Senior Security Engineer — Shift-Left SDLC & AI Security

Highmark Health; Fulton (MS); On-site; USD 103,000 - 165,000; Full time

Job summary

enGen is seeking a Senior Security Engineer to partner with engineering teams and embed security into every stage of the software development lifecycle, from code to production. This role emphasizes shift-left security and proactive vulnerability prevention across products at enterprise scale.

You will design and enforce security guardrails, lead risk-based remediation, and collaborate with governance teams to ensure AI-enabled development remains secure and compliant in a health-focused

Qualifications

• Security engineering focused on shift-left practices.
• Experience with SAST/DAST and CI/CD security gates.
• Ability to build security controls for AI-enabled development.
• Strong collaboration with engineering and risk teams.

Responsibilities

• Lead design of enterprise security guardrails across SDLC.
• Implement and enforce security gates in CI/CD pipelines.
• Develop security-as-code policies and tooling.
• Provide hands-on security guidance to engineers.

Skills

Shift-left security

SAST/DAST

CI/CD security

AI security

Threat modeling

Education

Bachelor's Degree in Computer Science

Tools

GitLab

GitHub Actions

Jenkins

JFrog Xray

OWASP ZAP

Job description

enGen is seeking a Senior Security Engineer to partner with engineering teams and embed security into every stage of the software development lifecycle, from code to production. This role emphasizes shift-left security and proactive vulnerability prevention across products at enterprise scale.

You will design and enforce security guardrails, lead risk-based remediation, and collaborate with governance teams to ensure AI-enabled development remains secure and compliant in a health-focused