![](https://cdn.prod.website-files.com/6647a84a9616b0776fb903e9/666634053daca93d46311644_003.jpeg)
RECENT DEPLOYMENTS:
Hypermedia API architecture at MoveHQ
Hypermedia API architecture at MoveHQ
GraphQL API architecture at PGA
GraphQL API architecture at PGA
Legacy billing modernization at UPG of UVA
Legacy billing modernization at UPG of UVA
Developer tooling at GitHub
Developer tooling at GitHub
User Experience paper cuts at GitHub
User Experience paper cuts at GitHub
Developer tooling at Shutterstock
Developer tooling at Shutterstock
Agent #
003
Jason Karns
#Development
Columbus, OH
his
mission (
he
chose to accept it):
Seek, destroy and prevent tech debt
Noteworthy Achievements:
- Architected a modern REST API in Rails for a legacy CRM system saddled with tech debt
- Iteratively (ShapeUp) delivered GraphQL API and established an eventing pattern in Rails
- Designed developer tooling for a/b testing, feature flagging, and beta rollouts
- Built developer experience tooling and established practices for continuous deployment
- Modernized a legacy healthcare billing system under tight deadlines
- Reverse engineered binary network protocols and implemented Ruby libraries for them
Dossier Quotes:
RECENT DEPLOYMENTS:
Hypermedia API architecture at MoveHQ
Hypermedia API architecture at MoveHQ
GraphQL API architecture at PGA
GraphQL API architecture at PGA
Legacy billing modernization at UPG of UVA
Legacy billing modernization at UPG of UVA
Developer tooling at GitHub
Developer tooling at GitHub
User Experience paper cuts at GitHub
User Experience paper cuts at GitHub
Developer tooling at Shutterstock
Developer tooling at Shutterstock