Sergey Senior Ruby on Rails and AngukarJS Senior Full Stack developer with decent experience in e-commerce, marketplaces and ERP development. | Programming: AngularJS Backbone.js Ruby on Rails RabbitMQ Grape Marionette

Sergey K.

Last update: 15 Aug 2018

SENIOR /team lead

Ruby on Rails and AngukarJS Senior Full Stack developer with decent experience in e-commerce, marketplaces and ERP development.

Development experience starting in 2012. Strong knowledge of applications development, architectural vision. Strong analytical thinking.

AngularJS 3 years Backbone.js 5 years Ruby on Rails 5 years RabbitMQ 5 years Grape 5 years Marionette 5 years

All rates are indicative, annual rate includes 20% discount

20% discount on yearly basis

GMT+2 East Europe

Kyiv/Ukraine

TECH STACK

Full Stack Development Front End Back End

Programming Languages:

PHP Ruby Ruby on Rails

RDBMS:

MongoDB MySQL PostgreSQL MariaDB

Operating Systems:

Linux Windows

Development Tools:

Visual Studio Ng-inspector Sublime Text 3

Other skills:

MongoDB MySQL PHP PostgreSQL Ruby Visual Studio REST RSpec Scrum Capybara Design Patterns Ng-inspector Sublime Text 3 MariaDB DDD

Libraries/Frameworks/Tools:

AngularJS Backbone.js Ruby REST RSpec Capybara Design Patterns DDD Marionette

EXPERIENCE

Industry Experience

Safety & Security, E-Commerce & Retail, Business & Productivity, Information services & Technologies, Advertising & Marketing

Product Experience

SaaS system for security company, online retail management app, CRM system, Company's website, cross-platformal mobile app for combating criminal activity, website for promo activity

PORTFOLIO HIGHLIGHTS

Mar `16 – Present

2 years

Complex SaaS system for the security company

Full Stack Developer

Security company

Development of a complex SaaS system for the security company.

Technologies Stack:

AngularJS CoffeeScript Jade MySQL PostgreSQL Ruby on Rails SaaS Selenium Behavior Driven Development (BDD) Cucumber HTML REST RSpec Capybara Compass Gulp JetBrains Webstorm DDD

Industry:

Safety & Security

Product:

SaaS system for security company

Jan `15 – Nov `16

1 year

Aldim

Full Stack Developer

Online retailer company

Development one of the biggest online retailers Commonwealth of Independent States - Aldim.

Technologies Stack:

AngularJS CoffeeScript HTML5 SaaS CSS3 Slim SCSS

Industry:

E-Commerce & Retail

Product:

online retail management app

Mar `16 – Aug `16

5 months

CRM system

Full Stack Developer

CRM system for customer service operations for call center, customer care

Technologies Stack:

CSS JavaScript Linux Struts Apache Subversion (SVN) Apache Tomcat GlassFish HTML IntelliJ IDEA JUnit Oracle database SOAP soapUI

Industry:

Business & Productivity

Product:

CRM system

Jun `15 – Dec `15

6 months

Sparkling Wines website

Full Stack Developer

Factory of Sparkling Wines

Developemnt of company website.

Technologies Stack:

AngularJS CoffeeScript MySQL PostgreSQL Ruby on Rails Selenium Behavior Driven Development (BDD) Cucumber REST RSpec Capybara DDD

Industry:

Information services & Technologies

Product:

Company's website

Feb `15 – Jun `15

4 months

Cross-platformal mobile app for combating criminal activity

Full Stack Developer

UK-based startup company

Development of an cross-platformal mobile app for combating criminal activity. It was created by Rademade for London Police.

Technologies Stack:

CSS HTML5 Jade JavaScript JIRA jQuery CSS3 Git HTML Sass Adobe Photoshop Sketch Wireframing Gulp Slim Stylus InVision

Industry:

Safety & Security

Product:

cross-platformal mobile app for combating criminal activity

Feb `15 – May `15

3 months

Website for promo activity Johnson&Johnson

Full Stack Developer

Johnson&Johnson

Development of a complex website for promo activity.

Technologies Stack:

AngularJS CoffeeScript HTML5 CSS3 Sass Slim SCSS

Industry:

Advertising & Marketing

Product:

website for promo activity

EDUCATION

National Technical University of Ukraine 'Kyiv Polytechnic Institute' (Ukraine)

Specialist’s degree – Software systems

SaaS Web&Mobile development agency #113

50-100

Kyiv/Ukraine

GMT+2

Core Expertise

AngularJS Apache Backbone.js CoffeeScript Ember.js HTML5 Jade jQuery MongoDB MySQL Node.js PhoneGap PostgreSQL Ruby Ruby on Rails Selenium Axure RP Bootstrap Capistrano CSS3 Jenkins Nginx Sass Unit Testing Adobe Illustrator Adobe InDesign Adobe Photoshop Sketch Gulp Stylus TeamCity CircleCI InVision Marionette.js Rupture Varnish cache

Industries

Education & Science, Business & Productivity, Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Information services & Technologies, Entertainment & Games, Construction & Real estate, Human Resources & Career, Mapping & Navigation, Internet & Telecom, Law & Government, Social Media & Communication, Travel & Tourism, Healthcare & Medicine, Safety & Security, Booking & Rent, Food & Drink, Electronics & Equipment, Books & Catalogs, Home & Garden

We are a trusted IT software company that started 6 years ago. We create ERP, CRM systems, FinTech, eHealthcare and other business automation solutions in the form of Web and Mobile Apps. Also, we've developed our own product - OMS (Online Marketplace Software). OMS is the easiest as well as a cost-effective way to launch a custom online marketplace within one week. Our services include Business Analysis, Backend/Frontend development, QA, UX/UI design. We prefer to work on a time and materials basis, with the help of SCRUM methodology. T&M model means the project moves in 2 week long cycles, giving the client fewer investments for detailed tasks specifications. Also, it helps us to be more flexible if there is a need to change priorities about features or add new functions.

MORE TALENT AVAILABLE AT THIS AGENCY

Illia G.

Prominent designer focused on the fields of web and UI/UX design

Web design experience starting in 2014. Illia is a hard-working and easy learning person. He is the creative and detail-oriented designer. During his work in Rademade he showed a rapid growth as a UX/...

Axure RP 3 years Adobe After Effects 3 years Adobe Illustrator 3 years Adobe Photoshop 3 years +9 Axure RP Adobe After Effects Adobe Illustrator Adobe Photoshop Sketching Wireframing InVision Scrum Project management

3 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Serhii T.

HTML/CSS Developer

Web development experience starting in 2016. Serhii is persistent at work and highly disciplined. He has solid experience working with JS, HTML and CSS. He quickly learns new. Serhii is a great...

CSS 2 years HTML5 2 years HTML 2 years Sass 2 years Gulp 2 years Pug 2 years +7 JavaScript JetBrains Visual Studio Code Linux Windows macOS jQuery

5 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Dmytro B.

Project Manager / Scrum Master

Dmytro likes Agile with its values in general and he's simply in love with SCRUM framework. He would really like to serve dev team and stakeholders in adoption of Agile values for the sake of busi...

Agile 6 years Requirement Management 6 years Scrum 6 years Project management 6 years +9 Atlassian Confluence Atlassian JIRA Agile software development Project Scheduling Requirement Management Requirements analysis Scrum Project Manager Scrum Master

4 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Kira Z.

Project Manager / Scrum Master

- Wide and diverse experience in product management & development; - Perfect command of English, German, Ukrainian, Russian; - Eager to grow, learn, generate ideas, take up new tasks and challenges.

Agile software development 1 year Scrum 1 year Project management 1 year +7 Agile software development Project Scheduling Requirement Management Scrum Project management Project Manager Scrum Master

2 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Vitaliy B.

10+ years experienced Web and UI/UX Arch designer :)

Web design experience starting in 2005. Vitaliy is a skilled UX/UI designer, that generates creative ideas and brings them to live. Skilled in prototyping, sketching and wireframing. Strong knowledge...

Adobe Illustrator 8 years Adobe Photoshop 8 years User Experience Design 8 years User interface design 8 years Web Design 8 years Project management 8 years +13 CSS HTML5 Axure RP CSS3 HTML Scrum Usability Testing Adobe InDesign Sketch Sketching Wireframing Prototyping InVision

5 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Ivan F.

Project Manager / Scrum Master

A hard-working project manager with 4 years of PM experience. Ivan is master in communications and professional in solving issues that are in his responsibility area. His approach to the issues in t...

Project Scheduling 4 years Requirement Management 4 years Requirements analysis 4 years Scrum 4 years Project management 4 years +5 Agile Agile software development Scrum Project Manager Scrum Master

7 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Alena P.

Reliable QA Engineer

QA engineer with 3 years of QA experience. Knowledge of testing, test cases development. Responsible person focused on results, has an analytical mind.

Functional testing 3 years Game Testing 3 years Load Testing 3 years Web Testing 3 years Regression testing 3 years +15 CSS HTML5 Atlassian Confluence Git Jenkins Redmine Black Box Testing Load Testing QA Management Scrum Bug finding Bug Tracking exploratory testing test case development Manual testing

3 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

Mikhail G.

Full Stack Ruby on Rails developer

Proactive team worker. An enthusiastic person, interested in learning new skills. Easily learns new. Highly motivated.

+28 AngularJS CoffeeScript JavaScript jQuery Ruby Ruby on Rails MongoDB MySQL PostgreSQL Sublime Text 3 Linux Windows Mac Os Apps Ajax AngularJS CoffeeScript jQuery Ruby on Rails SQL Git JSON Regular Expressions Ajax SQL Git JSON Regular Expressions Scrum

4 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018

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Igor G.

DevOps Engineer

A hard-working DevOps Engineer with 1 year of experience. Igor is a goal-oriented and highly motivated person. He can work under pressure and has strong team leadership skills

+19 Apache Nginx MySQL Linux Windows Git CMS CSS Debian HTML5 Python Centreon Git HTML Ansible Bash CentOS VMware VPN

3 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 09 Aug 2018