Full Stack Engineer, Integrations

Summary

Nametag builds identity verification and account protection solutions that help companies verify users during high-risk workforce actions. The Full Stack Engineer, Integrations will build and operate end-to-end integrations with enterprise platforms, including backend services, APIs, webhooks, connector code, and customer-facing configuration experiences. The role also includes managing reliability, observability, marketplace reviews, and reusable integration infrastructure.

Responsibilities

• Design and build connectors into third-party enterprise platforms: authentication, data flow, event handling, and the verification experience inside the host application
• Build the Nametag-side APIs, services, and webhooks each integration depends on
• Build the console configuration and setup experience customers use to install and operate the integration
• Take integrations through marketplace and app review processes, including the requirements that gate a listing
• Get productive fast in APIs and extensibility models you haven't seen before, and develop real expertise in the ones that matter most
• Implement against OAuth, OIDC, SAML, SCIM, and whatever a given platform does instead of those
• Handle the operational reality of depending on other people's systems: rate limits, partial outages, breaking changes, and undocumented behavior
• Operate what you build. Integrations fail in production in ways that are specific to one customer's configuration, and you'll be the one who figures out why
• Build the observability that makes a broken integration visible to us before it's visible to the customer
• Design for versioning and backwards compatibility. Customers do not upgrade on your schedule
• Factor shared infrastructure out of individual connectors so common patterns stop being rebuilt
• Contribute to the tooling, scaffolding, and templates that shorten time to first working integration
• Document how each integration works well enough that support and solutions engineers can operate without you

Skills

• Applicants must be legally authorized to work in the United States for any employer without current or future need for visa sponsorship
• 4+ years building and operating production software, including backend services and APIs
• Demonstrated experience integrating with third-party APIs in production — not a one-off script, but something you owned and kept running
• Strong backend skills in Go, Node.js, Python, Java, or similar, plus enough frontend ability to build configuration and setup UI in React or a comparable framework
• Working knowledge of OAuth, OIDC, SAML, SCIM, webhooks, and the failure modes each brings
• Relational database experience, PostgreSQL preferred
• Cloud experience, AWS preferred
• The temperament for integration work: patience with other people's documentation, and the instinct to verify rather than trust it
• Clear communication and good judgment in a remote, cross-functional team
• Hands-on experience with Workday, ServiceNow, Slack, Okta, Entra, ICIMS, or UKG extensibility specifically
• Experience shipping an app through a marketplace or app review process
• Experience with identity, authentication, account recovery, fraud prevention, or compliance-heavy products
• Experience building an integration platform or connector framework rather than individual integrations
• Experience in a solutions engineering, professional services, or customer-facing engineering role

Qualifications

Must Haves

• Applicants must be legally authorized to work in the United States for any employer without current or future need for visa sponsorship
• 4+ years building and operating production software, including backend services and APIs
• Demonstrated experience integrating with third-party APIs in production — not a one-off script, but something you owned and kept running
• Strong backend skills in Go, Node.js, Python, Java, or similar, plus enough frontend ability to build configuration and setup UI in React or a comparable framework
• Working knowledge of OAuth, OIDC, SAML, SCIM, webhooks, and the failure modes each brings
• Relational database experience, PostgreSQL preferred
• Cloud experience, AWS preferred
• The temperament for integration work: patience with other people's documentation, and the instinct to verify rather than trust it
• Clear communication and good judgment in a remote, cross-functional team

Nice to Haves

• Hands-on experience with Workday, ServiceNow, Slack, Okta, Entra, ICIMS, or UKG extensibility specifically
• Experience shipping an app through a marketplace or app review process
• Experience with identity, authentication, account recovery, fraud prevention, or compliance-heavy products
• Experience building an integration platform or connector framework rather than individual integrations
• Experience in a solutions engineering, professional services, or customer-facing engineering role

Benefits

• Remote-first, US-based team
• Quarterly team offsites
• Flexible schedules
• Meaningful equity ownership
• Comprehensive medical, dental, and vision benefits
• Flexible paid time off
• New computer hardware and equipment