Software & DataOn site
Senior Software Engineer
KeyBankBrooklyn, OH
$80,000 - 150,000/yr
Posted Oct 21, 2026
What you’d do
Develop and support customer identity and authentication solutions using Transmit Security and Mosaic Platforms. Collaborate with teams to deliver secure onboarding and login experiences focusing on identity orchestration, passwordless authentication, MFA, and integration with banking apps. Full time. Found on the employer's careers page on Oct 21, 2026. Apply through the link.
You’ll need
- Experience with Transmit Security and Mosaic Platform
- Knowledge of REST APIs, OAuth 2.0, OpenID Connect, SAML
- Proficiency in Java, JavaScript, .NET or similar
- Experience with IAM and CIAM
- Familiarity with MFA, FIDO2, WebAuthn, Passkeys
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