Sr Application Security Engineer

Shape what’s next in dental technology.

Join Henry Schein One!

Join a global leader redefining dental practice management and do work that actually matters. At Henry Schein One, we are a team of care catalysts: people who fuel innovation, challenge the status quo, and bring an entrepreneurial mindset to everything we do. Your ideas fuel innovation that enhances patient care and drives real results for practices.

We don’t just talk about impact; we build it! Backed by a trusted reputation, our leaders foster an inclusive and supportive environment where we stay solely focused on our mission, empowering you to think boldly, collaborate creatively, and grow. We have high expectations for performance and delivering results; as part of a winning team, you’ll work hard, challenge the status quo, and bring a growth mindset. Here, your strengths are recognized, your development matters, and your wins celebrated.

This position is responsible for focusing on the implementation and maintenance of the application security program across research, development, quality assurance, support, and IT systems. This is a high level, conceptual, as well as hands-on position that requires a great deal of general security experience, as well as application development experience and secure coding knowledge.

This position is remote within the United States with up to 10% travel as needed.

This position is not eligible for employment-based visa sponsorship. To be considered, candidates must be authorized to work in the United States for Henry Schein One without the need for current or future employer sponsorship.

What You Will Do

• Advise and participate in the design of secure products and architectures
• Perform architecture security reviews, security focused code reviews, and security testing
• Work closely with engineering and product teams to design and implement security-related systems and functionality, including writing secure code as necessary, and verification of threat models, risk and security posture
• Monitor software usage and perform forensics to verify that the software is performing to the required security standards
• Perform constant monitoring and awareness of key developments in web and client application security to provide direction of security trends, and anticipate emerging standards and best practices
• Communicate to senior management by demonstrating a moderate skill in presenting technical concepts
• Attend all meetings necessary for the seamless delivery of the product as part of the Software Development Life Cycle
• Leverage AI/ML tools to enhance security testing, threat modeling, and code review workflows

What We Are Looking For

• 5+ years of relevant Information Security and/or Software Engineering experience
• Familiarity with AI/LLM-specific security risks (e.g., OWASP Top 10 for LLM Applications, prompt injection, model poisoning, data exfiltration) and experience evaluating or securing AI-powered application features, AI coding assistants, or responsible AI/ML data handling and privacy practices
• Knowledge of secure application programming, coding lifecycles, and design, including the ability to implement code derived from technical specifications
• Solid understanding of security principles, best practices, architectures, tools, and processes, along with working knowledge of multiple current operating systems and hosting environments
• Knowledge of software and network architecture, standards, and authentication protocol building blocks and methods
• Ability to conduct threat assessments, assess risk, and build risk-based security processes that work within various development methodologies
• Ability to communicate security objectives to a variety of audiences
• Working knowledge of reverse engineering techniques and tools
• Solid knowledge of data storage formats, tools, and languages, and familiarity with the variety of programming languages leveraged in the products being secured

What Will Set You Apart

• Bachelor’s Degree in Computer Science or Information Security
• One or more industry relevant certification: CISSP, CEH, PNPT, OSWE, GWAPT OSED, and/or OSCP

What you get as a Henry Schein One Employee

• A great place to work with fantastic people.

• A career in the healthcare technology industry, with the ability to grow and realize your full potential.

• Competitive compensation.

• Excellent benefits package! Medical, Dental and Vision Coverage, 401K Plan with Company Match, Paid Time Off (PTO), Paid Parental Leave, Short Term Disability, Work Life Assistance Program, Health Savings and Flexible Spending Accounts, Education Benefits, Worldwide Scholarship Program, Volunteer Opportunities, and more.

*Benefits may vary by location or status.

Henry Schein One is an Equal Employment Opportunity Employer and does not discriminate against applicants or employees on the basis of race, color, religion, creed, national origin, ancestry, disability that can be reasonably accommodated without undue hardship, sex, sexual orientation, gender identity, age, citizenship, marital or veteran status, or any other legally protected status.

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