GenAI Lead Engineer — AI Solutions & Cloud on AWS

Caterpillar; Broomfield (CO); On-site; USD 128,000 - 209,000; Full time

Benefits offered by this job

Medical, dental, and vision benefits

401(k) savings plans

Paid time off

Health Savings Account (HSA)

Tuition Reimbursement

Job summary

Caterpillar is seeking a Lead Software Engineer for GenAI projects at Cat Digital. You will develop assistants, agents, GenAI tooling, and robust software on AWS using CI/CD and modern frameworks.

Collaborate with data scientists to productionize analytics and machine learning pipelines, ensuring scalable, efficient solutions. You will design and deploy services with Python and GoLang, use FastAPI, LangGraph, LangChain, and Crew.ai, and apply LLM/Prompt Engineering to build cutting-edge AI

Qualifications

• Experience with Python and GoLang in AI projects.
• Proficiency with FastAPI, LangGraph, LangChain.
• Strong GitHub Actions and CI/CD proficiency.
• Cloud deployment experience with AWS services.

Responsibilities

• Develop and deploy Gen AI solutions using Python and OOP.
• Implement CI/CD pipelines with GitHub Actions.
• Deploy solutions on AWS using CloudFormation.
• Work with LangChain, LangGraph, Semantic Kernel, and Crew.ai.
• Apply LLM and Prompt Engineering concepts.
• Develop and deploy FastAPI services on AWS.
• Collaborate with data scientists to productionize analytics pipelines.
• Contribute to ML/AI pipelines using Apache Airflow.

Skills

Python

GoLang

OOP principles

Communication skills

Cross-functional teamwork

Technical leadership

Tools

FastAPI

LangChain

LangGraph

Semantic Kernel

Crew.ai

GitHub Actions

AWS (SageMaker, Lambda, API Gateway, RDS)

Job description

Caterpillar is seeking a Lead Software Engineer for GenAI projects at Cat Digital. You will develop assistants, agents, GenAI tooling, and robust software on AWS using CI/CD and modern frameworks.

Collaborate with data scientists to productionize analytics and machine learning pipelines, ensuring scalable, efficient solutions. You will design and deploy services with Python and GoLang, use FastAPI, LangGraph, LangChain, and Crew.ai, and apply LLM/Prompt Engineering to build cutting-edge AI