Senior Fullstack AI Engineer — GenAI & LLMs (Hybrid TX)

Harnham; Austin (TX); Hybrid; USD 120,000 - 150,000; Full time

Job summary

Harnham is seeking a Senior Software Engineer to work on AI products in a full stack environment, touching frontend and backend in a hybrid Texas role. The position emphasizes GenAI, agentic systems and LLMs, with on-site presence at least once per week in Texas.

The ideal candidate has 5+ years of full-stack experience with Java, Angular, React, plus strong Python skills and cloud architecture know-how in AWS or Azure.

Qualifications

• 5+ years of Fullstack development with Java, Angular and React.
• Strong experience in cloud platforms (AWS or Azure) and cloud native architectures.
• Fundamental understanding of GenAI, Agentic AI Systems and LLM applications.
• Strong experience with Python.
• Architectural experience contributing to decision-making processes.

Skills

Fullstack development (5+ yrs)

Java

Angular

React

Python

GenAI/LLM concepts

Architectural decision making

Tools

AWS

Azure

Job description

Harnham is seeking a Senior Software Engineer to work on AI products in a full stack environment, touching frontend and backend in a hybrid Texas role. The position emphasizes GenAI, agentic systems and LLMs, with on-site presence at least once per week in Texas.

The ideal candidate has 5+ years of full-stack experience with Java, Angular, React, plus strong Python skills and cloud architecture know-how in AWS or Azure.