Remote AI/ML Engineer — LLMs, RAG & Multi-Agent

YO AI Labs; Phoenix (AZ); Remote; USD 120,000 - 180,000; Full time

Job summary

YO AI Labs is seeking an experienced AI/ML Engineer to build and deploy secure, scalable AI solutions for mission-critical initiatives while contributing to proprietary AI infrastructure. You will work with LLMs, RAG, prompt engineering, multi-agent systems, and cloud AI platforms to develop production-grade machine learning applications.

The role emphasizes collaboration with product, security, and engineering teams, delivering secure, scalable solutions using secure coding, DevOps, and CI/CD

Qualifications

• Strong Python proficiency for AI/ML development, including REST APIs and SDK integrations.
• Hands-on production experience with LLMs, RAG, and prompt engineering.
• Experience with multi-agent orchestration, tool use, LangGraph, and LangChain.
• Strong knowledge of cloud AI services (AWS GovCloud, Google GovCloud, Azure IL5+, Vertex AI, and AWS Bedrock).
• Experience building data pipelines, ETL processes, metadata catalogs, and ontologies.
• Strong understanding of secure coding and CI/CD practices.
• Excellent written and verbal communication skills.

Responsibilities

• Design, implement, and optimize AI/ML solutions using LLMs, RAG, and prompt engineering.
• Develop and orchestrate multi-agent systems using LangGraph and LangChain.
• Deploy AI solutions across secure cloud environments such as AWS GovCloud, Google GovCloud, Azure IL5+, Vertex AI, and AWS Bedrock.
• Build robust ETL and data pipelines, metadata catalogs, and ontologies for AI training and inference.
• Develop and maintain REST APIs and SDK integrations.
• Collaborate with product, security, and engineering teams to deliver secure, scalable solutions.
• Follow modern secure coding, DevOps, and CI/CD practices.
• Document technical decisions and communicate complex concepts effectively to technical and non-technical stakeholders.

Skills

Python

LLMs

RAG

Prompt engineering

Multi-agent systems

Multi-agent orchestration

LangGraph

LangChain

Cloud AI services

REST APIs

SDK integrations

Secure coding

CI/CD

Communication

Tools

AWS GovCloud

Google GovCloud

Azure IL5+

Vertex AI

AWS Bedrock

ETL tooling

Metadata catalogs

Ontologies

Job description

YO AI Labs is seeking an experienced AI/ML Engineer to build and deploy secure, scalable AI solutions for mission-critical initiatives while contributing to proprietary AI infrastructure. You will work with LLMs, RAG, prompt engineering, multi-agent systems, and cloud AI platforms to develop production-grade machine learning applications.

The role emphasizes collaboration with product, security, and engineering teams, delivering secure, scalable solutions using secure coding, DevOps, and CI/CD