Staff Offensive Security Engineer

Your day-to-day:

• Lead the offensive security technical strategy, moving beyond point-in-time testing to continuous validation.
• Design and execute complex multi-stage adversary simulations targeting cloud, mobile, and internal environments.
• Conduct deep-dive vulnerability research into high-risk areas to identify zero-day and sophisticated logic flaws.

What you’ll bring to the team:

• Expert-level offensive skills with 8+ years of experience in red teaming or penetration testing.
• Deep understanding of AWS security architecture, including IAM bypass, container escapes, and serverless security.
• Ability to script in Python, Bash, or Go to automate exploitation chains and integrate into CI/CD.

Work perks at Greenlight:

• Medical, dental, vision, and HSA match with paid life insurance and disability benefits.
• Unlimited PTO, paid company holidays, and professional development stipend.
• 100% paid parental and caregiving leave, plus flexible work-from-home options.