React Jobs - January 2026

We're building automation software for the $7T insurance industry, accelerated by AI. Seed stage in terms of headcount (~20 people) but Series B in terms of business traction (+ cash-flow positive). We've intentionally stayed under the radar. Product has caus…

Tamarind Bio hosts AI drug discovery models for biotech/pharma researchers and is building infrastructure to power R&D, including molecular ML models like AlphaFold. Series A company (~2 years old) with rapid revenue growth and enterprise customers. Hiring en…

Noise is building a way to measure and trade attention by creating a transparent, real-time market for attention. Team of 10 in SoHo (NYC). Seeking people with great taste who ship code, design, or convey user needs into delightful products. Hiring: Senior Fr…

Cancer patient support and education nonprofit needs an experienced full-stack developer for a meaningful 10-12 week contract. Project work includes building a secure, mobile-friendly front-end for an Airtable database with SSO integration (Hivebrite), potent…

Experienced Rails security engineer to work on the Aha! product. Application built in Ruby on Rails with React on the frontend. Team is 100% remote, working in North American timezones; can work from anywhere in North or South America. Company is profitable, …

Build and maintain Topliner, an AI-powered executive search platform. Work includes integrations with Loxo, Metaview, GetSales, Calendly; API design; background jobs and sync pipelines; auth flows; queue processing; caching; and React+TypeScript front-end int…