Senior Security Engineer

Perform security assessments, vulnerability testing, threat modeling, reporting, secure coding collaboration, cryptographic integrity verification, incident response, and cross-team security projects.

Responsibilities

• Perform regular security assessments on new projects, infrastructure, and code
• Identify and mitigate vulnerabilities through manual testing and automated tools
• Conduct threat modeling and incorporate threat intelligence
• Write detailed reports and present findings to technical teams and management
• Implement secure coding practices and ensure cryptographic integrity
• Participate in incident response and incident management
• Lead large cross-team security projects
• Develop and validate proof of concepts demonstrating vulnerabilities

Requirements

• 7+ years of offensive security experience focused on blockchain technology and cryptography
• Strong understanding of web and mobile application security risks and vulnerabilities
• Proficiency in JavaScript and TypeScript code review
• Experience writing proof of concepts to demonstrate vulnerabilities
• Familiarity with manual testing, automated security tools, threat modeling, and threat intelligence
• Strong analytical and problem-solving skills
• Good verbal and written communication skills

Benefits

• Equity
• Comprehensive medical, dental, and vision insurance fully covered
• Remote setup stipend
• Flexible hours
• Supportive remote environment
• Unlimited vacation
• 401(k) retirement plan
• Monthly wellness benefit
• Weekly meal benefit
• Global off-sites