Developer Experience Engineer

About the role

The best funnel builder in the world doesn’t matter if developers can’t figure out how to use it. You’ll own the surface area between Funneled and our users: the SDK, the CLI, the documentation, the example projects, and the onboarding experience.

This is equal parts engineering and empathy. You’ll build real tools that real developers use, and you’ll be the voice of the developer in every product decision. When a user goes from “what is Funneled?” to “my first funnel is live” - that’s your work.

What you’ll do

• Build and maintain the TypeScript SDK and CLI
• Write documentation that developers actually want to read
• Create example projects, quickstarts, and tutorials
• Design API surfaces that are intuitive and hard to misuse
• Gather developer feedback and turn it into product improvements

What we’re looking for

• Strong TypeScript skills and opinions about API design
• Experience building SDKs, CLIs, or developer-facing libraries
• Excellent technical writing - you can explain complex concepts simply
• Empathy for developers at every skill level
• You’ve been frustrated by bad docs and vowed to do better

Nice to have

• Experience with open-source community building
• Background in technical content creation (blogs, videos, talks)
• Familiarity with funnel builders, landing page tools, or marketing tech
• Experience building interactive documentation or playgrounds

How to apply

Book a call with us at cal.com/jameshamelsmith/30min with your resume or LinkedIn, plus a link to docs, a library, or a tutorial you’re proud of. Show us how you think about developer experience.