Mid-level AI Engineer, MLOps, AWS

Posted 16hrs ago

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Job Description

Engenheiro de IA levando Machine Learning e IA Generativa à produção na Leega. Construindo pipelines MLOps escaláveis, seguros e monitorados no ecossistema AWS.

Responsibilities:

  • Productize Machine Learning and Generative AI models, turning experiments into stable production services
  • Build and maintain MLOps pipelines for training, versioning, deployment, and reprocessing
  • Implement scalable deployments, balancing performance, availability, and cost
  • Develop and train Machine Learning models for business problems
  • Build Generative AI and LLM solutions, integrating them into products and internal processes
  • Monitor production models, tracking quality, degradation, and unexpected behavior
  • Apply security practices, access control, and protection of sensitive data
  • Evaluate results and propose improvements based on technical and business metrics
  • Collaborate with data, engineering, and business teams to define and prioritize use cases

Requirements:

  • Experience productizing AI and Machine Learning solutions, taking models from experiments to production
  • Technical autonomy to build and maintain end-to-end MLOps pipelines
  • Experience with scalable model deployment and continuous production monitoring
  • Hands-on experience with AWS AI and Machine Learning services: SageMaker and Bedrock
  • Proficiency in Python applied to AI and Machine Learning solutions
  • Knowledge of SQL and data manipulation for dataset preparation
  • Knowledge of security practices applied to AI solutions and handling sensitive data
  • Experience developing and training in-house Machine Learning models using scikit-learn, PyTorch, or TensorFlow
  • Experience integrating third-party LLMs via API
  • Experience with LangChain, LangGraph, LlamaIndex, or similar
  • Experience with RAG and vector databases
  • Experience with containers and orchestration, such as Docker and Kubernetes
  • AWS certifications focused on Machine Learning, AI, or solutions architecture
  • Previous consulting experience or servicing multiple clients
  • Autonomy, critical thinking, clear communication, rigor in evaluating results, technical curiosity, discipline, and collaboration
  • No explicit educational requirement stated in the listing

Benefits:

  • Ongoing training and development
  • Company invests in its employees
  • Position also open to candidates with disabilities