Zip Co Limited

Senior Security Engineer I

Zip Co Limited
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1 day ago
Remote, United StatesSenior

Base Salary

$122k - $150k/yr

Responsibilities

  • Design, implement, and maintain security controls across Azure and GCP cloud infrastructure, microservices, IAM, network, and application environments.
  • Identify, triage, and remediate vulnerabilities through automated scans and security assessments.
  • Automate security processes and build scalable AI-assisted workflows for vulnerability detection, risk prioritization, threat analysis, and remediation.
  • Embed secure-by-default practices into CI/CD pipelines, infrastructure-as-code, and engineering workflows.
  • Evaluate risks from emerging AI tools and services and implement appropriate safeguards.
  • Collaborate with security, engineering, infrastructure, data, legal, product, and audit teams to assess risks and drive risk reduction.
  • Continuously improve security capabilities through automation, emerging technologies, and modern engineering practices.

Requirements

  • Bachelor’s or master’s degree in Computer Science, Information Security, or a related technical field.
  • At least 7 years of experience in security engineering or cloud infrastructure security.
  • Hands-on experience with Azure-native security controls, container security, secrets management, and SSO/IAM integrations.
  • Strong knowledge of threat modeling, security architecture, and risk analysis methodologies, including STRIDE and MITRE ATT&CK.
  • Security certifications such as CISSP, CCSP, OSCP, GIAC, or AZ-500 are strongly preferred.
  • Ability to collaborate across disciplines, influence without authority, and communicate complex risks in business terms.
  • Demonstrated use of AI to improve security workflows and manage risk.

Benefits

  • Remote-first work arrangement for US-based employees with an option to work from the Manhattan office.
  • Flexible working culture and unlimited PTO.
  • Incentive programs and company-sponsored 401k match.
  • Generous paid parental leave and family support policies.
  • Learning and wellness subscription stipend.
  • Employer-sponsored insurance for employees and dependents, including fully Zip-covered options.
  • Union Square office with a casual dress code.
Zip Co Limited

About Zip Co Limited

1,001-5,000 employees

Zip Co Limited (ASX: ZIP) provides buy now, pay later and point-of-sale credit products for consumers, integrated into online and in-store checkouts. It earns primarily from merchant fees, interchange, and consumer charges on longer-term credit; products include Zip Pay and Zip Money. Founded in 2013 and headquartered in Sydney, it operates in Australia, New Zealand, and the United States with a broad merchant acceptance network.

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