Senior Security Engineer (Product Security)

Immutable builds products for game studios. One side of the business is Immutable Audience, our AI-native growth platform for games, It captures, identifies, and activates audiences across every stage of a game's launch, from anonymous web traffic, through Steam wishlist, through purchase, through retention. The platform is used by over 800 games launching on Steam, console, and cross-platform. The other is blockchain infrastructure, including our own Ethereum layer-2 network and Passport, a wallet players use to hold real digital assets.

For a security engineer, this means a wide spread of work across web apps and APIs, AWS and GCP, and smart contracts where a bug has a dollar value attached.

You’ll join a security team of five and report to our Head of Security. Most of your time will be spent with the product engineering teams, reviewing new services, building threat models with them and fixing issues in their code. Our target is to fix 80% of vulnerabilities before they reach production, and this role is central to hitting it.