Stephen Liberty
Senior Systems Development Engineer at Amazon
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolStephen Liberty is a Senior Systems Development Engineer with 13 years of professional experience and a freelance background dating to 2001, blending deep JavaScript and web-architecture expertise with strong cloud and DevOps skills. He has driven infrastructure and cost-optimization efforts across AWS, Kubernetes, Terraform/CDKTF, and GitLab CI, reducing spend and improving observability while enabling branch-based testing and complex migrations. Comfortable across the stack, he’s built identity and data pipelines, real-time analytics integrations, and scalable job workers for tens of thousands of devices, and continues to maintain Linux networks and LDAP/NFSv4 services. Known for pragmatic automation and pragmatic migrations, he pairs hands-on coding (Node.js, Next.js, Express) with systems thinking to deliver reliable, testable platforms for both startups and large enterprises.
14 years of coding experience
22 years of employment as a software developer
St. Lawrence-Lewis BOCESTechnical Communications Business Programming Site Design Marketing, Technical Communications Business Programming Site Design Marketing at Clarkson University
Stackoverflow
5,370reputation
483kreached
131answers
18questions
jquery
top-5%
duplicates
top-5%
oop
top-5%
javascript
top-5%
html
top-5%
Github Skills (91)
excel10
javascript10
jsdoc10
angularjs10
parsing10
jquery9
vagrant9
html9
multidimensional-arrays9
backbonejs9
duplicates9
terraform-provider9
docker9
api-documentation9
oop9
Programming languages (10)
Github contributions (5)
stephenliberty/excel-builder.js
Aug 2012 - Oct 2016
A way to build excel files with javascript
Contributions:4 releases, 109 commits, 14 PRs in 4 years 3 months
exceljavascript
Vertafore/grunt-docular
Jul 2014 - Dec 2014
Contributions:16 commits, 1 comment in 5 months
gruntgrunt-plugin
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