Senior Embedded InfoSec Engineer

TL;DR

Senior Embedded InfoSec Engineer: Building security into a first-of-its-kind consumer membership ecosystem serving 100M+ users with an accent on application security, offensive testing, and partner compliance. Focus on threat modeling features, running pen testing programs, and architecting controls for an AI-native stack.

Location: Primary: Bay Area (San Francisco/Peninsula), Secondary: NYC. Relocation assistance available where applicable.

Company

Beast Industries, founded by hirify.global, is a media and entertainment company revolutionizing digital content creation across digital media, philanthropy, consumer products, and innovative ventures.

What you will do

• Embed with product squads to threat-model, review, and harden features before shipping.
• Own the application security program: secure SDLC, code review, dependency controls, and developer tooling.
• Run the pen testing program with hands-on offensive work and external engagements, turning findings into fixes.
• Architect security controls and documentation to meet partner requirements and close deals.
• Set security baseline for zero-to-one AI-native stack including coding agents and model security.
• Write playbooks, standards, and guardrails to scale security as the organization grows.

Requirements

• Embedded builder experience: write code, file PRs, and ship fixes directly with product teams.
• AppSec at consumer scale: run application security programs for products used by millions.
• Offensive hands-on: pen test real systems and shepherd bugs to fix.
• Partner-compliance fluent: architect against frameworks like SOC 2, PCI.
• AI-native: daily use of coding agents and understanding AI attack surfaces.
• Scrappy and scaled: startup building plus big-tech scale experience; action-oriented in ambiguity.

Culture & Benefits

• Competitive salary.
• Generous medical (Blue Cross Blue Shield), dental, vision, company-paid life insurance.
• Company contributions to Health Savings Accounts (HSA).
• 401k plan with Safe Harbor company matching.
• Flexible vacation policy and paid company holidays.
• Company-provided technology package and relocation assistance including housing for first 90 days.