Aviv Keller
Website Developer at Node.js
Boca Raton, Florida, United States
Summary
🤩
RockstarAviv Keller is a Website Developer and open source contributor with eight years of experience, based in Boca Raton, Florida. He blends practical web development with a focus on security research, contributing backend fixes and test-runner improvements to the high-profile Node.js runtime. Aviv has also supported the JavaScript community as a curator and maintainer on js.org, managing DNS/subdomain entries and helping projects get online. Known for pragmatic code hygiene—replacing unsafe string-prototype usage and adding coverage thresholds—he strengthens core developer tooling and CI reliability. Outside code, he signals community care in small ways, from project stewardship to supporting local animal shelters.
8 years of coding experience
English, Hebrew
Github Skills (21)
javascript10
domain-name10
dns10
github-pages10
nodejs10
subdomain10
co10
testing9
test-framework9
custom-domain9
cli8
command-line-interface8
command-line8
path-manipulation7
filesystem7
Programming languages (20)
Github contributions (5)
nodejs/node
Mar 2024 - Apr 2025
Node.js JavaScript runtime ✨🐢🚀✨
Role in this project:
Back-end Developer
Back-end DeveloperContributions:792 reviews, 516 PRs, 3534 comments in 1 year 1 month
Contributions summary:Aviv primarily focused on improving the Node.js runtime by addressing string prototype usage and enhancing the test runner's functionality. They replaced string prototype usage with alternatives, added a new CLI option for skipping test patterns and incorporated support for coverage thresholds. They also contributed to the URL and path modules by adding a windows option and the matchGlob method. Their work demonstrates a focus on improving the core functionality and testing capabilities of the Node.js runtime environment.
windowsnode-jsjavascriptlinuxruntime
js-org/js.org
Feb 2021 - Nov 2021
Dedicated to JavaScript and its awesome community since 2015
Role in this project:Community Manager / Developer Advocate
Community Manager / Developer AdvocateContributions:16 reviews, 7 commits, 15 PRs in 8 months
Contributions summary:Aviv primarily contributed by adding and updating subdomain entries within the `cnames_active.js` file, which is used for the js.org project. These updates involved associating subdomains with GitHub Pages URLs, reflecting a responsibility for managing the DNS configuration and supporting community members who are adding their own subdomains. The commits showcase the user's role in curating and maintaining the project's listing of subdomains.
custom-domainsdnsjavascriptdedicatednamespace
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.