Senior AI Developer

About the role

The Ritz-Carlton Yacht Collection is seeking a Senior AI Developer to design, build, and deploy enterprise‑grade generative AI solutions on AWS Bedrock. You will work remotely initially, then transition to an on‑site or hybrid arrangement in CABA, Buenos Aires, collaborating with cross‑functional teams to deliver secure, scalable AI products.

Key responsibilities

• Design and implement AI‑powered applications, conversational assistants, and intelligent agents using AWS Bedrock foundation models.
• Develop Retrieval‑Augmented Generation (RAG) pipelines with vector databases and enterprise knowledge sources.
• Create and maintain RESTful APIs and microservices (Python/FastAPI) that support AI workloads.
• Build CI/CD pipelines, automated testing, and infrastructure‑as‑code (Terraform, Docker) for production deployment.
• Ensure security, governance, and compliance across cloud services (IAM, CloudWatch, Step Functions).

Required profile

• 8+ years of software development experience, including 2+ years building AI/ML or generative AI solutions.
• Bachelor’s or Master’s degree in Computer Science, AI, Data Science or a related field.
• Hands‑on experience delivering production‑grade applications on AWS, especially with Bedrock.
• Proven ability to lead technical initiatives and mentor junior engineers.

Required skills

• Python (advanced) and FastAPI (or Flask/Django).
• AWS services: Bedrock, ECS/Fargate, Lambda, S3, RDS, DynamoDB, API Gateway, CloudWatch, IAM, Step Functions.
• Generative AI concepts: LLMs, prompt engineering, RAG, agentic AI.
• Vector search technologies and databases (OpenSearch, Pinecone, Weaviate, etc.).
• Infrastructure‑as‑code (Terraform), containerization (Docker), CI/CD, GitHub.
• SQL and NoSQL database design and querying.