Cartesia · 2 months ago
Developer Relations
San Francisco, CA
Full-time
Onsite
Senior Level
5+ years expCartesia is pioneering the next generation of AI with a focus on interactive intelligence. The Developer Relations expert will build and nurture the developer ecosystem, create compelling developer experiences, and advocate for developer needs within the community.
Artificial Intelligence (AI)Real TimeSoftware
Responsibilities
Create best-in-class developer experiences by writing compelling sample code, SDKs, and tutorials that showcase the power of Cartesia’s APIs
Maintain and evolve our documentation with precision and care, ensuring every detail is clear, discoverable, and delightful to use
Advocate for developer needs by collecting feedback from the community, GitHub, Discord, and conferences—translating insights into actionable improvements for our product and APIs
Represent Cartesia in the community by speaking at conferences, leading workshops, and running hackathons that inspire developers to build with voice
Shape API ergonomics in collaboration with our product and engineering teams, ensuring developer experience is baked into every design decision
Cultivate an engaged developer community by fostering authentic connections across Discord, online forums, and events—amplifying the creativity of those building on our platform
Qualification
Required
5+ years of experience in Developer Relations, Developer Advocacy, or a highly technical marketing or product role
Strong engineering background with ability to write clean, idiomatic sample code in Python, JavaScript, or similar languages
Demonstrated success maintaining or contributing to developer documentation, SDKs, or open-source projects
Excellent communication and writing skills—able to translate complex technical topics into engaging, accessible content
Deep understanding of developer psychology, community dynamics, and what makes technical products beloved by builders
Comfort operating across fast-moving teams and wearing multiple hats in a startup environment
Preferred
Experience working with APIs, SDKs, or developer platforms in AI, voice, or audio technology
Background in running or organizing hackathons, workshops, or technical community programs
Experience with Discord, GitHub, and modern DevRel tooling for community engagement
Passion for creative coding, generative AI, or emerging developer ecosystems
A growing following on YouTube, Twitter/X, LinkedIn, or other social platforms, demonstrating influence and engagement in the developer or tech community
Benefits
Lunch, dinner and snacks at the office
Fully covered medical, dental, and vision insurance for employees
401(k)
Relocation and immigration support
Your own personal Yoshi
Company
Cartesia
Cartesia provides real-time multimodal intelligence for all devices.
11-50 employees
H1B Sponsorship
Cartesia has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6)
2024 (2)
Funding
Current Stage
Early StageTotal Funding
$86MKey Investors
Kleiner PerkinsIndex Ventures
2025-03-11Series A· $64M
2024-12-12Seed· $22M
Leadership Team
Karan Goel
Founder / CEO
Arjun Desai
Co-Founder
Recent News
South China Morning Post
2025-11-26
2025-10-23
Company data provided by crunchbase