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Senior Developer, Authentication Experience

1Password

full-remoteseniorpermanentfullstacksecurity United States 75 days ago via LinkedIn

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Tags

TypeScriptReactOAuth 2.0OpenID Connect (OIDC)SAMLWebAuthnPasskeysMFAAuthentication & IdentityTesting

About the role

Role overview

As a Senior Developer on the Authentication Experience team, you’ll work on the end-to-end experience for signing in and unlocking 1Password—the first entry point into the apps for both business and consumer users.

What you’ll do

  • Lead the development, testing, and debugging of production software systems for new and existing features.
  • Ensure successful delivery and provide regular updates to stakeholders.
  • Collaborate with cross-functional teams to understand product requirements and align technical execution.
  • Work closely with the authentication stack to deliver a seamless, delightful authentication experience.
  • Improve quality by implementing testing methodologies and strong debugging practices.
  • Support team growth through pair programming, feedback on technical designs/merge requests, and mentoring.

What we’re looking for

  • 5+ years in software development with a full-stack profile, including:
    • TypeScript/React (required)
    • Some exposure to Rust and/or Go
  • 2+ years experience in authentication and identity.
  • Hands-on experience with authentication/identity standards and protocols:
    • OAuth 2.0, OpenID Connect (OIDC), SAML
    • WebAuthn, passkeys, MFA
  • Strong software engineering fundamentals: best practices, coding standards, and design patterns.
  • Experience solving complex problems and proposing effective, innovative solutions.
  • Strong communication and collaboration skills with cross-functional, non-technical partners.

Bonus

  • Experience with Kotlin, Swift, Rust, Go or related languages, or strong ability to learn new languages quickly.

Remote / location

Remote opportunity within Canada and the US.

About 1Password

1Password builds cybersecurity products focused on safe and productive digital access. The company is known for its enterprise password manager and Unified Access Management, helping organizations and consumers ensure identities are authenticated and sign-ins are secure.

Scraped 5/12/2026