Justin Grevich
Senior Innovation Fellow & Founding Member
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolJustin Grevich is a Senior Innovation Fellow and founding member of 18F with 14 years of experience building secure, highly available digital services and CI/CD-driven infrastructure. He blends full-stack development, DevOps, and security/compliance leadership—having led the initial infrastructure, logging, and deployment pipelines for login.gov and contributed to early identity proofing at USCIS and Healthcare.gov. Comfortable as a tech lead, project manager, and hands-on engineer, he has a track record of shipping backend features, automating deployments, and hardening systems in federal environments. His open-source contributions show a focus on code quality and maintainability, from Ruby libraries to scrapers and the identity-idp project. Based in Seattle, he also runs a consulting innovation lab where he experiments with automation, blockchain, and home security—bringing an experimental, product-minded approach to production-grade systems.
14 years of coding experience
6 years of employment as a software developer
The Blake SchoolM.S., Molecular Biology, M.S., Molecular Biology at University of Central Florida
Github Skills (21)
ruby-rails10
postgresql10
testing10
capistrano10
rspec10
user-authentication10
authentication10
rails10
webscraping10
cicd10
ruby10
identity-provider10
gmail-api10
devops10
ruby-on-rails10
Programming languages (11)
Github contributions (5)
nu7hatch/gmail
Jan 2012 - May 2014
A Rubyesque interface to Gmail, with all the tools you'll need.
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:23 commits in 2 years 4 months
Contributions summary:Justin primarily contributed to bug fixes and improvements in the `gmail` Ruby library. They addressed issues related to incorrect domain extraction, label handling, and spec failures. Additionally, the user updated deprecated RSpec syntax and refactored tests. These changes suggest a focus on maintaining code quality and ensuring the library's functionality.
gmail
18F/identity-idp
Apr 2016 - Dec 2022
Login.gov Core App: Identity Provider (IdP)
Role in this project:Full-stack & DevOps Engineer
Full-stack & DevOps EngineerContributions:14 reviews, 75 commits, 69 PRs in 6 years 9 months
Contributions summary:Justin's contributions primarily involved setting up and configuring the application's infrastructure and deployment pipeline, along with implementing core backend functionality using Ruby on Rails. They added features for user authentication, database schema initialization, and configured various aspects of the application. The user also set up a continuous integration and continuous delivery (CI/CD) pipeline using Capistrano, including environment-specific configurations for Dev, QA, and Demo environments. The user’s work encompassed both backend and DevOps tasks necessary for deploying and maintaining the application.
identity-providercivic-techrailsidentityoidc
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