Security Engineer, Identity and Access Management (IAM)

Meta is seeking a Security Engineer specializing in Identity and Access Management (IAM) to join their security team, which serves as the central engine driving data and systems security across Meta's family of apps. This role combines technical expertise with security policy and access management, requiring someone who can identify and implement solutions to control access to internal systems.

The position demands a professional with deep understanding of IAM concepts and their practical application to internal solutions. You'll be working with cross-functional teams, designing and implementing systems that enhance Meta's IAM infrastructure, and building tools to improve the company's security posture. The role requires expertise in Python/C++ and PHP/Hack programming, along with experience in large-scale distributed systems.

As a Security Engineer at Meta, you'll be part of a team that protects one of the world's largest technology companies, working across corporate infrastructure, production systems, and external services. You'll be responsible for conducting design and code reviews, analyzing system efficiency, and providing technical recommendations while balancing security needs with practical implementation.

The ideal candidate brings 5+ years of software development experience and information security expertise, combined with strong communication skills to effectively articulate security findings to both technical and non-technical stakeholders. You'll be working in Meta's London office, contributing to the security of platforms used by billions of people worldwide.

This role offers the opportunity to work on cutting-edge security challenges at massive scale, while collaborating with some of the industry's best security professionals. You'll be at the forefront of protecting Meta's users and infrastructure, making a significant impact on the security of products used by people around the globe.