Hassan Pezeshk
Senior Back End Developer at erasys GmbH
Tehran, Tehran Province, Germany
Summary
👤
Senior🎓
Top SchoolHassan Pezeshk is a Senior Back End Developer with over nine years of professional experience and more than 15 years programming, currently contributing to erasys GmbH from Tehran with a Germany affiliation. He has led technical teams and shipped high-concurrency web platforms, building REST APIs in PHP/Laravel (including Octane/Openswoole) and real-time messaging with Node.js/Socket.io. His background spans full-stack work—React, Angular, Vue—and infrastructure improvements such as MariaDB/Redis/Solr replication that boosted performance and concurrency by over 80%. He also migrated systems to Node.js for scalability and maintained a customizable PrestaShop fork integrating banking and accounting services. Practical, operations-aware, and results-driven, he blends hands-on backend engineering with measurable system optimizations.
8 years of coding experience
6 years of employment as a software developer
Amirkabir University of TechnologyDiploma, Mathematics and Physics, Diploma, Mathematics and Physics at Allameh Helli 3
English, Persian
Stackoverflow
353reputation
35kreached
10answers
11questions
Github Skills (86)
mailchimp10
bignum10
php-api10
php-library10
elasticsearch10
get-started10
uid10
search-engine10
bignumber10
addthis10
mailtrap10
java10
guid10
javascript9
printing9
Programming languages (6)
Github contributions (5)
hpez/PHPBignum
Dec 2018 - Oct 2020
A bignum library for PHP
Contributions:2 releases, 91 commits, 26 PRs in 1 year 11 months
uidbignumphpphp81php71
hpez/gateway
Oct 2019 - Sep 2021
Iranian Payment Gateways for Laravel.
Contributions:20 releases, 31 commits, 2 PRs in 1 year 11 months
payment-gatewaysiranianpayment-gatewaypaymentgateways
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