Staff Security Engineer, Infrastructure

Fal, SF Office
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Posted on: 22 Jul 2026

Phewnix Understanding of the Job

The actual job requirements can be found on the career page when you apply.
As a Staff Security Engineer, Infrastructure at Fal, you are instrumental in shaping the security posture of our generative media ecosystem, powering the next generation of AI products. This role entails designing, implementing, and maintaining the security infrastructure that underpins our platform, ensuring the confidentiality, integrity, and availability of our systems and data. You are contributing to the company's success by protecting our customers' trust and enabling the widespread adoption of AI-native products. The impact of this position is far-reaching, as you will be working on the foundation that makes generative media practical and scalable. With this role, you have tremendous growth and advancement potential, as you will be collaborating with cross-functional teams, influencing the security strategy, and staying at the forefront of cloud security, continuous delivery, and full-stack development.

Your day-to-day activities include developing and enforcing security policies, collaborating with engineers to integrate security into the development lifecycle, and ensuring compliance with industry standards and regulations. Key responsibilities include:
  • Designing and implementing secure infrastructure architectures using Terraform and cloud infrastructure

  • Developing and maintaining security tools and systems to support continuous delivery and full-stack development

  • Collaborating with the GPU team to ensure secure deployment and management of GPU resources

  • Conducting regular security audits and risk assessments to identify vulnerabilities and areas for improvement

  • Developing and delivering training and awareness programs to educate engineers on security best practices

  • Participating in incident response and remediation efforts to minimize the impact of security incidents

  • Collaborating with the engineering team to integrate security into the development lifecycle. You will be working closely with the engineering team, reporting to the Director of Security, and interacting with various stakeholders across the organization. To succeed in this role, you need strong technical skills in security, cloud infrastructure, and continuous delivery, as well as excellent communication and collaboration skills.



By joining Fal as a Staff Security Engineer, Infrastructure, you become part of a team that is passionate about making generative media a reality. You will be working in a

Job Overview

Salary:
Not disclosed
JOB TYPE:
Not specified
Experience:
Not mentioned
Job Location:
, SF Office
Job Level:
Not specified
Education:
Graduation