Member of Technical Staff - Imagine Safety

Job summary

Responsibilities

The Imagine team is redefining AI-driven media experiences for Grok users worldwide. As a Product Safety Engineer on the Imagine team, you will build the critical safety systems and infrastructure that ensure Grok’s multimodal generation capabilities (images, video, audio, and beyond) are…

• Design and implement scalable safety systems for Grok’s media generation platform, including real-time content moderation, risk detection, and safeguard enforcement for images…
• Build infrastructure to measure, monitor, and mitigate safety risks such as harmful content, bias, deepfakes, intellectual property issues, and misuse at global scale.
• Develop tools, pipelines, and evaluation frameworks that enable rapid iteration on safety policies in collaboration with researchers, product, and policy teams.
• Architect robust feedback loops between user interactions, model outputs, and training data to continuously improve safety while maintaining high performance and low latency.
• Own full-cycle development of safety features: from problem definition and prototyping to deployment, monitoring, incident response, and long-term refinement.

What they're looking for

• Proficiency in Rust, with a strong track record of writing clean, efficient, maintainable, and scalable code.
• Experience designing and building production safety, trust & safety, or content moderation systems for consumer-facing products at scale.
• Hands-on expertise developing real-time detection systems, data pipelines, or evaluation frameworks for high-throughput AI applications.
• Proven ability to deliver robust, reliable solutions that reach millions of users while maintaining high standards of uptime and performance.
• Strong problem-solving skills and a passion for turning complex safety challenges into practical, high-impact engineering solutions.

Tech stack

• Rust
• Kubernetes