Senior Security Engineer, Cloud and Infrastructure Security

Design and build the security for the future of our infrastructure

Partner with the infrastructure team, engineering team, compliance team and within security teams to maintain and further improve our cloud security posture management and help deliver secure products and services for our patients and doctors

Lead the charge on AI-native Security. Embrace AI adoption within engineering and usage of AI tooling. We build AI tools Security, Engineering, and the company at large. You’ll be in an incredible position to influence safe and thoughtful adoption of AI tooling at the enterprise level.

Design, develop, and deploy autonomous AI agents that enhance threat detection, alert triage, vulnerability management, and incident response—fundamentally transforming how security teams operate.

Reimagine traditional security processes through agentic AI. Replace manual runbooks with intelligent agents that can reason, take action, and escalate when needed.

Take care of real world problems and challenges related to infrastructure security and implement sustainable solutions

Research threats and attack vectors that impact WW applications and infrastructure

Devise and bolster defense-in-depth through secure-by-default frameworks, architectures and processes

Create solutions and processes to identify, resolve and mitigate security vulnerabilities and risks

Research threats, attack vectors and real-world problems that impact WW’s applications and infrastructure security

Define and maintain key KPIs for a healthy infra/cloudSec program

Detect and respond to security incidents and participate in an incident on-call rotation for critical and non-critical alerts

Experience with SIEM, EDR, and CSPM tools (Wiz, Crowdstrike, Scanner)

Experience in cloud security, especially for AWS, anything to do with IAM, secure configuration of services, AWS native security services like AWS Cloudtrail, SCP’s, AWS Org, Config etc

Kubernetes Security Expertise: Deep understanding of Kubernetes security, including secure deployments, network policies, S2S authentication & authorization, RBAC, workload identity, admissions controllers, and runtime security

Expertise responding to complex incidents across endpoint, network, and cloud as well as experience being an Incident Commander/Responder

Expertise responding to complex incidents across endpoint, network, and cloud

Capable of understanding an unfamiliar system enough to successfully respond to an incident involving the system

Experience with Infrastructure as Code. We use Terraform

Ability to understand the whole solution, not just the technology

Focus on the end to end lifecycle of solving a problem and solutioning for it and not just implementing a security technology

Have a well-rounded view for problem solving and a deep care for the patient and your fellow employees' experience as you surpass security challenges

Hunger to drive decision making, collaboration and to have deeper opinions on security design

Hands-on experience building, deploying, or securing AI/ML systems, including LLM-based applications and agentic workflows.

Proven track record of building production-grade security AI agents or agent-powered tools — not just evaluating or advising on them.

Base salary may vary depending on, but not limited to: skills, experience, and location. This role is also eligible for a comprehensive benefits package and annual bonus program.

At WeightWatchers, our mission is to build a worldwide community connected by healthy habits. If that resonates with you, then we would love to talk. WeightWatchers values developing community within our employee population as well. We have a hybrid work environment to allow our employees to find the right work-life balance.

It is our priority to cultivate a diverse and inclusive workplace. We are committed as individuals, as an organization, and as fellow humans, to advocate for and support our employees, our members, and our communities. We are proud to be an equal opportunity employer and we do not discriminate on the basis of sex, race, color, creed, national origin, marital status, age, religion, sexual orientation, gender identity, gender expression, veteran status, or disability.

By agreeing to participate in our process, you agree that any information we collect is subject to our Privacy Policy .

At WeightWatchers, we prioritize the security of our candidates. To ensure you are communicating with a legitimate representative of our team, please keep the following security standards in mind:

Verified Email Domain: All official correspondence from our recruiting team will originate from an @ww.com email address.

Live Engagement: Our hiring process requires live interaction. We do not conduct interviews or extend employment offers solely through text message, chat apps, or automated email-only exchanges.

Financial Integrity: WeightWatchers will never ask for any form of payment from a candidate. We will never send you a check with instructions to purchase equipment or "start-up kits" on our behalf.

Secure Data Collection: Sensitive personal information (such as banking or identity tax info) is only requested through our official, secure onboarding portal after a formal offer has been extended, never during the interview phase.

Stay Vigilant: If you are contacted by someone claiming to represent WeightWatchers and the process deviates from these standards, please do not share any personal information. You can verify any open position by visiting our official careers page at https://job-boards.greenhouse.io/ww