Axos Bank

Senior API Platform Engineer – Apigee & AI Gateway

Axos Bank
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6 days ago
Centennial, CO, USA or San Diego, CA, USASenior

Base Salary

$145k - $170k/yr

Responsibilities

  • Own and operate the Apigee X platform, including API proxies, shared flows, policies, environments, deployments, and platform administration.
  • Document gateway architecture, standards, runbooks, proxy structures, naming, versioning, deprecation, error handling, and reusable shared flows.
  • Manage DNS, certificates, TLS, and environment configuration in partnership with Infrastructure and Network teams.
  • Implement OAuth 2.0, OIDC, JWT validation, mTLS, quota, spike arrest, and threat-protection controls.
  • Define API risk tiers and approval gates in a regulated environment and support audits and examinations.
  • Build and maintain CI/CD pipelines and promotion gates for gateway proxy and policy artifacts.
  • Monitor gateway health and API performance, define SLOs and alerts, maintain runbooks, and lead root-cause analysis for incidents.
  • Onboard consuming teams and advise them on API design.
  • Route LLM API traffic through the gateway with provider abstraction, failover, authentication, rate limiting, and logging.
  • Apply AI safety controls such as prompt-injection defense, PII detection and redaction, and response filtering.
  • Establish governed patterns for exposing MCP servers and tools to internal agents.

Requirements

  • Bachelor’s degree in a related field.
  • At least 5 years of enterprise API architecture or engineering experience, including hands-on ownership of an enterprise API gateway.
  • Hands-on experience with Apigee X or Edge, or an equivalent platform, including building proxies, shared flows, and policies and modifying policy XML and JavaScript.
  • Production LLM API integration experience with OpenAI, Anthropic, Vertex AI, AWS Bedrock, or similar services.
  • Deep API security experience with OAuth 2.0, OIDC, mTLS, JWT, and delegated-access patterns for AI agents.
  • Google Cloud experience including IAM, VPC, and services supporting Apigee X.
  • Experience in financial services or another regulated industry.
  • Preferred experience with MCP server design and governance and Model Armor or comparable AI safety controls.
  • Preferred experience with CI/CD and Terraform for gateway artifacts.
  • Preferred proficiency with Python, Java, or Node.js.
  • Apigee or Google Cloud certification is preferred.
  • Familiarity with GLBA and model risk guidance SR 11-7 as applied to AI is preferred.

Benefits

  • Medical, dental, vision, and life insurance may be available.
  • Paid sick leave, approximately three weeks of vacation, and about 11 holidays per year.
  • HSA or FSA account and other voluntary benefits.
  • 401(k) retirement savings plan with employer match and a 529 savings plan.
  • Employee mortgage loan program and free access to an Axos Bank account with self-directed trading.
  • Onsite position in San Diego, California, or Centennial, Colorado; remote and hybrid work are not available.
  • Offers are contingent on successfully passing a credit check, criminal background check, and pre-employment drug screening.

Categories

Axos Bank

About Axos Bank

1,001-5,000 employees

Axos Bank is a digital-first, publicly traded bank (NYSE: AX) offering consumer and business banking, lending, and wealth services, including checking and savings accounts, mortgages, auto and personal loans, and CDs. Founded in 2000 and headquartered in San Diego, it also provides securities clearing and custody through Axos Clearing for broker-dealers and RIAs, with revenue driven by interest income and fees across its nationwide online platform.

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