Orlando, FL USA
I'm not living in Russia.
i'm not looking for a job in Russia.
PHP 7.1, Symfony 3, Doctrine 2, NodeJS, Java SE 8, Spring, MySQL, MongoDB, Amazon services. Domen-Driven design, Micro-Service architecture.
Responsibilities: The project's architecture: distribution of responsibilities between services, database schema, implementation of most critical modules of the system.
Achievements: Development of DSL (Domain Specific Language) for implementation of complex set of business rules, including: parser, compiler, runtime, debug tools. HTTP client for JSON-API standard representing request as a graph of objects. A system of journaling of data-changes with rollback abilities.
Modern enterprise-level CMS/CRM/E-commerce system.
PHP 5.6, Symfony 2, Doctrine 2, Backbone.js, MySQL, Microsoft SQL.
Responsibilities: Backend software architecture, complex business-logic, code review, development team's consulting.
Achievements: Development of dynamic Doctrine's entities management: generation (including fields, methods, relations, life-cycle event, additional annotations), adding, editing, removing on the fly through REST API. MongoDB requests to SQL converter for searching through API purposes with supporting of nested AND/OR logic with MongoDB operators and expressions. Complex set of event-driven logic of the project.
Backend: PHP 5.4, Zend Framework, Phalcon framework, MySQL, MongoDB, NodeJS, Nginx.
Frontend: Java script, jQuery, jQueryUI, Twitter bootstrap, AngularJS.
I was responsive for choosing of a technologies, the database architecture, development of the system's core. Code review. Team management, tasks tracking. Development of the most important modules: billing, authentication. Core library with the documentation. Custom MongoDB ORM and internationalization system from scratch.
Technical interviews with a new employees. Some servers administration, MongoDB cluster with replication and sharding administration.
First version of the project was rewritten for a two month to the ZF-application (more than 10000 lines of PHP code).