Daemian Mack
Co-founder Chief Technology Officer at Doomsun
Raleigh, North Carolina, United States
Summary
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RockstarDaemian Mack is a seasoned technology leader and co-founder/CTO with roughly two decades of consulting and fintech experience and 17 years in hands-on engineering roles. He has led engineering teams and technical strategy at companies from startups to large fintechs—most recently founding Doomsun after senior leadership roles at Crescent and Nubank. Known for combining pragmatic delivery with deep backend expertise, he has a track record modernizing systems in Ruby, Python, Clojure and cloud platforms and improving operational tempo across multiple codebases. A longtime consultant at Cognitect, he brings a disciplined approach to internal tooling and developer platforms, and has contributed to notable open-source server-side libraries like Pedestal by ensuring licensing and code hygiene. Based in Raleigh, NC, he pairs entrepreneurial drive with a history of shipping infrastructure features that quietly reduce risk and operational cost.
17 years of coding experience
27 years of employment as a software developer
python, ruby, clojure, Spanish
Stackoverflow
43reputation
981reached
3answers
0questions
Github Skills (13)
clojure10
key-management10
licensing10
pedestal10
rights-management10
clojure-cli10
http9
testing8
abstract-class6
middleware6
routes6
django6
actioncontroller6
Programming languages (10)
Github contributions (5)
pedestal/pedestal
Mar 2013 - Nov 2016
The Pedestal Server-side Libraries
Role in this project:
Back-end Developer
Back-end DeveloperContributions:27 commits, 1 PR, 1 push in 3 years 8 months
Contributions summary:Daemian primarily updated code files within the Pedestal project, focusing on the inclusion of copyright notices and license information. They made changes across various files, including those related to service configuration, HTTP functionalities, and testing. The edits involve adding standard legal and licensing information to multiple Clojure source code files, ensuring compliance.
leiningengardenrumpedestalserver-side
karnowski/pairhost
Feb 2013 - Jul 2015
Contributions:9 commits, 1 PR, 1 push in 2 years 5 months
instancesec2ec2-instancesrelevanceterraform
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