Title: Principal AI Engineer – Agentic AI | Contract to Hire | Irvine, CA (Hybrid) | AS
A USD 122K-168K (estimate) Senior-level Full Time
Tasks
- Build AWS based data and AI infrastructure
- Build RAG retrieval workflows using vector search and embeddings
- Build conversational AI experiences for operational data
- Design and develop agentic AI and LLM applications
- Design single agent and multi agent architectures
- Design validation for data availability freshness accuracy provenance
- Develop agent workflows using LangGraph and LangChain
- Establish evaluation frameworks and metrics for accuracy and quality
- Evaluate and optimize LLM performance
- Implement controlled tool calling and SQL data retrieval workflows
- Implement real time progress updates with WebSockets or Server Sent Events
- Integrate AI agents with enterprise data sources and APIs
- Lead technical discussions and architecture decisions
- Manage long conversational context and intent routing
- Mentor engineers
- Prevent hallucinations and ensure responses are grounded
Perks/Benefits
- N/A
Skills/Tech-stack
AWS | Agent Orchestration | Agentic AI | Embeddings | Function Calling | Generative AI | LLM Tool Calling | Langchain | Langgraph | Language Models | Large Language Models | Multi-Agent | Multi-agent orchestration | PGVector | PostgreSQL | Prompt engineering | Python | RAG | Retrieval-Augmented Generation | SQL | Server-Sent Events | System prompts | Text-to-SQL | Tool-Calling | Vector Search | WebSockets
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Roles
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