CirclebackSan Francisco, CASenior Fullstack Engineer building AI-powered meeting notes, search, transcription, and automations across web (React/Next.js), desktop (Electron/Swift), mobile (React Native), and backend. Ship production features weekly to thousands of customers at a fast-moving YC startup.
Senior full-stack engineer building scalable backend services, APIs, and LLM/Generative AI workflows for an AI platform that reduces home health clinicians' paperwork to focus on patient care. Requires 7+ years experience, deep backend expertise, and startup experience.
Senior fullstack engineer building and scaling a consumer finance platform (React/React Native frontend, Java backend on GCP). Own features end-to-end, optimize for millions of users, implement algorithms and 3rd-party integrations. 6+ years software engineering experience required; Java and React/TS preferred.
Senior engineer on the R&D team building production infrastructure for LLM agents, browser agents, and self-improving harnesses. Owns the full lifecycle from research through customer delivery.
Senior full-stack engineer driving technical direction and scaling the Insights RCM platform. Builds with React, Python, and PostgreSQL while mentoring engineers and leading high-impact projects.
Senior engineer designing and implementing AI-powered integrations between healthcare platforms and 40+ EHR systems using LLMs, Python/Go/C++, and cloud-native tooling. Hybrid role in Mountain View requiring end-to-end ownership and compliance with HIPAA/HL7/FHIR.