Development of Symfony-based web service to automation online bidding process with event-driven.
Technologies: Symfony 4.1 (PHP 7.3), ORM Doctrine (PostgreSQL 10), Twig, Security, Form, Composer, GitLab CI, NGINX (as load balancer) + WampServer (libuv), KnpSnappy, SonataAdmin, PHPUnit, PHPStan, PHP CS Fixer
Development and support Backend and Frontend part of webservice. API integration with synevo.ua and other data providers.
4.5M of own users. ACL implementation. Reverse engineering from existing DB. And using Verhoeff algorithm for checksum formula.
Technologies: Symfony 4.1 (PHP 7.3), Doctrine ORM (PostgreSQL 10), Twig, Security, Form, GitLab CI, Composer, PHP Unit, phpstan, php-cs-fixer
Development and support of corporate website and partner sites.
Technologies: Symfony 2.3 (PHP 5), MySQL 5, jQuery, Git, Composer
Development and support of backend and frontend parts of the client project Coursehorse for NYC and other US cities.
Technologies: Zend Framework 1 (PHP 5), Zend DB (MySQL 5), ExtJS, jQuery, Git
Development of backend part of a service.
Technologies: Symfony 4 (PHP 7.2), Composer, ORM Doctrine, GitLab, Facebook Login.
Development and support Backend and Frontend part of webservice.
Technologies: Zend Framework 1 (PHP 5), Doctrine ORM (MySQL 5), Composer, Bitbucket
We use only enterprise-level tools, such as Symfony / Zend and their components.
Setup and work only in unix-environment. No development on windows.
We work with a million and a billion in the database. Optimize your architecture so that it can withstand loads 2-3 times larger than the planned level.
Transparent tools in managing a team of web developers allow us to reduce the cost of support and simplify the development process itself.
We configure and run a full-fledged workflow. From issues to release on production.
We develop event-oriented scalable (C100K) PHP applications.
We cover each line of code of your application with tests.
We work only with professional tools for web development.
Short iterations (7-10 days of sprints) complete with continuous integration make it possible to simplify the development as much as possible.
We realize VoIP (Asterisk) services / systems.
We implement video-streaming and processing video stream (ffmpeg) services / systems.
We implement the export of data to the BI system (metabase).
We implement OCR-services for text recognition (Tesseract OCR).
We implement voice recognition services (Google Speech API).
We implement the services of machine learning and processing of large data sets (php-ml).
We provide services for building corporate cloud services (1C, PBX, Mail, Backups, etc ...)
We implement API services (GraphQL, REST).
We work in a white, prescribe all the obligations in the contracts and fulfill them on time.
We love high-quality open source libs.
Below are the libraries in which we entered our code.
Middle PHP Developer
More than 2 in the development of software in PHP.