Hi, I'm
Developer, SEO specialist, builder of applications and pentester. Founder of 11 companies across different segments.

Four areas that meet in every project. Click for details.
Web and mobile applications end to end. Front-end, back-end and the infra in between.
Technical SEO, on-page, off-page and Core Web Vitals. Sustainable rankings, no shortcuts.
SaaS, internal tools, dashboards and tailored integrations. Focus on products people actually use.
Penetration testing, vulnerability analysis and hardening. I find the flaw before the attacker.
Some of the brands I founded, each with its own purpose.
Who's behind the brands.

I build, position and protect digital products. I believe the same brain that writes the code is the one that best understands how to rank it — and how to break it before someone else does.
I work at the intersection of development, technical SEO and offensive security. To me, the three are not silos — they talk to each other all the time. A site that doesn't rank is invisible; a product that isn't secure is fragile; code that isn't well written is expensive to maintain.
Over the years I founded 11 companies, each solving a concrete problem in a different segment. I keep building — always with the same curiosity as day one.
Thoughts on code, business, philosophy and everything in between.
A project, a partnership, or just a virtual coffee.
Send a message
contato@lucassa.com