API Documentation and Developer Experience
I owned the API documentation function end-to-end at Zeta, setting the standards that took developer experience from inconsistent to scalable across engineering teams.
60-Second Summary
Problem
API documentation across engineering teams lacked consistency and structure.
Developers struggled to understand APIs quickly due to fragmented documentation practices.
Key challenges included:
- inconsistent API documentation formats across teams
- lack of reusable documentation templates
- documentation created outside engineering workflows
- limited standardization for API releases
These issues slowed developer onboarding and reduced API discoverability — and made the documentation team’s output inconsistent for any engineer outside my immediate team.
Approach
I set the standard for API documentation across engineering: built the framework, defined the templates, and partnered with engineering leadership to embed a documentation checkpoint directly into their workflow, so docs shipped with the release rather than after it.
Key initiatives I led:
- standardizing API documentation templates across engineering teams
- creating reusable documentation components the team could apply consistently
- integrating documentation checkpoints into engineering workflows
- establishing documentation standards for API releases, with sign-off as part of the process
The goal was changing how the team and our engineering partners worked together — treating documentation as a core component of developer experience, owned and governed, rather than a post-release artifact.
Impact
The initiative changed the team’s process, not just my own output — and the results held at sustained sprint velocity.
Results included:
- improved API documentation publishing speed by 30–40%, achieved by changing the team’s workflow, not by writing faster myself
- increased API discoverability for developers
- reduced developer onboarding friction
- created consistent documentation patterns across engineering teams that outlasted any single release
Related
API Documentation & Developer Experience - the broader operating model behind this work