SR. Artificial Intelligence Engineer

Role: SR AI engineer

Location: Phoenix AZ

Duration: 12 months

Technical Requirements

AI/ML Foundations: 10+ years of experience in Software/AI Engineering, with a heavy focus on Transformers and LLM integration.

Model Expertise: Deep hands-on experience with Anthropic Claude 3.5/4.0 (Sonnet/Opus) and a clear understanding of when to use specific model sizes for latency vs. reasoning.

Programming: Mastery of Python (FastAPI, LangChain, LlamaIndex, Pydantic) and experience with vector databases (Pinecone, Weaviate, or pgvector).

Cloud Infrastructure: Experience deploying AI models within AWS Bedrock or Google Vertex AI environments.

Data Science: Knowledge of fine-tuning techniques (though RAG/Prompting is primary) and embedding model optimization.