Senior Software Engineer (Full-Stack)

ABOUT FOUND Small business owners are the backbone of the American economy. But running a small business comes with a challenges: taxes, accounting, bookkeeping, and banking are just a few. That's where we come in. Found is building tools that give small business owners the security and peace of mind that has historically only been available at large corporations. We automates taxes and expense tracking because small business owners should spend more time doing what they love, and less time buried in their finances. We're looking for kind, resourceful, and passionate people to join us in building the financial foundation small businesses deserve. ABOUT THIS ROLE We're hiring a Senior or Staff Software Engineer to work across our product teams. This is a high-impact, full-stack role where you’ll be shipping customer-facing features, raising the technical bar, and helping engineers around you grow. You'll embed with product teams where the work is most important, partner closely with senior engineers and engineering managers, influence how we build across the organization and have ownership over outcomes. WHAT YOU'LL DO SHIP PRODUCT THAT DRIVES BUSINESS IMPACT - Build and iterate on customer-facing features in our core product — banking, tax automation, and expense tracking — using Ruby on Rails, React, Redux, and TypeScript - Work across the stack: backend APIs, data modeling in MySQL and Spanner, and polished frontend experiences - Partner with product and design to go from idea to shipped feature quickly, with a high bar for quality - Own your work end-to-end — you'll be involved in scoping, building, reviewing, and monitoring IMPROVE HOW THE TEAM BUILDS - Raise the technical bar through code review, architecture input, and honest, constructive feedback - Help establish patterns and conventions that make the codebase easier to work in over time - Identify and address reliability, performance, or scalability issues before they become incidents - Contribute to reduci