Hey, I'm Denis Vieira — Tech Lead with 12 years building critical systems in fintech, and founder of Musit.

I create content about what actually moves the needle in a tech career: professional maturity, business-oriented engineering, and strategic thinking — not another tutorial on frameworks that'll be outdated next year.

What I do:
- YouTube & Blog — Deep, no-fluff content on career strategy, technical leadership, and
building SaaS products in public
- Build in Public — I share real numbers, architecture decisions, and lessons from building my own products (Musit, CheckCart)

Why support me:
- Every coffee helps me keep producing honest, independent content for developers who are tired of hype and want the real game. No guru promises. No motivational fluff. Just 12 years of execution distilled into actionable insight.

If my content has helped you think differently about your career or tech decisions — this is a great way to say thanks.