Greg Donald
Senior Software Engineer at USCIS
Clarksville, Tennessee, United States
Summary
👤
Senior🎓
Top SchoolGreg Donald is a senior software engineer with 18 years of experience building scalable, secure web applications and platforms across startups, government, and enterprise. He combines a strong academic background in AI/ML with hands-on expertise in Ruby on Rails, React/TypeScript, AWS, Terraform, EKS, and CI/CD—skills he's applied to modernize critical USCIS asylum workflows and architect multi-tenant CRM systems. A published author of Hands-on Test-Driven Development and holder of CISSP, CCNA, ITIL, and AWS ML/Cloud certifications, he blends security-first engineering with pragmatic DevOps and test automation. As founder of CallProof, LLC and a longtime contributor to production-grade systems, he brings entrepreneurial instincts and systems administration depth. Outside of work he’s an RC flyer, runner, bibliophile and metalhead, a mix that keeps his problem-solving creative and energetic.
17 years of coding experience
18 years of employment as a software developer
Designation: Machinist Mate, Mechanics, Thermodynamics, Hydraulics, Machinery, Electricity, Electronics, Algebra, Physics, Designation: Machinist Mate, Mechanics, Thermodynamics, Hydraulics, Machinery, Electricity, Electronics, Algebra, Physics at Navy Nuclear Field A-SchoolGraduated, Algebra, Geometry, Calculus, Chemistry, and Physics, Graduated, Algebra, Geometry, Calculus, Chemistry, and Physics at Cheatham County Central High SchoolNaval Nuclear Qualifications, Nuclear Physics, Turbine Propulsion, Nuclear Power, Chemistry and Physics, Naval Nuclear Qualifications, Nuclear Physics, Turbine Propulsion, Nuclear Power, Chemistry and Physics at Navy Nuclear Power School
Stackoverflow
1,001reputation
63kreached
26answers
24questions
Github Skills (180)
vim10
melpa10
emacs-lsp10
hanami10
emacs-lisp10
emacs10
documentation-generator10
raku10
application-server10
macbook-pro10
touchbar10
reversi10
blackjack10
brightness9
bengali9
Programming languages (20)
Github contributions (5)
gdonald/Template-HAML
Sep 2019 - Jan 2022
HTML Template Language for Raku
Contributions:2 PRs, 17 pushes, 7 branches in 2 years 4 months
rakutemplate-languagehtml-template
gdonald/Console-Blackjack
Jul 2017 - Jun 2022
Contributions:7 releases, 39 commits, 39 pushes in 4 years 11 months
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