Melech Mizrachi
Scottsdale, Arizona, United States
Summary
👤
Senior🎓
Top SchoolMelech Mizrachi is a software architect and backend systems engineer with 15+ years building large-scale platforms and driving cross-team architecture at companies like CBS and Vimeo. He designs systems from first principles, having built two frameworks from scratch—a custom JavaScript framework and Valkyrja, an open-source PHP 8.4+ framework that implements HTTP/CLI pipelines, DI, eventing, and lifecycle management for high RPS with zero-overhead abstractions. Melech combines deep technical execution with organizational breadth, serving as liaison across offices, leading multiple greenfield initiatives, and modernizing monorepos at scale. He has measurable impact on developer productivity—leading migrations and tooling that cut test, static analysis, and lint times by large margins. A long-running freelancer and creator, he’s expanding Valkyrja into a multi-language ecosystem (Java, Go, Python) while seeking principal- or staff-level roles where systems thinking and cross-functional leadership move the needle. Based in Scottsdale, AZ, he pairs hands-on engineering with mentorship and end-to-end technical delivery.
10 years of coding experience
7 years of employment as a software developer
High School, High School, High School, High School at Northridge Academy High SchoolNo Diploma, No Diploma at DeVry University
English, Hebrew
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (14)
php10
type-inference10
static-analysis10
sql-parser10
pdo10
mysqli9
database8
mssql8
mysql7
omnipay7
php-framework7
payment-processing6
payment6
bluesnap6
Programming languages (1)
Github contributions (5)
valkyrjaio/benchmarking
May 2017 - Dec 2022
Contributions:44 pushes, 1 branch in 5 years 7 months
valkyrjaio/application
Apr 2017 - Mar 2025
Contributions:6 releases, 2 PRs, 257 pushes in 8 years
phpphp-application
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