Core technologies

  • Operating systems Linux, FreeBSD, NetBSD, Windows, Android, OS X
  • Coding: HTML, CSS, LESS, SASS, PostCSS, BEM
  • Front end: JavaScript, TypeScript, jQuery, Vue.js, Node.js, NPM/Yarn, Gulp, Babel, Webpack
  • Version control systems: Git
  • Programming languages: PHP, C#, SQL and dialects
  • Databases: MySQL (MariaDB, Percona), PostgreSQL, MS SQL
  • Other: XML/XSLT, Unix Shell Scripts, Regexp.

Customer communications

  • APM — project task management system
  • Personal contacts by Skype, WhatsApp, Telegram, E-mail — all logged in APM
  • Trello
  • Task setting and time tracking system  with online monitoring of each individual project


  • Business process diagram development: BPMN, IDEF0
  • Immersion into customer's business processes
  • Competitive environment analysis
  • Informational architecture of the project
  • Interactive prototypes: Axure, Invision
  • Google services and applications,,

Intra-team communications

  • Task setting and time tracking system
  • Online chat service MatterMost for corporate communications
  • Google applications for work distribution and documents coauthoring

Development technologies

Development process:

  • Git is used, Git-flow method followed
  • secure internal Git repositories
  • external repositories: Bitbucket, GitHub
  • Git integration with the task setting system
  • a system used to control projects loading to several servers
  • Docker to emulate project environment on software engineer's work stations
  • code-review, code analysis.

PHP with engineering patters applied

  • proprietary framework and CMS
  • MVC, module-based architecture
  • multilingual data, multilingual user interface
  • DB versioning, prompt interaction with the DB — we don't use ORM and ActiveRecord
  • prompt generation of HTML/XML/JSON — we don't use template enginedata caching; Memcached, Redis, on-disk cache
  • automatic intercept of run errors
  • custom logging
  • mailing control
  • integration with Sphinx, morphological search through texts
  • payment systems integration
  • external services integration
  • support of CDN and cloud data storages
  • password-free user access
  • restoration of deleted user data
  • data backup sub-system with external data storage support
  • XML Sitemap generation
  •, structured data, snippets and Yandex micro-formats for search engines
  • secure hack-proof architecture.

Other frameworks

  • WordPress, 1С-Bitrix, Laravel, Lumen, Zend, Slim, F3

Data base — Mysql, PostgreSQL, MS SQL, Redis, MongoDB

  • design
  • complex queries optimization
  • slow query monitoring after project switch to real data
  • clusterization


  • semantic markup, cross-browser compatibility, IE10+
  • adaptability, mobile versions, support of high-aspect ratio and high-resolution displays (retina)
  • bulma to expedite projects release
  • compilation — Gulp
  • style sheet preprocessors LESS and SASS, post-processing— PostCSS
  • styles and scripts minimization
  • use of TypeScript and JavaScript ES6 (ES-2015)
  • graphics optimization, use of sprites, SVG and web fonts

Terms of delivery and reliability

  • bringing server requests number to the minimum
  • lazy loading of page blocks
  • use of CDN
  • graphics optimization by the engineers
  • automated optimization of graphics when loaded by users
  • GZIP compression setting, browser caching
  • web-servers tweaking for various operating systems
  • stress testing; ◦ project and server’s availability and performance metrics tracking in Zabbix
  • multi-tier backup
  • Git to control server configuration
  • Docker for Linux, Jails for FreeBSD for container virtualization of services
  • Google Page Insights metrics
  • project monitoring with Yandex.Webmasster, Google Webmaster tools
  • webfarm development, load balancing, automatic deployment of server instances
  • hosting platforms: Rackspace, Digital Ocean, Amazon, 1Gb, Hostkey, .masterhost,, Netpoint. Rackspace, Digital Ocean, Amazon, 1Gb, Hostkey, Мастерхост,, Netpoint