Senior DevSecOps Engineer

Location: (On-site / Hybrid / Remote – NY, Bay Area, Chicago, Greenville)
Architect and scale security-first engineering across multi-cloud infrastructure.

Role Overview

At MrBeast, we operate at massive scale across content, commerce, fintech, philanthropy, and global digital platforms. Security is not an afterthought. It is a foundational capability.

We are looking for a Senior DevSecOps Engineer to architect and scale a security-first engineering culture across our cloud infrastructure and CI/CD pipelines. You will embed security directly into development workflows, automate detection and response at scale, and harden our AWS and GCP environments against evolving threats.

You will partner deeply with Engineering, IT, and Compliance to ensure our systems remain resilient as we grow.

The Role

This is not a reactive security role. It is a builder role.

You will own the integration of security into our cloud environments and software delivery lifecycle. You will design security guardrails, embed enforcement into infrastructure and pipelines, build scalable detection systems, and automate incident response. You will operate at the intersection of DevOps, Security, and Automation while influencing engineering standards across the company.

What You’ll Do

• Design and implement cloud security guardrails across AWS and GCP

• Embed policy enforcement and compliance checks directly into Terraform modules

• Conduct architecture reviews and continuously harden multi-cloud environments

• Lead threat modeling efforts for new infrastructure and product initiatives

• Lead secrets management strategy across Vault, AWS Secrets Manager, and GCP Secret Manager

• Integrate SAST, DAST, and dependency scanning into GitHub Actions workflows

• Lead secure code review initiatives and drive secure-by-design engineering practices

• Partner with engineering teams to eliminate vulnerabilities before production

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