Senior Offensive Security Engineer

Responsibilities

• Lead penetration tests and security assessments for product and feature releases.
• Identify vulnerabilities through continuous security engagements and drive remediation to closure.
• Advise engineering and product teams on remediation strategies, validate fixes, and track security posture improvements.
• Assess attack surfaces across internet-facing services, APIs, and device interfaces including Wi-Fi, BLE, and USB.
• Perform threat modeling and security architecture reviews to influence product decisions.
• Lead risk-reduction initiatives and align offensive security findings with strategic investments.
• Define the offensive security roadmap, assessment scope, tooling, and methodology standards.

Requirements

• At least 5 years of experience as an offensive security engineer or equivalent.
• Experience with threat modeling, including STRIDE, and adversary-technique mapping such as MITRE ATT&CK.
• Expertise identifying and exploiting common vulnerabilities including OWASP Top 10 and SANS 25.
• Hands-on experience testing embedded systems, firmware, and device software, including bootloader security, OS hardening, and low-level interface exploitation.
• Experience with fault injection, side-channel analysis, and glitching using tools such as ChipWhisperer, OpenOCD, Ghidra, and Binwalk.
• Proficiency in at least one of Go, Python, Java, or TypeScript for offensive tooling, exploits, or automation.
• Ability to communicate security findings, risk posture, and strategic recommendations to engineering and executive stakeholders.
• Preferred experience includes securing AI products or edge-connected systems, building offensive security practices, validating SOC 2, ISO 27001, or PCI DSS controls, formalizing secure-by-design standards, and contributing security research or CVE disclosures.

Benefits

• Health, dental, and vision insurance.
• Long-term and short-term disability insurance, employee assistance program, flexible spending account, and life insurance.
• Four to twelve weeks of fully paid parental leave based on tenure, 11 paid holidays, and flexible paid vacation and sick leave.
• Flexible work environment with autonomy and flexibility.
• Full-time employee benefits package; salary range is $150,000-$240,000.