We’re building the fastest experience in the world for work email, team communication, and productivity platform of the future. (superhuman.com) We’ve built the fastest email experience in the world, and soon-to-be team communication and collaborati…

Hiring a React Developer for my AI-based SaaS tool, ChatGPT Writer. ChatGPT Writer (https://chatgptwriter.ai) is a small, fast-growing, remote-first AI startup. Our product is an all-in-one Chrome extension that helps people draft emails and message…

We're building a global AI-driven health record. The premise is straightforward: the future of healthcare depends on continuous, data-informed care, with patient-owned health records at its core. It's a significant shift, aiming to empower individua…

You're reading HN, why not come build software at Y Combinator itself! We are a small independent team of experienced engineers who try to make being funded by YC a great experience for founders. If the idea of designing software to help startups an…

Hi, senior full stack software engineer from Lumin here. We have hardware+software solutions for elderly people. Please check out full description of available roles here: - Senior Full Stack (Ruby on Rails / React / ReactNative) Engineer: https://s…

BillionToOne (YC S17) is ranked at the top 5% of Y Combinator companies with $300M+ in funding from top VC firms. We have developed a DNA molecular counter that increases cfDNA diagnostic resolution by over 1,000x. Our first product, Unity, is the f…