Mario Finelli
Senior Devops Engineer at GeneDx
Bethesda, Maryland, United States
Summary
👤
Senior🎓
Top SchoolMario Finelli is a Senior DevOps Engineer with 12 years of experience building and maintaining reliable infrastructure for HR and enterprise software, currently driving platform and release engineering at GeneDx. He combines deep Linux and Windows administration with infrastructure-as-code (Terraform, Packer), configuration management (Ansible, Chef, Puppet), and multi-database expertise across MySQL/MariaDB, PostgreSQL, MongoDB, Redis, and Elasticsearch. Comfortable across AWS and GCP, he also implements CI/CD, security, and cloud hosting solutions while contributing code in Ruby, PHP, Bash, and Go. An avid open-source contributor and longtime Linux enthusiast, Mario brings practical software engineering chops and a knack for cross-functional collaboration between ops and development teams. Outside work he volunteers and pursues amateur photography, reflecting a curious, detail-oriented mindset that surfaces in both engineering and creative projects.
12 years of coding experience
3 years of employment as a software developer
The University of Maryland, College ParkBachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at University of Maryland
English, Italian, French
Github Skills (189)
ruby10
rack10
keyboard-shortcuts10
keyboard-layout10
js10
rust10
cli10
git10
gitignore10
version-control10
git-mirror10
css10
cdn10
homebrew10
php10
Programming languages (18)
Github contributions (5)
mfinelli/arch-install
Feb 2016 - Jul 2026
new machine setup automation for arch linux, debian, and macos
Contributions:1 review, 4 PRs, 1116 pushes in 10 years 6 months
archlinuxautomationdebianmacosansible
mfinelli/koa-uncapitalize
Apr 2016 - Oct 2025
koajs middleware to uncapitalize routes
Contributions:1 release, 76 reviews, 4 PRs in 9 years 7 months
koajsroutesuncapitalizenodejskoa
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