys all require explicit approval with a clear description of what will be affected. Migrations are idempotent. Schema changes are verified after deploy.
The system is designed to prevent catastrophic mistakes, not just catch them after the fact.
You get a technical leader who ships fast, reviews thoroughly, and documents everything. No handoff gaps. No "it works on my machine." No surprises in production.
The methodology is the competitive advantage. The tooling is the implementation detail.
Book a discovery call to see how this works for your team.
Most of my tech stack just became a geopolitical risk. I saw the US tariffs against countries that defend Denmark's sovereignty. My anxiety surged. Reality...
Nicolas Cava
Fractional CTO
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Early-stage CTO helping founders build scalable software and teams from MVP to $5M+ ARR without burnout.
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