Build and enhance services for agent identity provisioning, authentication, and authorization enforcement.
Implement features supporting credential governance (issuance, rotation, revocation) and NHI lifecycle automation.
Contribute to adaptive authorization and risk-aware access patterns, including policy integration and enforcement.
Add auditability and traceability for agent actions by integrating logging, telemetry, and attribution signals.
Participate in threat modeling, secure design reviews, and incident learnings to continuously improve posture.
Improve platform usability through automation, tooling, and reference implementations for internal teams.
Collaborate with Staff/Principal engineers on architecture and help drive operational excellence (SLOs, runbooks, on-call).

Requirements

5+ years of software engineering experience building and deploying production services.
2+ years of experience in identity, authentication, and/or authorization systems (enterprise or platform scale).
Working knowledge of NHI concepts (workload identity, service principals, agent credentials) and lifecycle governance.
Experience implementing authentication flows, token systems, credential rotation, and secure secret handling.
Familiarity with authorization models (RBAC/ABAC/ReBAC), policy-as-code, or centralized authorization services.
Knowledge of cloud-native security fundamentals, API security, and service-to-service authentication patterns.
Ability to design, build, test, deploy, and operate distributed systems with reliability and security in mind.
Scripting/automation skills (e.g., Python, PowerShell) and comfort improving developer workflows.
Strong collaboration and communication skills; able to work across engineering and security partners.

Benefits

Health benefits include medical, vision and dental coverage.
Financial benefits include 401(k), stock purchase and company-paid life insurance.
Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting.
Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

software engineeringidentity systemsauthentication systemsauthorization systemscredential governanceNHI lifecycle automationRBACABACReBACscripting

Soft Skills

collaborationcommunicationoperational excellenceproblem-solvingadaptability