Top Senior Security Engineer Jobs in NYC, NY

The Senior Security Engineer will design and maintain detection logic, conduct threat hunting, improve incident handling, and collaborate with teams to enhance security processes.

The Senior Security Engineer will design and implement data protection solutions, manage security incidents, and ensure compliance in a fintech setting.

As a Senior Security Engineer, you will ensure security in product development, improve automated tooling, and assist in security operations.

As a Senior Security Engineer, you will manage cryptographic infrastructure, including PKI, secrets management, and HSM systems, ensuring the security of CoreWeave's cloud environment.

Design, deploy, and maintain SOAR capabilities for security automation, develop workflows, and integrate AI tooling for enhanced security responses.

Lead the Vulnerability Management program, architect automation systems for AI cloud infrastructure, and drive remediation efforts while collaborating with cross-functional teams.

The Senior Security Engineer will enhance the security posture of Justworks by evaluating security controls, managing vulnerabilities, implementing security in cloud environments, and collaborating with various teams to ensure secure architecture compliance.

The Senior Security Engineer will enhance AI security solutions, evaluate threats, design guardrails, and collaborate with teams to implement security strategies in a cloud environment.

As a Senior Insider Risk Engineer, you'll develop DLP policies, analyze telemetry, create behavioral models for data exfiltration detection, manage data pipelines, and support technical incidents. Requires extensive experience in security engineering and DLP solutions.

The Senior Security Engineer will lead incident response efforts, improve security posture, build tools, and collaborate with teams to counter cybersecurity threats.

The Senior Security Engineer will lead incident responses, improve security capabilities, and manage investigations within GitLab's SIRT, utilizing automation and AI-driven workflows.

Design and support IAM solutions using Microsoft Entra ID, develop PowerShell automation, improve IAM processes, and provide guidance to junior engineers.

The Security Engineer will identify and mitigate security vulnerabilities, implement security measures, and work collaboratively with various teams to ensure product security.

Responsible for designing, implementing, and maintaining security measures to protect systems and data. Automates security processes and collaborates with engineering teams to identify vulnerabilities and ensure compliance with standards.

The Senior Security Engineer will assess application security for AI systems, focusing on prompt injection techniques, threat modeling, and client training on AI security topics.

The Senior Security Engineer will design secure development lifecycles, integrate security tools, lead remediation of security issues, and mentor teammates, ensuring systems resilience and security across DraftKings.

As a Senior Security Engineer at Ro, you'll lead SaaS security posture management and data loss prevention, defining standards and automating workflows to secure SaaS platforms, ensuring compliance and improving security maturity while collaborating across teams.

As a Senior Security Engineer, you'll lead threat modeling efforts, collaborate with teams to address vulnerabilities, and guide compliance reporting, all while advocating Samsara's security and compliance strategy.

The Senior Security Engineer will secure patient data, lead security initiatives, manage vulnerabilities, and advocate for a security culture in the organization.

As a Senior Cloud Security Engineer, you will enhance cloud security, collaborate with teams on secure architecture, and manage security tools. You'll lead vulnerability management, perform threat modeling, and secure CI/CD pipelines using automation.

The Senior Product Security Engineer will enhance product security by integrating security in the development lifecycle, conducting security assessments, and developing security tools while fostering a culture of security within teams.

The Senior Application Security Engineer will design and implement scalable security controls, enhance API security, and integrate security into developer workflows. Responsibilities include threat modeling, system design collaboration, and leveraging application telemetry to maintain security posture.

The role involves leading front-end development in cybersecurity, mentoring junior engineers, and building applications using modern JavaScript frameworks, specifically Ember. Strong collaboration with cross-functional teams is required to deliver high-quality solutions.

Perform hands-on vulnerability triage, risk assessment, and remediation tracking across cloud and specialized infrastructure. Validate and improve automated triage/remediation workflows, support zero-day response and incident investigations, maintain runbooks, participate in on-call rotations, and drive operational improvements to reduce manual toil.

Design and implement security controls for identity, access management, and endpoint security. Lead initiatives around zero trust and phishing-resistant MFA.