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
Losing my job recently hit harder than expected.
Not just financially — but psychologically. Confidence, something I thought was solid, turned out to be more fragile than I realized.
I've led teams, shipped products, and solved tough problems. But once the dust settled, I was left facing something I hadn't dealt with in a long time:
Impostor syndrome, perfectionism, and a creeping sense of paralysis.
I found myself second-guessing everything — whether I was still relevant, whether I was "good enough," and if I should even bother chasing some of the bigger ambitions I've quietly held for years.
But here's the thing: I'm not writing this as a confession. I'm writing it as a commitment.
Over the next few months, I'm taking deliberate steps to rebuild:
These notes won't become a therapy journal. But it will reflect the mindset shift I'm committing to — one where growth beats fear, and action beats self-doubt.
If you've been through this before — or are in it now — I'd love to hear what helped you. And if you're quietly struggling with perfectionism or impostor syndrome, you're not alone.
Let's figure this out, one post, one small win at a time.
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
I run a US$400K operation on Apple Notes. I follow one rule: Constantly and ruthlessly simplify how to do business. Subtract first. Add only what screams for...
Nicolas Cava
Fractional CTO
I used to think AI would democratize execution. It just exposed who can't decide. You can't prompt your way past indecision. You can't automate mindset. You...
Nicolas Cava
Fractional CTO
Shipping fast requires one skill founders hate. Saying no. I just forced a founder to cut 70% of their scope. We go live next week. I constantly see it. I know...
Nicolas Cava
Fractional CTO
Most founders prove they can't make hard calls. I just got off a strategy call with a founder. 52 features planned for 2026. Let me tell you: You spend $10K on...
Nicolas Cava
Fractional CTO
I spent 15 years building teams. Now I'm running the opposite in 2026. Pure AI agent-driven ops. Solo execution. Maximum margin. No noise. No waste. 100%...
Nicolas Cava
Fractional CTO
5 years of Node.js experience is worth 6 months now. AI broke the barrier to syntax. Pre-AI era: → Stack switch: months → Primary skill: syntax and library...
Nicolas Cava
Fractional CTO
Your friends are terrible hires. Not because they lack skill. Because you'll never treat them like employees. I did it years ago. Almost destroyed friendships...
Nicolas Cava
Fractional CTO
I lied to 3 clients this week. Told them I was excited about our calls. The truth? I stared at the screen for 20 minutes. I have zero inspiration for this...
Nicolas Cava
Fractional CTO

Early-stage CTO helping founders build scalable software and teams from MVP to $5M+ ARR without burnout.
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