Buck Ryan is an independent software consultant and seasoned engineering leader with 13 years of experience building high-throughput, data-centric systems and founding startups. As Co-Founder and CTO of Crossbeam he scaled engineering to 30 engineers and helped the product reach Series C funding and thousands of verified companies while operating a platform processing tens of thousands of events per second with 99.999% uptime. His background spans full-stack work—from a Vue SPA frontend and Clojure backends to Postgres, Elasticsearch, Kubernetes on AWS—and deep data engineering experience including Kafka, Spark, and Redshift migrations. An early entrepreneur, he founded Data Mules and later a consultancy that fed into Crossbeam, and he contributes to developer tooling OSS like powerline-shell, improving workflow ergonomics and VCS integration. He combines hands-on coding with product-minded architecture and a knack for turning prototype ideas into scalable production systems.
13 years of coding experience
12 years of employment as a software developer
Bachelor of Science, Mathematics, Bachelor of Science, Mathematics at Drexel University
German, German at Freie Universität Berlin
Computer Science, Computer Science at University of Mannheim
Contributions:27 pushes, 1 branch in 3 years 11 months
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Buck Ryan - Independent Software Consultant at Freelance