Software consulting · Founded by a senior engineer · Building for US startups

I help US startups ship the roadmap they've been promising — for less.

I'm a senior software engineer based in Brazil with 8+ years of production experience. I work as an embedded extension of your team — building, shipping, and documenting. US-timezone overlap, fluent English, async-first workflows. No agency layer, no junior pyramid.

Why work with me

A senior engineer, not an agency.

Senior from day one

Every project I take on, I work on. No junior shadowing, no PM layer between you and the code. You DM me on Slack, you get the engineer back.

Real cost transparency

Fixed retainer or per-project pricing — never hourly. Expect 40–60% savings vs. hiring senior in the US. Numbers I'll back up on our first call.

Async-first, US-aligned

Loom for decisions, Linear for sprints, Slack for quick syncs. 6–8 hours of timezone overlap with US East. Calls only when async fails.

Documentation as a deliverable

Every project ships with architecture decisions, runbooks, and onboarding docs. If you swap me out tomorrow, the next engineer is productive in days, not weeks.

What I do

Three ways to put a senior engineer on your roadmap.

Custom Software Development

Web products from concept to production. I work with you to pick the stack, then build, ship, and document.

  • Next.js · .NET · Node · TypeScript
  • PostgreSQL · GCP / AWS / Vercel
  • Auth, payments, integrations, AI features

Weekly sprints, Friday demos, you own the Linear board.

Engineering Partnership

Embedded as part of your engineering team on a monthly retainer. Standups in your timezone, code review on your PRs, full ownership of a slice.

  • 1 dedicated engineer (me) at 30 or 40 hrs/week
  • Onboarded in 1 week
  • Cancel anytime with 30-day notice

I plug into your rituals — no parallel process to manage.

Modernization & Acceleration

Team stuck on tech debt? Velocity dropping? I come in, audit, refactor incrementally, and hand back a faster system.

  • Discovery + audit (1 week)
  • Refactor in shippable phases
  • Migration paths documented

Every phase ships — no big-bang rewrites that never land.