Serge – Ruby on Rails, PHP, Nginx, experts in Lemon.io

Serge

From Ukraine (UTC+3)flag

Tech lead|Strong senior
Back-end Web Developer
Lemon.io stats
1
projects done
7510
hours worked

Serge – Ruby on Rails, PHP, Nginx

Get Serge to start talking about the projects under his belt and get your mind blown. He has been a staple of the IT community for over fifteen years now and proved himself a clear architecture and code expert and a talented manager. Although Serge’s main passion is RoR, he also has significant DevOps skills.

20 years of commercial experience in
Event management
Healthcare
Human resources
Insurance
Management
Media
Real estate
Social impact
Sports
CMS
Collaboration tools
Enterprise software
ERP
HRMS
Mobile apps
Platforms
Web3
Main technologies
Ruby on Rails
1 year
Additional skills
PHP
Nginx
JavaScript
Backbone.js
Heroku
AWS
Ubuntu
MySQL
CoffeeScript
Resque
AJAX
Redis
React
PostgreSQL
jQuery
Direct hire
Not possible
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Experience Highlights

Tech lead
Period not defined
Project Overview

The product is committed to making the rental market a better place by creating an online rental community with increased transparency, education and communication.

Responsibilities:
Project Tech stack:
Ruby on Rails
Back-end developer
Period not defined
Project Overview

Application provide ability to:

  • Manage all quotes in one application. Keep it all in one place and eliminate file shares, spreadsheets & email folders.
  • Automatically manage your stop loss claims & notifications.
  • Request quotes for a variety of group benefit products across dozens of carriers on one platform. Track it all quickly and easily.
  • Get your team on the same page and streamline your broker activity. Manage responses from carriers and share information when you're ready at the click of a button.
  • Automatically generate custom-formatted proposals and send them to your brokers.
Responsibilities:
Project Tech stack:
Ubuntu
Nginx
Unicorn
RVM
Amazon S3
MySQL
Ruby
Ruby on Rails
jQuery
AJAX
CoffeeScript
Twitter Bootstrap
Redis
Back-end developer
Period not defined
Project Overview

The product lets you create events and get your friends/attendees to contribute to a timeline of the event as it happens. You can shape the event by challenging them to take a photo, check-in, comment on the event, and so on. At the end of the event, you'll have a collection of photos and notes about the event to rival The Hangover.

Responsibilities:
  • Back-end development
  • Code review/refactoring
  • Unit/Functional tests development
Project Tech stack:
RoR(API)
Resque
amazon(autoscaling)
Resque
MySQL
iOS
Adnriod apps
deep FB integration(Open Graph)
ibeacon
Team/Tech Lead
Period not defined
Project Overview

Projects for Good is the place for change. We provide people with the resources and support they need to make a positive impact. You can follow the journey of each dollar donated and know that it actually made a difference.

Responsibilities:
Project Tech stack:
Heroku
AWS
Rails
React
Postgres
Tech lead
Period not defined
Project Overview

Medical site.

Responsibilities:
Project Tech stack:
Ruby on Rails
RoR Developer
Period not defined
Project Overview

Fix and support old site.

Responsibilities:
Project Tech stack:
Ruby on Rails
React Native
Full-stack engineer
Period not defined
Project Overview

Web-based scheduling system for human resource deployment that facilitates the creation of complex work schedules in organizations with a diverse and specialised workforce. Leveraging technology and advanced scheduling algorithms, it enables the administrator of an organisation to easily and efficiently create, manage and track schedules while also allowing direct input from end users to optimise their flexibility and lifestyles.

Responsibilities:
  • Full-Stack development
  • Unit/Functional tests development
Project Tech stack:
Ruby on Rails
RSpec
MySQL
SQL
JavaScript
AJAX
jQuery
Backbone.js
Resque
Back-end development
Period not defined
Project Overview

ERP system for IT companies. Provide full set of functionality to manage Invoices, Salaries, Vacations, Income payments, Accounting, Customers, Team structures, Time Records and many other. System add a lot of benefit to small and mid side IT companies.

Responsibilities:
Project Tech stack:
Ruby
Rails 3.2
jQuery
AJAX
MySQL
Device
RSpec
resque+redis
Full-Stack developer
Period not defined
Project Overview

The product was founded by journalists who wanted to curate the real-time web. In other words, separate the useful news from the river of noise flowing through channels like Twitter and YouTube. Application has ability to aggregate various information resources for editing a new article.

Responsibilities:
  • Code review/refactoring
  • Unit/Functional tests development
Project Tech stack:
ROR
RSpec
Heroku
Tweeter API
Youtube API
S3 Amazon
JavaScript
Node.js
Reque
Backbone.js
Back-end developer
Period not defined
Project Overview

Simple platform for golf tournaments.

Responsibilities:
Project Tech stack:
Rails
React
Heroku

Education

2009
Computer Science
Master

Languages

English
Advanced

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