Senior/Staff Security Engineer - Corporate Security - Remote

Overview

Phantom is revolutionizing the way millions of people interact with the crypto ecosystem. Our self-custodial wallet offers a seamless, unified experience for managing accounts and tokens across Solana, Bitcoin, Ethereum, and Polygon, empowering users with a single, convenient solution. By integrating cutting-edge security features and launching innovative tools for an enhanced personalized user experience, Phantom is able to provide a next-generation, safe and easy to use self-custodial wallet for everyone. This strategy has allowed Phantom to achieve significant milestones including surpassing 15 million MAU’s, reaching #1 in the Google play store finance category, and consistently trending as a Top 50 app across all categories, right next to X, PayPal, Coinbase, and ChatGPT.

In Short

• Design, implement, and manage security for all corporate endpoints across our fully distributed workforce.
• Deploy and operate our security stack including MD, EDR/XDR, ZTNA and SSO.
• Implement zero-trust architecture principles including device trust, conditional access, and least-privilege controls.
• Enforce security baselines, hardening standards, and compliance policies across all corporate systems.
• Build and maintain secure authentication systems and identity management workflows.
• Lead security initiatives for endpoint hardening, access controls, and corporate infrastructure protection.
• Conduct security design reviews and risk assessments for new services, tools, and integrations.
• Respond to security incidents and events impacting corporate systems with urgency and technical depth.
• Automate security workflows using Python, Go, or similar languages to reduce manual toil.
• Evangelize security best practices through education, training, and internal communications.

Requirements

• 5+ years of experience in corporate/enterprise security, IT security, or endpoint security engineering.
• Deep hands-on expertise with MDM platforms: JAMF, Kandji, Intune, or similar for macOS/iOS fleet management.
• EDR/XDR solutions: CrowdStrike, SentinelOne, Microsoft Defender, or similar.
• Identity & Access Management: Okta, Azure AD/Entra ID, or similar SSO/IAM platforms.
• Strong scripting/automation skills: Python, Go, Bash for security automation and tooling.
• Cloud security knowledge: Hands-on experience with AWS, GCP, or Azure.
• macOS security expertise: Deep understanding of macOS security architecture, hardening, and management.
• Collaboration skills: Ability to work cross-functionally, influence without authority, and translate security requirements for non-technical stakeholders.
• Security-first mindset with practical knowledge of zero-trust principles, defense-in-depth, and risk-based security.

Benefits

• Competitive salary and equity.
• Comprehensive insurance (medical/dental/vision) — 100% covered.
• Stipend for your ideal remote set-up.
• Flexible hours and a supportive remote environment.
• Unlimited vacation: Take time when you need it (and we really mean it!).
• 401(k) retirement plan.
• Monthly wellness benefit.
• Weekly meal benefit.
• Global off-sites.