Mixpanel

Senior Security Engineer

Mixpanel
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5 months ago
London, United KingdomSenior

Base Salary

$103k - $140k/yr

Responsibilities

  • Own Detection & Response across Product, Cloud, Corporate Infrastructure, and Identity telemetry.
  • Translate technical requirements into milestones, manage task delivery, and drive cross-functional project execution.
  • Design and implement scalable detection-as-code and actionable alerting in Google Security Operations SIEM/SOAR.
  • Develop detection logic and playbooks for application-layer abuse, account takeover events, and sophisticated social engineering.
  • Lead security incident investigations, containment, and cross-functional communication during EMEA hours.
  • Advance Mixpanel’s threat intelligence program and translate tactical intelligence into SIEM/SOAR logic.
  • Maintain the operational health and telemetry flow of SentinelOne, GCP Security Command Center, and Mimecast Incydr.
  • Build automated security workflows and pipelines across the security technology stack.

Requirements

  • Experience operating across Product, Cloud, and Corporate Security programs.
  • Experience with Identity and Access Management, threat modeling, and secure code reviews.
  • Deep understanding of the detection-as-code lifecycle and experience converting telemetry into actionable alerting for high-scale SaaS environments.
  • Ability to manage diverse security operations including vulnerability triage, policy violations, and suspicious activity investigations.
  • Proficiency with Google Cloud Platform, specifically Cloud Logging, BigQuery, and Pub/Sub, for automated security data pipelines.
  • Proficiency in Python for automated workflows and security-tool API integrations.
  • Comfort leveraging AI and LLMs for alert enrichment, incident summarization, and AI-assisted code analysis.
  • Preferred experience with dark web monitoring, brand protection, adversary tactics, Security Champions initiatives, deception techniques, EDR, email security gateways, cloud-native security centers, vulnerability coordination, external scanning, or bug bounty programs.

Benefits

  • Comprehensive medical, vision, and dental care
  • Mental wellness benefit
  • Generous vacation policy and additional company holidays
  • Enhanced parental leave
  • Volunteer time off
  • US pre-tax benefits including 401(k), wellness benefit, and holiday break

Tech Stack

Categories

Mixpanel

About Mixpanel

501-1,000 employees

Mixpanel builds a self-serve product and web analytics platform for product, growth, and data teams, delivered as SaaS. It offers event-based analytics, funnels, retention, A/B testing, feature flags, session replay, and AI-assisted querying to understand user behavior and improve products. Founded in 2009 and headquartered in San Francisco, it is privately held and used by customers such as Workday, Pinterest, LG, and Rakuten Viber.

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