Portfolio


Portfolio

Complex service for health control

featmeat.com – complex service for health control: trainings tracking and data providing to medical adviser.

jruby 1.7, java/openjdk 7, rails 4, golang, puma, postgresql 9.3

web: featmeat.com

Analysis of sleep:Pittsburgh Sleep Quality Index (PSQI) & subjective statistics. Scientific base: Sleep Medicine Institute.

Analysis of sleep: the structure of sleep.


Legal media service

Ruby: 1.9.3, Rails: 3.2.15, PostgreSQL 9.3, MongoDB: 2.4.8, Redis: 2.8.1, RabbitMQ: 3.2.1

web: legem.ru


Australian Exchange Service

Ruby: 2.1.2, Rails: 3.2.21, MySQL, Redis: 2.8.1, Faye, JQuery

web: knovvi.com


Speech therapist site

Ruby: 1.9.3, Rails: 3.2.15, MongoDB: 2.4.8

web: otlogopeda.ru


E-Commerce app "CoolSalon"

web: coolsalon.ru

Realization:

Ruby 2, RoR 4.0.0.rc1, PostgreSQL, CouchDB, jQuery


Application "Seduce me!"

Main funtions:

- invite friends from vk.com to application "Seduce me!"

- choose friends for "Seduce"

- public chat (in real time using push-server)

- private chat (in real time using push-server)

- push server (working as single service)

- inside profiles system

- rating system

- service of acquaintance

Realization:

Ruby, EventMachine, RoR, PostgreSQL, Websockets, jQuery, AJAX

web: bangfriends.org


Application "Freelance Agregator"

web: lance.hasmind.net

Ruby, Ruby on Rails, EventMachine, Rabbit MQ

Content Management System

Ruby, Ruby on Rails, PostgreSQL

Real-time calculation program, based on genetic algorithms

The calculation program in real time, based on genetic algorithms. Designed for the calculation of promotional products.

Realization:

Ruby 2, RoR 4, PostgreSQL, CoffeeScript, JQuery


Olympic2014 on Lenta.ru

Ruby: 1.9.3, Rails: 3.2.16, MongoDB: 2.4.8, Redis: 2.8.1, Faye

web: sochi.lenta.ru


Paralympic2014 on Lenta.ru

Ruby: 1.9.3, Rails: 3.2.16, MongoDB: 2.4.8, Redis: 2.8.1, Faye

web: parasochi.lenta.ru