5 of 5 Remote/Hybrid WebAuthn Jobs in the UK

challenge and influence technical decisions Ability to work across architecture, cybersecurity, infrastructure and application teams Desirable: Entra ID/Azure AD experience FIDO2/WebAuthn and phishing-resistant MFA experience PowerShell and/or Python scripting and API experience Zero Trust and adaptive/risk-based authentication knowledge ...

including implementing custom authentication journeys Experience with mobile DevOps, app store deployment processes, and feature flagging/gradual rollout strategies Knowledge of FIDO2/WebAuthn, passkeys, and passwordless authentication on iOS platform Background in performance optimization, memory management, and debugging complex iOS applications Familiarity with financial services mobile applications ...

integrations, and reliable asynchronous workflows using technologies such as Temporal. Designing secure authentication and authorization solutions, applying standards such as OAuth 2.0, OIDC, and WebAuthn, as well as fine-grained authorization models. Ensuring scalability, security, observability, and resilience in production. Continuously improving shared libraries, project structure, development tooling, and automated ...

FurlPay is a remote, global payments company seeking a security engineer to own the security posture, including smart-contract audits, threat modeling, and MPC custody with WebAuthn. You will build an abuse pipeline, implement rate ...

incident response. What you will own Audit and threat-model the settlement contracts before external audits do. Own the MPC custody architecture and the WebAuthn ceremony end to end. Build the abuse pipeline: rate limits, anomaly detection, scam-pattern ML. Run responsible disclosure and write the post-mortems we publish. ...