Let's Build Something Exceptional
10 years turning complex engineering challenges into clean, scalable systems. Here is how I can help your team move faster.
What I offer
Technical Review
A deep 90-minute session analysing your architecture, codebase, or team structure — followed by a written report with prioritised recommendations.
System Architecture
Full architecture document for your product: data flow, service boundaries, API design, infra topology and tech stack decisions with trade-off analysis.
Technical Mentoring
Four 1-hour sessions per month for engineers or CTOs looking to level up in architecture, team management, or building AI-powered systems.
AI & LLM Consulting
Design and implement production-grade AI pipelines — from LLM orchestration and multi-agent systems to RAG architectures and intelligent automation.
Full-Stack Development
End-to-end delivery of web products using Next.js, TypeScript, Node.js and modern cloud infrastructure. From MVP to production.
Engineering Team Setup
Define and implement hiring processes, engineering culture, OKRs, on-call structure, and code review practices for high-growth tech teams.
How it works
Book a call
Free 30-min discovery call to understand your challenge and define the best engagement format.
Custom proposal
I send a clear proposal within 48h: scope, deliverables, timeline and investment.
We build
Weekly check-ins, async communication, and a clear handoff at every milestone.
Trusted by engineers at
"Antonio redesigned our entire data pipeline architecture. The document was incredibly thorough — we saved months of bad decisions."
"The mentoring sessions gave me a completely different perspective on system design. Worth every cent."
Common questions
Do you work with startups or only enterprises?
Both. I've worked with bootstrapped founders and engineering teams at scale. The engagement is tailored to your stage.
Do you sign NDAs?
Yes, always. Confidentiality is standard in every engagement.
What timezone are you in?
I'm based in Brazil (GMT-3) but work async with teams worldwide. Overlap of 2–3h is usually enough.
How quickly can we start?
Most engagements start within one week of signing. Book the discovery call and we will take it from there.
Ready to move fast?
Book the discovery call. It's free, 30 minutes, and you'll leave with clarity on your next step.
Book a free call