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[Job-00020] Tech Lead AI Engineer, Brazil

CI&T

At a glance

Salary
Not published
Location
Brazil
Work type
Remote
Level
Lead
Posted
2d ago
Verified live
today
Skills
LangChainCI/CDAzurePython
Filed under
LLM EngineerMLOps / Infra

How the pay compares

This posting doesn't publish pay. 20 of the 62 Lead LLM Engineer roles worldwide on this board do: the middle half pay $177k–$214k, with a median of $203k. Too few roles in Brazil publish pay for a local comparison, so this is every country together — mostly US pay.

Middle half of the 20 that publish payMedian10th–90th percentileAnnual, USD

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Job description

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

We are looking for a Tech Lead AI Engineer to lead the technical development of AI-powered solutions, combining strong software engineering expertise with hands-on experience in Generative AI and cloud technologies.

In this role, you will be responsible for driving technical decisions, contributing directly to the development of solutions, and acting as a technical reference for the team. You will work across the AI and application stack, helping build scalable, reliable, and production-ready solutions.

Requirements

  • Advanced English level.
  • Strong experience in software engineering and previous experience acting as a technical reference or leading engineering teams.
  • Solid hands-on experience with Python and Django/Django REST Framework.
  • Practical experience with Azure OpenAI and Generative AI solutions.
  • Experience with LangChain and integrating LLMs into applications.
  • Hands-on experience with Celery and Redis for asynchronous processing and distributed tasks.
  • Experience working with PostgreSQL.
  • Experience with React and/or Next.js.
  • Experience with Azure DevOps, including CI/CD pipelines and development workflows.
  • Experience with Bicep or Infrastructure as Code in Azure environments.
  • Strong understanding of software architecture and the ability to translate business requirements into technical solutions.
  • Strong communication and collaboration skills.
  • Ability to work hands-on while providing technical direction to the team.
  • Advanced English communication skills.

Nice to Have

  • Experience designing architectures for LLM-powered applications.
  • Knowledge of Generative AI application patterns and best practices.
  • Experience integrating multiple Azure services.
  • Knowledge of observability, security, and best practices for AI applications in production.
  • Experience with microservices and distributed systems.
  • Previous experience mentoring and developing software engineering professionals.

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