Spotlighting our Postman Leaders | Raileen Del Rosario

Raileen Del Rosario is a Developer Advocate at Docusign, where she focuses on helping developers adopt APIs through practical, real-world content. She specializes in API-driven workflows and enjoys helping developers turn ideas into production-ready solutions. Through hands-on guides, sample apps, and workshops, she simplifies complex systems and helps developers go from idea to implementation faster.

With a background in developer education and technical writing, she's passionate about making APIs more accessible and practical to use. She has spoken at industry events like API World and actively contributes to open-source projects and developer resources.

The Postman Leader Program recognizes and rewards individuals who go above and beyond to educate and empower the Postman community. Learn more about the program.