AI Engineering Jobs in Brazil
There are 219 open AI Engineering jobs in Brazil on freehire right now. 103 of them were posted recently. The skills employers ask for most often are llm, ai and python.
Most requested skills
- llm 78%
- ai 74%
- python 73%
- api 64%
- generative-ai 53%
- rag 52%
- machine-learning 48%
- cloud 46%
How the work is done
- Remote 126 · 58%
- Hybrid 35 · 16%
- Onsite 21 · 10%
Visa sponsorship offered in 50% of the 8 postings that state a position on it.
Seniority
- Senior 85
- Lead 16
- Middle 7
- Principal 6
- Intern 3
- Staff 3
Who is hiring
- 1000+ employees 28
- 501-1000 employees 5
- 51-200 employees 2
AI Engineer & Support Lead
Owns enterprise AI platforms (Langdock, Gemini, internal tools) for a distributed organization — handling user support, onboarding, monitoring, and vendor escalations — while building Slackbots, AI agents, and integrations that connect AI tools to business workflows. Works remotely from Brazil/LATAM supporting US-based clients; advanced English is required.
Engenheiro(a) de IA | Automação e Agentes de IA
A hands-on AI Engineer based in Brazil (fully remote) who designs, builds, and deploys generative AI solutions, intelligent agents, and automated workflows using Claude/Anthropic API and n8n. Day to day involves integrating AI agents with REST APIs, webhooks, and databases, plus prompt engineering, RAG, evaluation, and cost/performance monitoring.
Engenheiro de IA SR
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Engenheiro de IA SR (Senior AI Engineer) based in Brazil. We are looking for a Senior…
Desenvolvedor(a) backend java/python sênior llm
A Evertec é uma empresa especializada em tecnologia para o setor financeiro, com mais de 27 anos de atuação e presença em 26 países da América Latina e Caribe. Com mais de 11 bilhões de transações processadas…
Sr AI Engineer (ML & Data)
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr AI Engineer (ML & Data) based in Brazil. We are seeking a senior AI engineer with a…
Sr AI Engineer (Backend & Platform)
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr AI Engineer (Backend & Platform) based in Brazil. We are seeking a senior AI engineer…
AI Research Engineer (Agentic Reinforcement Learning) - 100% Remote Worldwide
Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets…
Engenheiro(a) de Inteligência Artificial (GenAI) Sênior | Híbrido - SP (English Required)
Estamos em busca de um(a) Engenheiro(a) de Inteligência Artificial (GenAI) Sênior para atuar no desenho, desenvolvimento e implantação de soluções de Inteligência Artificial, IA Generativa e Machine Learning em…
Engenheiro de IA SR
Você é movido(a) por tecnologia, dados e inovação? 🚀 Na Triggo.ai, transformamos desafios complexos em soluções inteligentes. Somos uma empresa brasileira focada em Analytics , IA e transformação digital, ajudando…
Senior AI Engineer Lead ADM
Nível Acadêmico: Ensino Superior Completo Turno/Horas -- Áreas de Atuação Profissional: TI - Projetos Descrição: CLT – Híbrido 2x por semana - São Paulo Disponibilidade para viagens. Habilidades: Standard Profile ADM -…
Senior AI Architect – Agentic GenAI (Cybersecurity)
Nível Acadêmico: Ensino Superior Completo Turno/Horas -- Áreas de Atuação Profissional: TI - Projetos Descrição: Período de alocação1 ano Modelo de Trabalho3x presencial 2x Remoto Localidade do ClienteItaim Bibi…
Forward Deployed Engineer (FDE) – Generative AI SPOT
Nível Acadêmico: Ensino Superior Completo Turno/Horas -- Áreas de Atuação Profissional: TI - Projetos Descrição: PRESENCIAL Local de trabalho: Morumbi (Chucri Zaidan) Expediente: Segunda à Sexta – 09h às 18h Período:…
Engenheiro de IA Pleno
Nível Acadêmico: Ensino Superior Completo Turno/Horas -- Áreas de Atuação Profissional: TI - Projetos Descrição: 'Responsabilidades: Desenvolvimento e otimização de pipelines de IA Generativa (RAG) para consulta a…
Analista de Curadoria de IA LLM RAG PROMPT ENGINEERING
Nível Acadêmico: Ensino Superior Completo Turno/Horas -- Áreas de Atuação Profissional: TI - Projetos Descrição: VAGA: Analista de Curadoria de IA LLM RAG PROMPT ENGINEERING Habilidades: REQUISITOS: Experiência prática…
AI Software Engineer
Senior AI Software Engineer at Enter (100% on-site in São Paulo/Pinheiros) building the foundation of an AI-agent platform that processes millions of documents and billions of LLM tokens daily. Owns complex backend + ML/LLM initiatives end to end: architecture, scalability, observability, and MLOps in production.
[Job 32401] AI Engineer Senior
Senior engineer on CI&T's Flow team building AI-powered tools and prototypes: fast end-to-end MVPs (Python/Node.js backend, React frontend, cloud), using LLMs, agents, prompt engineering and RAG both in the product and in the dev workflow itself. Hybrid — office presence in Campinas is mandatory for residents of its metro area.
[Job 32400] Tech Lead AI Engineer
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação…
[Job - 32496] AI Engineer/Software Architect
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação…
AI Engineer/Computer Vision
AI Engineer building the data-extraction backbone of a real estate investment matching platform: extracting geometry from floor plans using Evision/OpenCV with OCR, and building LLM/RAG pipelines to structure unstructured documents, feeding results into PostGIS and vector databases.
Backend Engineer – Python, AWS & GenAI
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer – Python, AWS & GenAI based in Brazil . This full-time opportunity is…