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Roblox

Runs a platform where users build and play games

Senior Security Software Engineer - Infrastructure Security

Security Engineering & ArchitectureConfirmed live in the last 24 hours
Full-timeSan Mateo, CA, USA

About the Job

Requirements

  • At least 5 years of experience writing code and/or relevant technical experience.
  • Experience with automation, infrastructure as code, system hardening, container security concepts, cloud security policy, and observability.
  • Deep knowledge of Linux systems, Kubernetes (EKS, GKE, AKS, RKS), and on-premises and cloud-based risk and supporting security infrastructure.
  • Familiarity with Public Key Infrastructure, data encryption at rest and in transit, platform security best practices, secrets management, and orchestration at scale with systems such as Chef, Nomad, and ECS.
  • Understanding of network security, application security concepts, and information security industry best practices.

Responsibilities

  • Identify security gaps and threats in cloud and on-premises infrastructure, partnering with Governance, Risk, and Compliance teams to create standards and policies that help meet regulatory and compliance requirements.
  • Harden infrastructure by introducing secure-by-default configurations, designs, and guardrails for developers.
  • Own and drive solutions that enable engineers to design, build, and use infrastructure securely at scale.
  • Work with other Information Security teams and engineering teams, particularly the Infrastructure organization, to ensure secure outcomes for security- and product-driven initiatives.

About the Company

Roblox

Runs a platform where users build and play games

Roblox runs an online platform where people play, chat, and hang out in 3D games built by its users rather than by the company itself. In 2025, Grow a Garden, a game a teenager made on Roblox, set the record for the most people playing one video game at the same time. Creators build games with Roblox Studio, a free design tool, and players join through the free Roblox app on phones, computers, game consoles, and VR headsets. Roblox makes money by selling Robux, a virtual currency players spend on avatar items and in-game extras, and it shares part of that spending with creators, who can exchange their Robux for real money. Roblox was founded in 2004 and is based in San Mateo, California.

Company size
1,001-5,000
Company stage
IPO
Headquarters
San Mateo, CA
Founded
2004

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