Senior Platform Engineer, IAM & AI-Driven Backend

DigiCert; California (MO); On-site; USD 170,000 - 200,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Parental leave

Job summary

DigiCert Platform team builds and owns the DigiCert One platform, powering every DigiCert product with shared infrastructure and identity services. You will own high-leverage platform engineering and IAM flows, delivering secure, scalable solutions that span multiple DigiCert products.

You will leverage Java, React, OAuth 2.0/OIDC/SAML, and modern CI/CD, containers, and IaC at enterprise scale. AI coding agents will be a native daily tool to accelerate delivery while preserving human review

Qualifications

• Expert-level Java development with Spring Boot and RESTful APIs.
• Strong React engineering with modern hooks and state management.
• Deep knowledge of OAuth 2.0, OIDC, and SAML and integration with identity providers.
• Experience designing secure, scalable platform services with IAM.
• Familiarity with CI/CD, containers, and IaC tooling.

Responsibilities

• Lead design and development of Java backend services and RESTful APIs.
• Own full-stack features spanning Java and React from requirements to production.
• Architect IAM flows (OAuth 2.0, OIDC, SAML) across multi-tenant environments.
• Champion security engineering practices and secure-by-design architecture.
• Drive CI/CD maturity and deployment strategies (blue/green, canary).
• Operate infrastructure with Docker, Kubernetes, and IaC (Terraform/Helm).
• Incorporate AI coding agents into daily workflows and promote AI-first practices.
• Integrate AI/LLM capabilities into platform features and workflows.
• Mentor junior engineers through code reviews and design feedback.
• Own observability and incident response with SLOs and tooling.
• Partner with Product and Design to shape requirements and deliver value on time.

Skills

Java backend development

Spring Boot

React frontend

IAM security

OAuth 2.0 / OIDC / SAML

CI/CD pipelines

Docker / Kubernetes

IaC Terraform/Helm

AI coding agents

Observability

Multi-tenant identity

Security-by-design

Tools

Okta

Azure AD

Job description

DigiCert Platform team builds and owns the DigiCert One platform, powering every DigiCert product with shared infrastructure and identity services. You will own high-leverage platform engineering and IAM flows, delivering secure, scalable solutions that span multiple DigiCert products.

You will leverage Java, React, OAuth 2.0/OIDC/SAML, and modern CI/CD, containers, and IaC at enterprise scale. AI coding agents will be a native daily tool to accelerate delivery while preserving human review