Parker Self is a founding engineer and seasoned technology leader with nine years of experience building startups and product-led engineering teams, currently helping scale Dandy’s mission to modernize dentistry. As Founding Engineer and former Head of Engineering, he blends hands-on backend development with team leadership to deliver infrastructure and product that simplify practice operations for dentists. He previously led product and engineering at Go2 and was a founding engineer at Momentary Ink, demonstrating repeated success in early-stage growth environments. Parker is an active open-source contributor, notably improving GraphQL federation support in the popular NestJS ecosystem by fixing complex union type resolvers and hardening end-to-end federation tests. Based in New York, he pairs pragmatic engineering with a founder’s mindset and a drive to tackle an underserviced industry. A former NCAA Division I lacrosse athlete, he brings competitive team leadership and resilience to technical and organizational challenges.
9 years of coding experience
8 years of employment as a software developer
Penn State University
NCAA Division 1 Lacrosse, NCAA Division 1 Lacrosse at United States Air Force Academy
GraphQL (TypeScript) module for Nest framework (node.js) 🍷
Role in this project:
Back-end Developer
Contributions:5 commits, 1 PR, 8 comments in 2 days
Contributions summary:Parker primarily focused on enhancing the GraphQL federation capabilities of the NestJS framework. Their commits involved fixing issues related to union type resolvers within federated schemas. They also made improvements and refactorings in core federation logic, including the handling of resolvers and the overall schema transformation. Furthermore, the user implemented and refined end-to-end tests for federation functionalities.
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