Phaidra
Senior Product Security Engineer
Phaidra
£84k - £142k
Remote, UK
Python
Go
Kubernetes

Senior Product Security Engineer

Overview

Phaidra is hiring a Senior Product Security Engineer to ensure the security of AI-driven decisions in industrial automation.

Job Description

Phaidra is building AI-powered control systems for the industrial sector, enabling facilities to learn and improve over time. The company is 100% remote and hires internationally.

Responsibilities

  • - Champion Secure Agentic AI Development
  • - Drive the adoption of Phaidra’s Secure AI/ML Development Lifecycle (SAIDL)
  • - Adapt security practices to fit the iterative and experimental nature of Reinforcement Learning and agent development
  • - Partner with researchers to model threats specific to autonomous agents
  • - Design secure-by-default architectures for autonomous agents
  • - Architect security controls for the 'tools' the agent uses
  • - Secure the training and simulation pipelines used for Reinforcement Learning
  • - Lead AI Red Teaming exercises focused on behavioral manipulation
  • - Develop incident response playbooks tailored for autonomous systems
  • - Build strong relationships with the Agentic AI researchers, SREs, and Data Scientists

Required Skills

  • - Proven understanding of the security risks associated with Reinforcement Learning, Autonomous Agents, or automated decision-making systems
  • - Demonstrated experience working embedded with AI system developers and researchers
  • - 5+ years of work experience in product security, application security, or a closely related security engineering role
  • - Strong programming experience, ideally with Python or Go
  • - Proven experience securing Cloud infrastructure (GCP) and Kubernetes
  • - Deep understanding of Authentication & Authorization
  • - Direct, hands-on experience securing MLOps tooling

Benefits

  • - Competitive compensation & meaningful equity
  • - 100% remote company
  • - Unlimited paid time off, with a required minimum of 20 days per year
  • - Medical, dental, and vision insurance
  • - Paid parental leave
  • - Flexible stipends to support your workspace, well-being, and continued professional development
  • - Company MacBook

About the company

Phaidra provides artificial intelligence controls to optimize mission critical facilities. Our closed-loop AI control service helps your operations team deliver step function improvements in plant stability, energy efficiency and sustainability.


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