Retirement Developer Infrastructure Engineer at Gusto

This role is designed for a senior-level engineer (8+ years of experience) who thrives at the intersection of infrastructure, developer productivity, and emerging AI technology. You should have a deep background in building CI/CD pipelines and high-availability systems, specifically using Ruby on Rails. The team is looking for a "force multiplier"—someone who doesn't just clear tickets, but actively identifies and fixes architectural bottlenecks to help other engineers ship code faster. The compensation is highly competitive, reaching up to $245,000 for candidates in New York or San Francisco. While the role is listed as mid-level, the experience requirements suggest a high bar for technical ownership and long-term roadmap planning. You'll work in a hybrid capacity (2-3 days in-office) in major tech hubs, focusing on the "Retirement" domain—a mission-critical part of the business that demands high reliability and precision. **You might be a good fit if you...** * Have 8+ years of experience and a passion for building internal tools that make other developers’ lives easier. * Are excited about integrating LLMs and AI coding assistants into the standard software development lifecycle. * Possess deep expertise in Ruby on Rails, database performance tuning, and modern CI/CD automation. * Prefer an "ownership" model where you drive multi-quarter technical strategies rather than just executing pre-defined tasks.