187K–284K USD / year

Staff Software Engineer, Retirement AI

AIHybrid — Denver, CO; San Francisco, CA; New York, NY
Published on 2026-10-03
These details were extracted automatically from the original listing. They may not be complete or fully up to date — it's worth checking the original job post.

About this role

As a Staff Software Engineer for Gusto, you will develop AI-driven features for retirement solutions, focusing on user-facing applications. The role emphasizes hands-on coding, collaboration with product and design teams, and a focus on quick iterations.

About the company

Gusto is a digital platform that provides payroll, benefits, and human resource management solutions for small to medium-sized businesses. The company focuses on simplifying HR processes and ensuring compliance, while also offering tools for employee engagement and retirement planning.

The team

AI product team developing retirement solutions

Stack

Large language modelsRuby on RailsReact

What you'll do

  • Design and build production features using LLMs
  • Implement and integrate language models
  • Make architecture decisions and manage project risks
  • Collaborate with product and design to iterate on features
  • Write clear, reliable, well-tested code

What we're looking for

  • 7+ years of software engineering experience
  • Experience with LLM-powered features
  • Strong engineering skills and coding expertise
  • Experience with project management tools like Jira
  • Ability to communicate effectively with cross-functional teams

Nice to have

  • Experience with Agile sprints
  • Familiarity with workflow automation
  • Background in financial technology
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