Senior Security Engineer (Product)

About the role

The Security team at Headway is focused on security and privacy for all of Headway’s customers - therapists, patients, and payers (ex: insurance companies and health systems).

You will partner closely with our product and engineering teams to ensure that our application is designed and developed securely so that we can maintain and grow customers’ trust in Headway.

What You’ll Do

• Partner with Product and Engineering: Headway has many new product launches on the horizon that will transform the industry and have a rich data component. You will be a partner at both the design and development stage to ensure that we implement new features securely, including (but not limited to):
• Participating in the implementation efforts
• Doing security reviews
• Helping with product design decisions
• Auditing and surfacing vulnerabilities in our current products
• Build Agentic Security Tooling: Move beyond rules-based automation to agentic workflows that address potential code problems at scale across our rapidly growing codebase.
• You'll help define what AI-native product security looks like at Headway.
• Make the safe way, the easy way: Work on defining and building application guardrails so that developers can build securely by default. You also will work to instill a culture of secure development across engineering.
• Assist in ongoing security operations: You will be part of the security and privacy team and have responsibilities to assist in incident response, vulnerability management, penetration testing, security reviews, and other operational tasks to ensure that our security program is operating at a world-class level.

Tools We Use

• Cloud Security: Lacework
• Languages: Python 3, TypeScript
• Libraries: FastAPI, SQLAlchemy, React
• Datastores: Postgres, Redis
• Infrastructure: AWS (Fargate, ECS, S3, and more), Spark and Kafka
• Monitoring: Datadog, PagerDuty
• Version Control: Github
• Vulnerability Management: Snyk, Semgrep

Qualifications

• Have 0 → 1 security experience: You have 5+ years experience in security and/or software engineering roles with a demonstrated history of working on security-related projects or with responsibilities as a security generalist.
• Strong cross-functional experience: You love partnering with other teams to help both teams achieve their goals.
• Strong technical depth and breadth: You have technical experience with building secure platforms and products at a deep level. You are excited to perform security design and code reviews. You want to understand security systems and improve their efficiency and scalability.
• Excited by AI’s potential: You believe AI will fundamentally reshape how product security works, and you want to be at the forefront of making that happen.
• Thrive in ambiguity: You love tackling ambiguous problems in a fast-paced environment with an optimistic and energizing attitude.
• Innovation at Scale: You seek opportunities to lead the industry in implementing the latest security and privacy technologies.
• Results driven: You care deeply about creating impact and driving results for Headway’s business.
• Mission driven: You are motivated by Headway’s mission, increasing access to high quality mental health care.