Alexandr Dvorin
Lead Software Engineer (Golang) at Mobika Online
Dubai, Dubai, United Arab Emirates
Summary
👤
Senior🎓
Top SchoolAlexandr Dvorin is a Lead Software Engineer specializing in Go with over 15 years of hands-on experience building fintech and SaaS systems from the ground up. Based in Dubai, he combines technical leadership roles—co-founding a payments fiscalization SaaS and leading engineering at tabby—with deep architecture and DevOps experience across bank acquiring systems and energy marketplaces. He’s delivered production-grade distributed services, steered teams in DDD practices, and mentored engineers while serving as CTO and tech lead in prior roles. An active contributor to PHP open-source projects, he helped integrate Phalcon into the Codeception testing framework and improved protobuf support for PHP namespaces, showing a pragmatic cross-language skill set. Trained as an engineer in mechatronics and robotics, Alexandr brings systems thinking and a practical, low-level understanding of complex integrations to modern cloud-native platforms.
15 years of coding experience
18 years of employment as a software developer
Диплом специалиста по инженерной специальности, Мехатроника, робототехника и автоматизация, Диплом специалиста по инженерной специальности, Мехатроника, робототехника и автоматизация at Московский Государственный Технический Университет им. Н.Э. Баумана (МГТУ)
Github Skills (16)
unit-testing10
phalcon10
codeception10
php10
namespaces10
unit-test10
protocol-buffers10
integration-testing10
testing10
code-library9
lib9
command-line-interface8
command-line8
cli8
symfony-ux7
Programming languages (5)
Github contributions (5)
allegro/php-protobuf
Aug 2013 - Sep 2013
PHP Protobuf - Google's Protocol Buffers for PHP
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits in 5 days
Contributions summary:Alexandr primarily contributed to enhancing the `allegro/php-protobuf` library, focusing on supporting native PHP namespaces. Their work involved modifying the `ProtobufParser` class to handle namespace separation and generation, alongside updates to the `protoc-php` script for option handling. Furthermore, the user addressed several bugs related to field and enum parent assignments and imported namespace support within the codebase. This suggests a focus on improving the library's core functionality and compatibility with PHP's namespace features.
protocol-buffersprotobufphpbuffersprotoc
Codeception/Codeception
Oct 2013 - Oct 2013
Full-stack testing PHP framework
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 commits in 2 days
Contributions summary:Alexandr primarily contributed to the integration of the Phalcon framework (version 1.x) within the Codeception testing framework. They created modules and connectors to facilitate testing Phalcon applications, including features for bootstrapping the application, handling requests, and managing database transactions within the testing environment. The contributions also involved fixing bugs related to headers, cookies, and session management, further enhancing the functionality of the Phalcon module.
acceptance-testingend-to-endtestingphpbdd
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