Application Security Engineer

Bright Vision Technologies
Naperville, IL
Remote
Job Description
We are looking for an Application Security Engineer to embed security throughout the software development lifecycle, partnering with engineering teams to design secure systems, identify vulnerabilities, and reduce risk across our application portfolio.

Requirements

  • Conduct threat modeling and security architecture reviews for new and existing applications and services.
  • Perform manual code reviews, secure design consultations, and pair with engineering teams on hardening critical components.
  • Operate and tune SAST, DAST, IAST, SCA, and secret-scanning tools across CI/CD pipelines.
  • Drive vulnerability management workflows including triage, prioritization, owner assignment, and SLA tracking.
  • Build paved-road libraries and frameworks that make secure patterns the default for engineering teams.
  • Lead red-team and purple-team exercises against internal applications and drive remediation of identified weaknesses.
  • Implement and operate runtime protections including WAF, RASP, bot protection, and abuse-detection mechanisms.
  • Design and enforce secure authentication, authorization, session management, and cryptographic patterns.
  • Partner with infrastructure and platform teams to harden container, Kubernetes, and cloud environments.
  • Develop and deliver application security training, lunch-and-learns, and onboarding content for engineering staff.
  • Respond to security incidents involving application vulnerabilities or active exploitation.
  • Track and apply emerging threats and CVEs that may affect the application portfolio.
  • Maintain comprehensive, current technical documentation — including architecture diagrams, design decisions, configuration references, runbooks, and operational procedures — so that the system remains supportable, auditable, and easy to onboard new engineers onto over time.
  • Stay current with application security research and emerging defensive tooling.

Benefits

  • Competitive base salary commensurate with experience, plus benefits.
  • Generous Paid Time Off
  • 401k Matching
  • Retirement Plan
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