Angi

Senior Security Engineer, Application Security

Angi
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2 days ago
Remote, United StatesSenior
H1B sponsor

Base Salary

$150k - $225k/yr

Responsibilities

  • Own end-to-end security initiatives spanning application security, cloud infrastructure hardening, and enterprise security.
  • Maintain technical compliance controls for frameworks such as PCI DSS, including ASV scanning, network security control reviews, and tamper-detection monitoring.
  • Deploy and tune infrastructure protecting applications from exploitation, account takeover, and denial of service.
  • Drive security architecture and threat modeling for AI agent products with voice, chat, calendar, and account access capabilities.
  • Review RFCs, PRDs, and MRs from a security perspective and partner with product and engineering teams on AI-native features.
  • Build security tooling and frameworks that provide paved roads for engineers.
  • Mentor engineers, address recurring incident patterns and tooling gaps, and improve security processes.
  • Participate in the full incident-response lifecycle and a 24/7 on-call rotation.
  • Evaluate and integrate AI-driven tooling into InfoSec workflows and use AI-assisted coding and security tools daily.

Requirements

  • 5+ years of security engineering experience spanning at least two of application security, cloud/infrastructure security, or enterprise security.
  • Hands-on experience with AWS and infrastructure-as-code such as Terraform or CloudFormation.
  • Ability to read and contribute to product service code; Kotlin, NextJS, Python, Ruby, Scala, or Swift are preferred.
  • Fluency in the OWASP Top 10 and practical remediation approaches.
  • Knowledge of OAuth, OIDC, and SAML authentication and authorization standards.
  • Exposure to LLM and agentic-system security issues including prompt injection, agent identity, and AI-related data exfiltration.
  • Daily practical experience with AI-assisted coding and security tools, including the ability to direct and verify AI output.
  • Strong written communication for threat models, design feedback, and merge-request reviews.
  • Experience with the technical side of PCI, SOX, or similar compliance frameworks, including vulnerability scanning, control reviews, and tamper detection.
  • Experience with static-analysis tools such as Snyk, Veracode, or Fortify; infrastructure vulnerability scanners such as Qualys, Tenable, or Rapid7; and penetration-testing tools such as BurpSuite or OWASP ZAP is preferred.
  • Container and Kubernetes experience is preferred.

Benefits

  • Remote position for applicants located in Eastern or Central time zones.
  • Base salary of $150,000-$225,000, commensurate with experience and performance.
  • Eligible for a year-end performance bonus and equity package.
  • Medical, dental, and vision coverage.
  • Flexible vacation policy.
  • Pet discount plans and a retirement plan with company match (401K).

Tech Stack

Categories

Angi

About Angi

1,001-5,000 employees

Angi operates a marketplace that connects homeowners with local home service professionals through its website and mobile apps. It generates revenue by selling leads and advertising/subscription packages to pros and by facilitating online booking. Founded in 1995 and headquartered in Denver, it is a public company on Nasdaq and spans the U.S., Canada, and Europe, with a network of over 200,000 service professionals.

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