About the Role
Responsibilities:
As a founding member of our Infrastructure Security team, you will be responsible for leading broad-scope initiatives to harden our infrastructure against sophisticated threat actors. Design and implement the core infrastructure that supports our applications, services, and large language model training and inference pipelines at scale. Our infrastructure is home to some of the most valuable intellectual property in the world - including some of the largest language models to be found anywhere - and it will be your responsibility to ensure our systems operate reliably and securely in the presence of malicious adversaries.
Job responsibilities may include:
Envisioning, designing, and implementing hardened infrastructure
Ensuring our Kubernetes clusters are configured to prevent unauthorized access
Hardening our cloud compute environments
Designing workflows and developing tooling that enables developers to securely utilize our infrastructure while maintaining velocity
Implement secure build artifact handling and deployment flows
Integrate CI/CD pipelines with infrastructure to automate and secure deployments
Requirements:
Competitive candidates will have:
At least 5 years of experience with infrastructure security and/or software engineering
Experience working with Kubernetes and Docker
Familiarity with cloud environments such as GCP or AWS
Ability to understand and contribute code to complex codebases
Familiarity with various SSH key management approaches
Deep understanding of service mesh technologies such as Istio, linkerd, or GCP Anthos
Understanding of common CI/CD-based workflows
Proficiency in Linux-based server environments with a high degree of comfort on the Linux CLI
Experience architecting secure system designs to meet product requirements at scale
Familiarity with zero trust concepts
A demonstrated ability to work autonomously to identify and resolve problems independently
Outstanding candidates will have one or more of the following:
Experience with common web application and web service design patterns
Familiarity with Helm for managing Kubernetes deployments
Previous experience in a technology startup
You will be a good fit if you are proactive and have a “get things done” mindset. Given our current pace of growth and load on our systems, most people have had a significant impact during their first week at the company.
About Character.AI
Founded in 2021 by AI pioneers Noam Shazeer and Daniel De Freitas, Character is a leading AI company offering personalized experiences through customizable AI ’Characters.’ As one of the most widely used AI platforms worldwide, Character enables users to interact with AI tailored to their unique needs and preferences.
Noam co-invented core LLM tech and was recently honored as one of TIME’s 100 Most Influential in AI. Daniel created LaMDA, the breakthrough conversational AI now powering Google’s Bard.
In just two years, we achieved unicorn status and were named Google Play’s AI App of the Year – a testament to our groundbreaking technology and vision.
Ready to shape the future of AGI? 🚀
At Character, we value diversity and welcome applicants from all backgrounds. As an equal opportunity employer, we firmly uphold a non-discrimination policy based on race, religion, national origin, gender, sexual orientation, age, veteran status, or disability. Your unique perspectives are vital to our success.