Senior Identity Engineer
$125,000–$205,000 year
HybridBoston, Massachusetts, United States
Job Summary
Assess and continuously improve Later's security posture across applications, infrastructure, and development workflows. Own identity and access management, including authentication, authorization, and secure machine-to-machine processes, while designing and maintaining secure authentication systems for internal and customer-facing tools. Embed security controls into CI/CD pipelines, covering SAST, DAST, SCA, container scanning, and secret management, to enable teams to move quickly while keeping systems safe. Partner with Engineering and Product leadership to align security priorities with business objectives and drive effective vulnerability remediation. Lead by influence through standards, tooling, and mentorship to raise the security bar across the platform.
Required Qualifications
- 5–7+ years of experience as a Security Engineer or Software Engineer with a strong security focus
- Proven experience building and operating production-grade software, systems, or internal tooling
- Strong background in application security, infrastructure security, and secure CI/CD practices
- Hands-on experience with identity and access management, including authentication systems, authorization frameworks, and machine-to-machine security patterns
- Experience applying security frameworks such as OWASP, NIST, or CIS Controls in real-world production environments
- Familiarity with cloud security tooling (AWS Security Hub, Azure Security Center, or GCP Security Command Center), SIEM/SOAR tools, and Infrastructure-as-Code security scanning (Terraform, CloudFormation)
- Experience supporting compliance frameworks such as SOC 2 and ISO 27001
- Familiarity with modern backend systems (including C#) and cloud-native architectures
- Demonstrated ability to collaborate cross-functionally and influence engineering teams to improve security outcomes
- Strong communication skills with the ability to translate complex security concepts into clear, actionable guidance
- #LI-Hybrid
Desired Qualifications
- Experience designing or migrating identity architecture at scale
- Experience building internal developer security tooling
- Experience working in a high-growth technology environment
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