Justin Alfonso
Staff Software Engineer at TechnologyAdvice
Raleigh, North Carolina, United States
Summary
👤
Senior🎓
Top SchoolJustin Alfonso is a Staff Software Engineer with nine years of experience building reliable web applications and payment systems, currently leading engineering efforts at TechnologyAdvice from Raleigh, NC. He blends a formal Computer Science background from FIU with self-taught web development expertise, having designed PCI-compliant credit card gateways, CI/CD pipelines, and infrastructure-as-code for production workloads. Justin has strong full-stack chops—PHP/Laravel, JavaScript, Vue.js, Vuex—and a track record delivering high-traffic PWAs and SEO-driven client sites. A collaborative team player and former technical trainer, he pairs hands-on implementation with mentorship and process improvements. Notably, he has taken projects from database design to third-party SDK integrations, demonstrating both product-minded engineering and operational rigor.
9 years of coding experience
8 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Florida International University
Github Skills (51)
laravel10
php10
adapter10
sanctum9
queue9
laravel-framework9
laravel-sanctum8
api8
bull8
scheduled-tasks7
authentication7
laravel-passport7
oauth7
inspect6
auth6
Programming languages (4)
Github contributions (5)
Dewbud/AgileCRM
Jun 2018 - Nov 2019
Contributions:4 releases, 7 pushes, 1 branch in 1 year 4 months
PawnPaymentSolutions/gateway_adapter
Nov 2019 - Dec 2020
The official Pawn-Pay Merchant Gateway Adapter
Contributions:7 releases, 10 pushes, 7 tags in 1 year 2 months
paypawnadaptergatewaymerchant
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