I'm the founder of Octocall, an automatic conference calling service. I'm also a Senior Engineer at Zaarly, focused on payments and growth. Previously I focused on overall backend API development to support web and mobile clients. Prior to Zaarly, I ran the engineering team at a health care startup called OptimisCorp. OptimisCorp provides an end-to-end clinical documentation, scheduling and billing system in the health care industry. I've authored various open source libraries such as bldr, bunyan, papermill, failsafe, and some others (see https://www.github.com/ajsharp).