Decentriq builds the privacy-preserving infrastructure that lets advertisers, retailers and publishers collaborate on first-party data for audience targeting and campaign measurement — without exposing their underlying data. Headquartered in Zürich, we’re trusted by industry leaders such as RTL Ad Alliance, Publicis Media, The New York Times and major Swiss banks. We’re helping define how data collaboration works in a privacy-first world.

Our web application is the primary interface to this platform. Built with React , TypeScript , GraphQL and Joy UI , it lets customers configure secure data jobs, explore results, activate audiences to every major destination and trigger ML workflows with a single click.

This isn’t another CRUD-over-an-API frontend role . You’ll build interfaces that verify cryptographic attestation evidence directly in the browser using Rust and WebAssembly, orchestrate long-running secure computa...