Source Job

$153,000–$214,000/yr
US Canada

  • Lead end-to-end response to product security incidents, from discovery to disclosure.
  • Own and evolve 1Password's PSIRT function, including severity frameworks and playbooks.
  • Drive coordinated vulnerability disclosure and partner with external security researchers.

Incident Response Security Engineering AI/ML Automation

20 jobs similar to Senior Security Engineer

Jobs ranked by similarity.

UK

  • Lead and support the response to all security events and incidents across Twilio's global infrastructure, services, and applications.
  • Work cross-collaboratively to solve challenges related to a broad spectrum of threat actors and improve security posture.
  • Own the security incident lifecycle, participate in on-call rotation, and conduct post-incident betterments.

Twilio shapes the future of communications with innovative solutions for hundreds of thousands of businesses, empowering millions of developers worldwide. The company embraces a remote-first work culture and a strong culture of connection and global inclusion, fostering a vibrant and diverse team.

$116,000–$183,000/yr
US

  • Own and scale Mozilla’s web bug bounty program, including strategy, prioritization, KPIs, and continuous improvement.
  • Lead triage and technical validation of incoming reports across multiple intake channels, driving end-to-end vulnerability remediation.
  • Collaborate with the Security Incident Response Team on active incidents and perform targeted code reviews.

Mozilla Corporation is a non-profit-backed technology company that has shaped the internet for the better over the last 25 years. With over 225 million people using our products monthly, we are a mission-driven organization focused on privacy, open-source software, and reclaiming the internet for people.

Canada

  • Leads product security work across Black Duck's portfolio, including architecture reviews, threat models, vulnerability triage, and customer-facing security inquiries.
  • Maintains detection content in CrowdStrike NG-SIEM and Sumo Logic, contributes to SOAR automations, and coordinates vulnerability fixes with engineering teams.
  • Acts as an informal technical resource for less experienced team members, explains complex security topics to diverse stakeholders, and documents runbooks and SOPs.

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. A recognized pioneer in application security with industry-leading tools and services, they partner with teams to maximize security and quality in DevSecOps.

$130,000–$185,000/yr
US

  • Conduct security risk assessments of third parties, evaluating overall maturity and mapping data flows to assess supplier security risks.
  • Build security tooling and automation, contributing to development of internal applications and scripts.
  • Execute incident response efforts by identifying, investigating, and remediating security incidents.

BetterHelp is on a mission to make mental health care accessible to everyone by providing affordable online therapy. Founded in 2013, it is now the world's largest online therapy service with a network of over 30,000 licensed therapists, and it deeply invests in its team's well-being and professional development.

US Unlimited PTO

  • Partner with engineering teams to perform security reviews, threat modeling, and risk assessments for product features, APIs, mobile applications, and backend services.
  • Develop and maintain scalable security tools and pipelines to automate vulnerability detection, dependency scanning, and security testing across the software development lifecycle.
  • Serve as a product security point of contact for incidents, contributing to investigation, root-cause analysis, and post-incident improvement.

Lime is a global leader in micromobility, on a mission to build a future where transportation is shared, affordable, and carbon-free. A Time Magazine 100 Most Influential Company, Lime has powered more than one billion rides across 30 countries and is a fast-paced, lean, remote-first company.

Argentina

  • Own end-to-end security incident response, from triage to recovery, and drive post-incident learnings.
  • Build and improve detection coverage across cloud, endpoint, identity, and SaaS systems.
  • Develop security automation and workflows to reduce manual toil and improve response speed.

Front is the customer operations platform for B2B complexity, keeping teams, tools, and conversations in sync. Over 9,000 companies rely on Front, and it's backed by Sequoia Capital and Salesforce Ventures, with a highly recognized workplace culture.

$96,798–$125,268/yr
Canada

  • Monitor security events and provide technical analysis on alerts
  • Lead information security incidents as Incident Commander, developing response strategies and coordinating across teams
  • Champion Samsara's cultural principles while delivering security guidance for incident response and insider threat initiatives

Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, a platform that enables organizations to harness IoT data for actionable insights and improved operations. They are a recently public company with a culture that encourages rapid career development and a focus on digitizing large sectors of the global economy.

UK

  • Monitor security events and provide technical analysis on alerts.
  • Lead information security incidents and employee insider investigations.
  • Coordinate building of services and technologies to support security operations.

Samsara is the pioneer of the Connected Operations Cloud, enabling organizations to harness IoT data for actionable insights. A recently public company, it fosters a collaborative and growth-minded culture focused on safety, efficiency, and sustainability.

US

  • Responsible for daily incident management of customer incidents, including incident response and forensic analysis of compromised systems.
  • Formulate and direct incident response efforts, prioritize response actions, and create legible incident reports describing compromise vectors and attacker methodologies.
  • Build and maintain incident response plans, playbooks, and sandbox/test lab environments to evaluate malicious code.

We protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation with a prevention-first approach. We are recognized by TIME, Newsweek, and Forbes for our excellence and workplace culture, and we value ownership, curiosity, and solving complex problems.

Canada

  • Partner with engineering teams to perform security reviews, threat modeling, and risk assessments for product features and APIs.
  • Develop and maintain scalable security tools and automation pipelines for vulnerability detection across the SDLC.
  • Contribute to security architecture reviews and support bug bounty programs and incident response.

Lime is a global leader in micromobility on a mission to make transportation shared, affordable, and carbon-free. A Time Magazine 100 Most Influential Company, Lime has powered over a billion rides in 30 countries and is a fast-paced, lean, remote-first team.

$123,000–$185,000/yr
US

  • Lead, coach, and develop a team of security engineers and analysts, setting clear expectations and building capabilities.
  • Guide the team through vulnerability management, incident detection and response, and identity and access management.
  • Drive execution of multi-year security initiatives, partnering with senior stakeholders to develop policies and plans.

We create innovative learning materials and world-class guest experiences for teachers, parents, and children. Since 1954, we have grown into a global community with a thriving e-commerce business, multiple catalogs, over 50 stores, and a national sales force, and we invest in a diverse team of top talent.

$129,280–$161,600/yr
US

  • Lead, coach, and develop a team of Security Consultants while driving operational excellence and process improvements.
  • Serve as a subject matter expert in application security, incident response, and vulnerability assessment, and handle complex escalations.
  • Build strong cross-functional partnerships and stay current on security industry standards to continuously improve team capabilities.

Bugcrowd is a crowdsourced security platform that empowers organizations to stay ahead of threat actors by uniting the ingenuity of elite hackers with our patented data and AI-powered Security Knowledge Platform. Based in San Francisco and New Hampshire, Bugcrowd is supported by General Catalyst and Rally Ventures, and we foster a diverse, inclusive culture where we value perspectives from all backgrounds.

UK 4w PTO

  • Lead security strategy and develop scalable practices to protect systems, products, and customers.
  • Partner with engineering teams to improve resilience, reduce risk, and embed security into development.
  • Manage security incidents, evaluate emerging technologies, and build a high-performing security team.

The company is a fast-growing technology firm focused on innovation and engineering excellence. It operates with a distributed international team and emphasizes trust, autonomy, and ownership.

Canada United States

  • Execute the security architecture process for business initiatives, from engagement through to implementation.
  • Support the Information Security Architect across analysis, reviews, and outputs as needed.
  • Act as a point of contact for InfoSec queries and use security tooling to identify and analyze risks.

StackAdapt is a leading technology company that provides an AI-powered marketing platform for programmatic advertising. The company has a diverse, remote-first culture with a supportive workplace.

US

  • Lead bug bounty program strategy and vulnerability management initiatives.
  • Collaborate with engineering and security teams to drive remediation efforts.
  • Conduct code reviews and develop security tooling to improve efficiency.

This company operates a global technology platform. It values security, collaboration, and continuous learning, with a team dedicated to protecting user privacy and safety.

Global

  • Handle complex security incidents, leading deep investigations and driving remediation actions.
  • Participate in a 24/7 on-call rotation to ensure timely response to critical security incidents.
  • Mentor L1/L2 analysts and drive improvements in detection capabilities and incident readiness.

Eurofins is an international life sciences company providing analytical testing services to ensure products are safe and authentic. With over 65,000 staff across 950+ laboratories in 59 countries, it offers a multicultural and entrepreneurial work environment.

US

  • Manage the vulnerability management program end-to-end, including scanning and remediation.
  • Collaborate with developers on secure architecture, threat modeling, and code dependency reviews.
  • Oversee bug bounty programs, security tools, incident response, and compliance frameworks.

RainFocus provides an industry-disrupting event management platform for Fortune 500 companies like Adobe, Cisco, and IBM. The company is well-funded, rapidly growing, and fosters a culture of innovation, teamwork, and fun.

US

  • Lead and mentor a team of Incident Response analysts during active security incidents.
  • Serve as the primary customer-facing lead during investigations and crisis situations.
  • Coordinate incident triage, containment, eradication, and recovery efforts.

Check Point Software Technologies is the world's leading vendor of cyber security, facing the most sophisticated threats and attacks. The company has been recognized by Time Magazine, Newsweek, and Forbes as a top employer, with a global team of driven and innovative employees.

US

  • Secure AI systems and use AI to scale security, conducting security reviews and threat modeling of AI-integrated product features.
  • Deliver end-to-end application security reviews for high-risk features, working directly with engineering teams to surface and close risk.
  • Advance CI/CD pipeline security by operating and evolving security scanning controls in GitLab pipelines.

Smartsheet empowers teams to manage work and scale solutions by uniting human teams with AI agents. They are a large company with over 20 years of experience, fostering a culture where ideas are heard and contributions have real impact.

$201,300–$352,300/yr
Americas Unlimited PTO

  • Lead deep-dive investigations and coordinate resolution across engineering teams during significant security events.
  • Drive coordinated response across releases, balancing risk and remediation feasibility to reduce exposure window.
  • Author postmortems and drive continuous improvement after product security incidents.

ServiceNow is the AI control tower for business reinvention, helping 85% of the Fortune 500 work smarter. They foster an AI-native culture with a focus on innovation, flexibility, and trust.