Lead AI Engineer: Enterprise AI & Scalable Systems

Reyes Holdings; Rosemont (IL); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical

Dental

Vision coverage

Paid Time Off

Retirement Benefits

complimentary Health Screenings

Job summary

Reyes Holdings in Rosemont, IL seeks an experienced AI Engineer to design, develop, test, and deploy enterprise AI applications and services, shaping scalable architectures that integrate AI into existing business systems.

You will work with Python, SQL, REST APIs, and modern ML frameworks to build agentic AI patterns, mentor teammates, and partner with stakeholders to identify AI opportunities across Supply Chain, Call Center, and Operations. On-site role with competitive benefits.

Qualifications

• 4–6 years of software/data/AI experience
• 3+ years deploying AI/ML in production
• Experience designing enterprise-scale cloud apps and architectures
• Proficient in Python, SQL, REST APIs, Git, and ML frameworks

Responsibilities

• Design, develop, test, and deploy enterprise AI applications and services
• Develop scalable architectures that integrate AI into existing business systems and workflows
• Design and implement agentic AI patterns that can reason, retrieve data, trigger workflows, and support business actions
• Define reusable agent frameworks for priority use cases across Supply Chain, ROP, Call Center, and Operations
• Mentor and coach developers, analysts, and technical team members on AI engineering best practices
• Collaborate with business stakeholders to understand challenges and identify AI opportunities
• Other projects or duties as assigned

Skills

Python

SQL

REST APIs

Git

DevOps

ML frameworks

LLMs

Prompt Engineering

RAG

Vector DBs

Cloud platforms

CI/CD

Docker

Kubernetes

Data Modeling

Databricks

Education

Bachelor's Degree in CS/Engineering/Data Science/IT

GED + 7+ years related experience

Tools

Azure AI Foundry

Microsoft Copilot Studio

Microsoft Fabric

Snowflake

Databricks

LangChain

Semantic Kernel

Docker

Kubernetes

Job description

Reyes Holdings in Rosemont, IL seeks an experienced AI Engineer to design, develop, test, and deploy enterprise AI applications and services, shaping scalable architectures that integrate AI into existing business systems.

You will work with Python, SQL, REST APIs, and modern ML frameworks to build agentic AI patterns, mentor teammates, and partner with stakeholders to identify AI opportunities across Supply Chain, Call Center, and Operations. On-site role with competitive benefits.