Staff/Senior Product Engineer

The AI Operating System for Healthcare Healthcare runs on legacy software that was last updated a decade ago. Systems don’t talk to each other. Interfaces lag. “Automation” means someone copy-pasting data between tabs. At Arini , we’re leap-frogging the SaaS era. No more EHRs, no more outdated dashboards, just agents and a database. We’re building the AI operating system for healthcare systems , starting with dental enterprises. Our platform automates phones, scheduling, insurance verification, and workflows across the stack. We partner with the largest healthcare enterprises, understand their bottlenecks, and build well architected system to optimize their operations. The Team We’re a small, elite team of builders and operators who move fast and own outcomes. Our team comes from Meta, SpaceX, Tesla, MIT, Berkeley, Harvard, and other YC startups and were previously founders who’ve built and exited healthtech companies. We’re obsessed with reliability, real impact, and replacing slow legacy systems with software that just works. The Role You’ll build the AI-powered workflows that clinicians, staff, and patients touch and engage with every day. From real-time voice agents to analytics dashboards and scheduling systems, you’ll own features end-to-end: architect, build, ship, measure ROI. What you’ll do Work directly with customers (front-office staff to C-suite) to design and build AI agents and workflows to across modalities (voice/audio, text, images) Bring up products from 0-1 and own them end-to-end from implementation to optimization and delivery, including reliability, performance, observability, and scalability Shape the core architecture of our products and platform Preferred Qualifications Senior/Staff level experience building and scaling full-stack web applications Fluency and experience in our tech stack: Python/Typescript, Kubernetes on AWS Strong product mindset, obsessively detail oriented, and opinionated about the right way to build Impeccable product taste Benefits Competitive salary with meaningful equity Free health, dental, and vision insurance Free in-office lunch and dinners Unlimited PTO