Linktree is seeking a Senior Full Stack Engineer to own the authentication and identity surfaces used by 70+ million users. You’ll work across login, signup, sessions, tokens, and AWS-backed services, partnering with product, security, and platform teams.
This role is hybrid with Melbourne or Sydney offices, and offers remote flexibility. You’ll be hands-on with TypeScript, Node.js, React, GraphQL, and databases, driving secure, scalable auth and enabling a frictionless user experience for