Hypertune

We're building the most flexible platform for feature flags, A/B testing, analytics and app configuration. At the core of Hypertune is a visual, functional, statically-typed programming language with first-class citizens for analytics, A/B testing and AI 'loops'. Our UI lets users define their configuration logic in this language and our SDKs act as interpreters, evaluating the logic locally, synchronously, in memory. As a senior product engineer, you'll work mainly in TypeScript and React.