Infrastructure Engineer - Security at Slash Financial

About the Role

We are looking for an Infrastructure Security Engineer to join Slash, a fast-growing fintech building the future of business banking. As our first dedicated security hire, you'll have the autonomy to define and implement security across our platform, from cloud infrastructure to application code.

Key Responsibilities

• →Own Slash's security posture end-to-end — from threat modeling to incident response
• →Harden our cloud infrastructure (AWS, Kubernetes, Terraform) with secure configurations and least-privilege access controls
• →Implement and maintain security tooling: vulnerability scanning, SIEM, intrusion detection, secrets management
• →Lead security reviews of code, architecture, and third-party integrations
• →Own and execute against PCI-DSS, SOC 2, and other compliance frameworks
• →Build automated security guardrails into our CI/CD pipeline
• →Monitor, investigate, and respond to security events; run incident response when needed
• →Partner with engineering to fix vulnerabilities and ship secure code
• →Define and iterate on our security roadmap as we scale