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Software Engineer III — Developer Portal

ID.me Mountain View, CA💼 Full-time🗓 2026-08-21 → 2026-09-26

Core

Building a self-service developer portal enabling organizations to rapidly integrate ID.me for identity proofing across federal, state, and healthcare sectors.

Role type

Senior full-stack software engineer (backend-leaning)

Builds

Self-service developer portal, APIs, and data models for application registration and identity configuration

Domain

Identity verification, digital authentication, developer platforms

Deliverable

production ML models | product features

Required skills

Java (Spring Boot), TypeScript, React, REST API design, relational databases (SQL), OAuth 2.0, OpenID Connect, cross-functional coordination

Preferred skills

Ruby on Rails, Next.js, micro-frontends, PostgreSQL, enterprise identity standards (SAML, SCIM), relationship-based authorization (SpiceDB, OpenFGA), policy engines (OPA, Cedar), feature flags, docs-as-code, cloud-native architectures

Technologies

Java, Spring Boot, Ruby, Next.js, React, TypeScript, PostgreSQL, Google Cloud Platform

Responsibilities

Design and implement end-to-end developer portal features from API contract to deployment; Own data models and REST API contracts ensuring backwards compatibility; Build secure capabilities for OAuth, SSO, multi-tenant authorization, and session management; Partner with Product, Design, and Platform teams to clarify requirements and surface risks

Seniority

Senior, hands-on IC

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