Senior Security Engineer

About the opportunity

Pair Team is a HIPAA-regulated, AI-native company building an agentic infrastructure for the safety net to coordinate care, automate operations, and learn from every patient interaction to continuously improve outcomes. This role is ideal for someone who enjoys building, an engineer who wants to write code, automate workflows, strengthen infrastructure, and help shape security at a company using AI to improve healthcare access for underserved communities.

What You'll Do

• Own vulnerability management, dependency security, threat modeling, security code reviews, and remediation of penetration test findings.
• Strengthen our AWS security posture, identity and access management (IAM, SSO, SAML, SCIM), endpoint security, threat detection, and incident response capabilities.
• Design and implement security controls for AI-powered products and workflows, including protections against prompt injection, data leakage, and other AI-specific risks.
• Build technical safeguards that enable the secure use of PHI and sensitive data within LLM-powered systems.
• Implement and maintain the technical controls, evidence, and security practices required to support HIPAA, SOC 2, and other compliance programs.
• Leverage AI-powered tooling, automation, and modern security platforms to scale security impact across the organization.
• Build self-service security solutions, paved roads, and runbooks that help engineers move quickly while maintaining strong security standards.
• Partner closely with Engineering and IT to deliver pragmatic, scalable security solutions that support product velocity and business growth.

What You'll Need

• 2+ years of Security Engineering experience, with significant depth in either application security or infrastructure/cloud security and working proficiency in the other.
• Strong AWS and cloud security expertise, including IAM, identity management (SSO, SAML, SCIM), network security, secrets management, and cloud-native security tooling.
• Hands-on software engineering experience with the ability to read, review, and ship production code in Ruby and/or TypeScript. Python experience is a plus.
• Experience implementing technical controls in regulated environments such as HIPAA, SOC 2, HITRUST, PCI, or similar compliance frameworks.
• Demonstrated fluency with AI and LLM-powered tools, including practical experience incorporating them into day-to-day engineering workflows.
• Strong understanding of AI security concepts, including prompt injection, AI agent guardrails, data governance, PHI handling, and AI vendor risk.
• Builder mindset with a bias toward execution, ownership, and practical problem-solving.
• Ownership mindset – own driving results for the mission, business, and customer experience.
• Strong collaboration skills with thought partners from engineering, product, and legal.
• Strong desire to work in an early stage startup environment that is fast paced, complex, and has minimal barriers to make decisions (no "red tape").
• Passion for helping individuals experiencing complex chronic needs such as homelessness, severe mental illness, and substance use disorder.

Bonus points for the following

• A consulting or advisory background.
• Experience as an early security hire at a startup, particularly as the first or early security engineer.
• Experience securing consumer-facing or patient-facing AI products and applications.
• Contributions to open-source security projects, security tooling, and/or published security research.
• CISSP, OSCP, AWS Security Specialty, or similar certifications.

Pay

$170,000 - $190,000 (depending on experience)

Benefits

• Competitive salary
• Equity compensation package
• Flexible vacation policy – take the time you need to recharge
• Comprehensive medical, dental, and vision coverage
• 100% company-sponsored short and long-term disability and life insurance
• Subsidized backup childcare and caregiver supports through Wellthy
• Monthly $100 work from home expense stipend
• We provide the equipment needed for the role
• Opportunity for rapid career progression with plenty of room for personal growth!