Senior Application Security Engineer - Remote

About the Role

Limble is seeking a Senior Application Security Engineer to join our team remotely. In this role, you will lead and scale our application security program for a modern SaaS computerized maintenance management (CMMS) platform. This is a senior, high-ownership position that requires deep hands-on technical expertise and strong cross-team influence.

What You'll Do

• Own and lead Limble’s application security program, partnering with the Head of Information Security to define strategy and measurable improvements.
• Perform hands-on security work including threat modeling and secure design reviews, educating and influencing engineering decisions.
• Collaborate with engineering teams to triage, prioritize, and remediate vulnerabilities across the platform.
• Define and maintain application security standards aligned with OWASP Top 10 and NIST 800-218.
• Propose improvements and help operationalize security tooling within CI/CD pipelines using tools like GitHub or Wiz.
• Implement and manage security testing capabilities across SAST, SCA, SBOM, and DAST.
• Leverage automation and AI-assisted techniques to improve vulnerability discovery and reduce false positives.
• Drive secure coding enablement through OWASP training and targeted coaching.

Requirements

• 5-8+ years in application security or security-focused software engineering.
• Strong depth in web and API security, including modern authentication patterns and attack techniques.
• Experience securing cloud-native SaaS platforms and microservices architectures.
• Proven ability to influence engineering teams through trust and clarity.
• Strong understanding of real-world exploitation techniques.

Nice to Have

• Familiarity with AI-assisted development tools like Cursor and Claude.
• Experience with Jira or similar engineering workflows.
• Knowledge of secure coding practices and security frameworks.

What We Offer

• Annual salary between $165,000 - $185,000.
• Fully remote position with flexible work arrangements.
• Flexible PTO and 13 paid company holidays.
• Paid parental leave and health, dental, and vision insurance.
• Employer-paid life insurance and short-term disability insurance.
• Company contribution match for HSA and 401(k).
• Monthly employee wellness stipend and opportunities for learning and development reimbursement.
• Pet insurance.