Ci&t

[Job-29003] AI Senior Engineer (AWS), Brazil

Brazil Full Time
We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.
With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.

We are looking for a talented AI Engineer to join our team. The ideal candidate will have a strong foundation in AI and machine learning principles, with proven experience in delivering AI-driven products in production environments. This role requires excellent communication skills and the ability to work collaboratively with various stakeholders.

Key Responsibilities

  • Develop and implement AI solutions utilizing frameworks such as LangChain, LangGraph, and multi-agent systems.
  • Apply prompt engineering and retrieval-augmented generation (RAG) techniques to enhance AI functionalities.
  • Work with vector databases (ChromaDB, Pinecone) and implement strategies for context optimization and model routing.
  • Ensure LLM observability and adhere to AI governance standards.
  • Lead Agile teams throughout project lifecycles from conception to deployment, while ensuring adherence to best practices in software development.
  • Manage CI/CD processes, including logging, tracing, and monitoring for infrastructure observability.
  • Conduct code reviews and enforce design patterns to maintain high-quality software standards.
  • Collaborate effectively with stakeholders to align project goals and deliverables.
 

Qualifications

  • Strong years of experience in software development.
  • Proven track record of delivering AI-driven products in production environments.
  • AI Tools experience:  LangChain, LangGraph, RAG, vector databases, NLP, and deep learning.
  • Experience with Cloud Platforms such as AWS (Bedrock, Lambda, S3, EC2)
  • Experience with programming languages like Python, Java, or C#
  • Experience with Flask or Spring Boot for backend services
  • Experience with Jira for project management, Git for version control
  • Strong understanding of software development best practices, including design patterns and code reviews.
  • Familiarity with DevOps practices and CI/CD pipelines.
  • Excellent communication and interpersonal skills for effective collaboration with stakeholders.
  • Advanced English proficiency is mandatory.
 
 
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