Mark Imbriaco is a seasoned engineering leader and founder with 18+ years building and operating large-scale cloud platforms and developer tools. Currently Head of Engineering at Railway and PortalOne, he previously led engineering and operations teams at Epic Games, DigitalOcean, GitHub, Heroku, and as co-founder/CEO of Operable where he helped create Cog, an early ChatOps platform. He combines hands-on engineering (back-end, DevOps) with executive strategy—shaping product, reliability, and incident processes across fast-growing cloud and games businesses. Mark is deeply engaged in developer communities through public speaking and open source contribution, with practical experience improving deployment and configuration workflows. Known for bridging people and technology, he focuses on making teams faster, safer, and more collaborative when delivering software. Based in Apex, NC, he blends startup grit with enterprise-scale operational rigor.
18 years of coding experience
27 years of employment as a software developer
Computer Science, Computer Science at Old Dominion University
Contributions:3 releases, 163 commits, 83 PRs in 1 year 3 months
Contributions summary:Mark primarily focused on improving the configuration and deployment aspects of the `cog` project. Their contributions include updating configuration files for different environments (development, staging, production, test) to use environment variables and setting up a more robust build and deployment process through modifications to the `setup.sh` script. Additionally, the user made code changes related to password handling and testing. This indicates a focus on both back-end functionality and the operational aspects of the project.
Contributions:24 commits, 1 PR, 1 push in 1 year 10 months
api-clientapiaristaruby-clientruby
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