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Engineering Manager - Authentication & Authorisation

United Kingdom🌐 Remote💼 Full-time🗓 2026-09-30 → 2026-10-01

Core

Lead strategy, delivery, and modernization of the Identity and Access Management (IAM) platform, managing migration between legacy SMB and future Enterprise architectures.

Role type

Senior Engineering Manager (Authentication & Authorization)

Builds

Secure, scalable identity and access management systems for SMB and Enterprise customers

Domain

Fintech / Business Spend Management / Identity & Access Management

Deliverable

production ML models | product features

Required skills

Engineering management, authentication/authorization standards (OAuth, SAML, OIDC), identity platforms (Amazon Cognito, Auth0, Stytch), architectural strategy, legacy system modernization, stakeholder management, team hiring and coaching

Preferred skills

Software architecture background, security/compliance domain experience, team scaling experience

Technologies

OAuth, SAML, OIDC, Amazon Cognito, Auth0, Stytch

Responsibilities

Define and execute migration strategy between legacy and Enterprise auth architectures, update legacy services to reduce technical debt, partner with Product/Security/Compliance teams, guide technical trade-offs, hire and grow high-performing teams

Seniority

Senior, hands-on IC with people leadership

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