Developer Advocate for AI Infra & Open Source

RadixArk; Palo Alto (CA); On-site; USD 200,000 - 400,000; Full time

Benefits offered by this job

Equity

Job summary

RadixArk is seeking a Developer Advocate to engage the technical community around SGLang, Miles, and open source infrastructure. You will create technical content, host talks and workshops, and collaborate directly with developers to help them succeed with our systems.

The role blends deep technical work with community building and influence over product perception. You will build content, speak at conferences, and engage with developers to understand needs and share outcomes.

Qualifications

• 4+ years in developer advocacy or related senior role.
• Hands-on AI infrastructure experience.
• Excellent public speaking and conference track record.
• Strong writing and content creation across tutorials, blogs, videos, and live streams.
• Solid understanding of AI/ML infrastructure and GPU optimization.
• Proficiency in Python and production-quality examples.
• Self-starter with initiative and independence.
• Genuine passion for open source and community building.

Responsibilities

• Technical Content & Education: create tutorials, cookbooks, guides, blogs, and streams; host workshops; build demos and architectures; translate features with engineering.
• Conference & External Representation: give talks, attend events, build relationships with researchers and engineers.
• Community Engagement: engage on GitHub, Discord, and social media; surface contributions and success stories.
• Engineering & Product Partnership: gather feedback, inform roadmaps, track community metrics.

Skills

Developer advocacy

AI infrastructure

Public speaking

Content creation

AI/ML infrastructure

Python

Self-starter

Open source

Developer communities

Open source contributions

C++ CUDA

Developer programs

Job description

RadixArk is seeking a Developer Advocate to engage the technical community around SGLang, Miles, and open source infrastructure. You will create technical content, host talks and workshops, and collaborate directly with developers to help them succeed with our systems.

The role blends deep technical work with community building and influence over product perception. You will build content, speak at conferences, and engage with developers to understand needs and share outcomes.