Senior Manager, Security

The posting, as Plenful wrote it

ABOUT PLENFUL

Plenful is on a mission to transform healthcare operations from the inside out. Fresh off our $50M Series B and backed by Notable Capital, Bessemer Venture Partners, TQ Ventures, Susa/Kivu Ventures, and other leading investors, we’re building the category-defining AI automation platform that healthcare teams rely on to operate smarter, faster, and more efficiently. Our technology empowers healthcare operators across hospital and health systems, pharmacies and payors to eliminate manual work, reduce administrative burden, and improve compliance, all while unlocking critical revenue to fund programs for their in-need patient populations.

Built by healthcare operators for healthcare operators, Plenful is driven by a deep understanding of the challenges facing today’s care teams. We’re passionate about equipping healthcare workers with world-class tools that deliver real, measurable impact, and we’re proud to serve 100+ leading health systems, pharmacies, and healthcare organizations across the country. If you’re excited to help shape the future of healthcare, we’d love to meet you. Apply now to join our growing team.

THE OPPORTUNITY

This is an opportunity to lead and execute security at one of healthcare's fastest-growing AI companies.

As Senior Manager, Security, you will own and help mature security across the company—from product and application security to cloud infrastructure, corporate security, governance, compliance, incident response, and customer trust. You will set priorities, implement the right tooling and processes, lead a small team, and partner across Engineering, Product, IT, Legal, Compliance, Sales, and Executive Leadership.

This is also a hands-on role. You will work directly with engineers to identify, prioritize, and remediate vulnerabilities; improve secure development practices; strengthen detection and incident response; and implement security tooling and automation. We are looking for a builder who thrives in ambiguity, can set direction, and is equally comfortable reviewing application code, investigating an incident, implementing controls, supporting customer discussions, and communicating security risk to leadership.

WHAT YOU WILL DO

LEAD AND EXECUTE THE SECURITY PROGRAM

• Define and execute a pragmatic security roadmap aligned with Plenful's product and business priorities.
• Lead a small security team and coordinate security work across Engineering, Product, IT, Legal, and Compliance.
• Personally own and execute critical security work while building scalable processes and automation.
• Prioritize security risks based on exploitability, business impact, customer commitments, and regulatory requirements.
• Create security processes that support rapid product development without slowing innovation.

PRODUCT AND APPLICATION SECURITY

• Establish and mature secure software development lifecycle practices across Engineering.
• Partner directly with engineers to identify, reprod

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hen cloud security, tenant isolation, identity, secrets management, and other high-impact preventive controls.

• Establish security standards and evaluation practices for Plenful's AI-powered products.
• Strengthen compliance and customer trust programs to support enterprise growth.
• Become a trusted, hands-on partner to Engineering, Product, Legal, Compliance, Sales, customers, and executive leadership.

WHY YOU'LL LOVE WORKING HERE

• 🚀 Mission-Driven, World-Class Team — Join an exceptional group of professionals aligned around a meaningful mission and committed to making an impact
• 📈 Opportunities for Growth — Strengthen your expertise through collaboration with experienced, high-performing leaders across the organization
• 🏢 Flexible Hybrid Work Environment — We're remote-first, with meaningful office presence in San Francisco and New York. R&D roles follow a hybrid model, with two days per week in our San Francisco office

BENEFITS & PERKS

• 🏥 Healthcare Coverage — Full medical, dental, and vision insurance for you and participation for your family
• 💰 401(k) with Company Match — Plenful matches 50% of your first 3% contributed
• 📊 Equity — Every full-time employee shares in our success
• 🌴 Unlimited PTO — Take the time you need, when you need it
• 🍽️ Daily Lunch Stipend — $100/week to cover your midday meals
• 💪 Wellness Stipend — $100/month to support your health and well-being
• 🚇 Commuter Benefits — $100/month for SF and NYC-based employees
• 👶 Parental Leave — Paid leave to support growing families

COMPENSATION

The compensation range for this position reflects the average span for this role. Where an offer lands depends on your experience, qualifications, and interview performance, measured against Plenful’s internal leveling guidelines and market benchmarks. We set offers individually.

This role is also eligible to participate in Plenful’s equity plan, subject to the terms of the applicable plans and policies.