Summary
Eli Naeher is a Clojure-focused software engineer with 18 years of experience building data-driven, production-grade systems from startups to large tech companies. Based in San Francisco, he has led architecture and implementation efforts at Shortcut and Apple, tackling scaling challenges, Datomic-based tooling, and complex third-party integrations like SCIM and Slack. He introduced Clojure into clinical workflows at Healthfinch, replacing legacy systems with explainable rule-based engines and shipping the company’s first major EMR integration. Eli’s background includes large-scale event pipelines, Common Lisp modernization, and a knack for moving work server-side to improve performance for high-volume customers. An Emacs and parentheses enthusiast, he pairs deep functional-programming expertise with pragmatic product focus and a history of turning hackathon prototypes into production features. Despite a low-profile GitHub presence, his career shows a consistent pattern of driving measurable product expansion and operational reliability.
18 years of coding experience
18 years of employment as a software developer