Dan Caddigan
Chief Technology Officer at Hatton Daniels Wine Cellars
Arlington, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolDan Caddigan is a seasoned technology leader and current CTO at 3Play Media with 13 years of professional experience building AI-enhanced accessibility and localization solutions. He progressed through engineering leadership roles at 3Play—from VP to SVP to CTO—where he combines product-minded engineering, platform strategy, and R&D to scale teams and systems. Previously he led marketplace engineering at Indigo and rebuilt front-end architecture at DataXu, demonstrating strong full-stack chops in React, GraphQL, Node.js and TypeScript. A Cornell-trained engineer and repeat founder, he also co-founded a Sonoma-based wine company and advises startups, bringing both entrepreneurial grit and hands-on delivery to strategic technical problems. Notably, he blends practical operational leadership with a sustained focus on making AI-driven workflows accessible and usable for real customers.
13 years of coding experience
17 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Electrical Engineering, Bachelor of Science (BS), Computer Science, Electrical Engineering at Cornell University
Stackoverflow
1,588reputation
244kreached
32answers
9questions
Github Skills (200)
postgresql10
python10
azure-functions10
apollo-server10
deep-learning10
aws-elasticsearch10
javascript10
graphql-api10
decorators10
data-mapper10
database10
angular-ui-bootstrap10
sqlite10
cockroachdb10
mysql10
Programming languages (11)
Github contributions (5)
goldcaddy77/warthog-starter
Jan 2019 - Nov 2020
Warthog GraphQL API minimal sample application
Contributions:120 commits, 102 PRs, 124 pushes in 1 year 11 months
graphql-api
goldcaddy77/warthog
Jul 2018 - Jan 2022
GraphQL API Framework with strong conventions and auto-generated schema
Contributions:214 releases, 6 reviews, 344 commits in 3 years 6 months
graphql-apigraphqltypeormtype-graphqlapollo-server
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