Staff Software Engineer building full-stack tax experiences at Gusto. Design, implement, and scale delightful onboarding, payments, and filing flows for payroll/tax compliance using React, TypeScript, and Ruby on Rails. Mentor engineers, drive roadmap, and apply AI to simplify complex tax workflows.
197k – 247k
Hybrid8+ YOEFullstack Engineering
About the role
What you'll do
Execute on the technical strategy for your team's domain in alignment with team and group-level OKRs, and contribute to the broader Tax Engineering roadmap.
Design, build, and test the experience that enables people to add and update their tax information at Gusto.
Advocate for the needs of our customers, employers and employees who rely on Gusto to ensure that their taxes are collected, calculated, and filed correctly.
Collaborate on complex and ambiguous problems with partnerships across Engineering, Product Management, Design, Data Science, Compliance, Operations, and other cross-functional teams.
Support the software platform that powers multiple 1st and 3rd party products and serves millions of businesses.
Mentor and grow fellow engineers working to create holistic and scalable solutions.
Drive the product development process from concept to launch, delivering delightful products that make payroll, taxes, and compliance simple and easy.
Improve the productivity and happiness of our teams with the design systems, components, and interfaces you build.
Identify and prioritize long-term investments to improve foundational systems and architecture.
Apply AI tools as a regular part of your engineering workflow, and bring an AI-native lens to product decisions: identify where AI can reduce customer effort, simplify complex tax workflows, and surface proactive guidance.
Requirements
8+ years of professional software engineering experience.
Expertise in React and TypeScript.
Experience with Ruby on Rails, SQL, or other backend languages.
Experience working in large, complex codebases and a demonstrated ability to improve them incrementally without breaking things.
Designing, building, and testing production level code that functions at scale.
Aptitude and interest in bringing clarity and simplicity to complex and ambiguous problems.
Experience applying AI tools to accelerate development, improve code quality, and build testing. Familiar with AI-assisted development workflows.
Preference for working collaboratively with people, not in a silo. Pairing, thought partnership, and shared investigation feel natural.
Able to communicate technical complexity clearly to product and design partners, and help the team navigate tradeoffs with full context.
Strong systems thinking: the ability to build mental models of unfamiliar systems, ask the right questions, and produce clear analysis that others can act on.
Nice-to-haves
Experience in Payroll, Taxes, or Compliance domains.
A two day travel to a Gusto office for onboarding is required.
Seasoned full-stack engineer building and scaling Gusto's customer-facing products (Payroll, Benefits, HR). Owns features end-to-end, mentors engineers, and drives large-scale technical initiatives with AI fluency.
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