Open Source Infrastructure Engineer

Summary

Join Arize AI, a leading AI observability and evaluation platform, and contribute to building world-class software that improves AI applications. The Arize OSS team focuses on enabling developers to build safe and observable LLM-powered applications. This role centers on designing, building, and scaling the infrastructure powering Arize's platform services, collaborating with internal teams and the open-source community. You will enhance Phoenix’s SaaS capabilities and build robust infrastructure tools. This is a unique opportunity to shape how organizations observe and evaluate AI systems. Arize offers a competitive salary, equity, and a comprehensive benefits package.

Requirements

• 3+ years of experience building scalable infrastructure and developer tools, ideally in an open-source context
• Strong understanding of the open-source development lifecycle and community dynamics
• Expertise in Kubernetes, Terraform, and other modern infrastructure tools
• Familiarity with build tools like Bazel and CI/CD systems
• A pragmatic approach to solving problems and prioritizing impactful solutions over trends

Responsibilities

• Collaborate with internal teams and the open-source community to architect and scale infrastructure that supports Arize Phoenix’s growth
• Enable and enhance Phoenix’s SaaS capabilities by building out features such as central authentication, data retention, and capacity scaling
• Build out a robust set of infrastructure tools and services that alleviates the operations across the suite of Arize's product offering

Preferred Qualifications

• Experience working with AI frameworks, LLM integrations, or observability platforms is a plus
• Familiarity with Go, Python, and some TypeScript is a plus

Benefits

• Medical
• Dental
• Vision
• 401(k) plan
• Unlimited paid time off
• Generous parental leave plan