Hire AI engineers in Brazil
AI and LLM engineers from Brazil cost $4,900 per month at senior level, full time. This is the newest role in the catalog and the one where seniority is hardest to verify — everyone has six months of experience — so our screening leans on shipped, live systems rather than on prompt technique.
| What you compare | U.S. hire | Through HireBrazilDevs |
|---|---|---|
| Monthly cost, senior | $19,800 loaded | $4,900 |
| Recruiting fee | 15–25% of first-year salary | None |
| Time to first candidates | 3–6 weeks | 5–15 business days |
| Notice period | At-will, plus severance in practice | 30 days |
| Payroll and benefits | Yours to run | One invoice |
U.S. figure: BLS median for software developers ($135,980, May 2025) adjusted by our estimated multiplier for AI / LLM engineering (1.4×), plus 25% for payroll tax and benefits. The BLS figure is official; the multiplier is our estimate. Full methodology.
Why Brazil for AI / LLM engineering
The Brazilian market moved into LLM products fast, mostly in customer service, document processing and legal tech, where Portuguese-language incumbents had no off-the-shelf option and had to build. That gives the pool practical experience with retrieval over messy documents and with evaluating output quality in production — the two problems that decide whether an AI feature survives its first month.
What a AI / LLM engineering engineer will own
- RAG systems: chunking, retrieval quality, and the evaluation that proves it works
- Agent and tool-calling workflows with real error handling, not a happy path demo
- Cost and latency control — caching, model routing, knowing when a small model is enough
- Evaluation harnesses so a prompt change does not silently break last month’s behaviour
How we screen AI engineers
Every candidate goes through the same three checks before you see the profile.
- A RAG system that returns confident wrong answers — how they diagnose it
- Design an eval set for a feature with no ground truth
- Cut the cost of a pipeline by 60% without losing quality
Stack they typically work with
Python / TypeScriptOpenAI + Anthropic APIsLangChain / LlamaIndexpgvector / PineconeRagasDocker
Related skills
Teams that hire AI engineers usually pair them with one of these. The rate is the same for all of them.
Data engineering
Data & AI
Machine learning
Data & AI
React
Front-end
Next.js
Front-end
TypeScript
Front-end
Angular
Front-end
Rates and what they include are on the pricing page.
Frequently asked questions
How do you verify AI experience when the field is two years old?
We ask for a system in production with real users and go through its failure modes. Anyone can describe a RAG architecture; far fewer can tell you what broke when actual users hit it.
Tell us the role. We come back with candidates.
Send the role in writing, get a written scope back within one business day, then vetted profiles within five. No sales call, no fee to ask, no retainer, no exclusivity.