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Summary

Expertise

Project Highlights

Education

Agency

AH

English:

Upper Intermediate

Alexander H.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Upper Intermediate

Ruby on Rails Back-End Engineer

I’m a Ruby On Rails developer with more than 7 years of experience. I love the Ruby language and am happy that I can build fast, modern, and high-quality applications using my favorite technologies. All the time I work as a Full-Stack Ruby On Rails developer. In my career, I’ve faced many fronted frameworks and libraries such as React, Angular, Vue, Ember, Jquery, etc. I’ve spent a lot of time, trying each of them and I have to say that my favorite is React. Unfortunately, I can’t say that I’m a React expert. However, I’m going to develop my React skills. Also, I’m good at SEO and keen on UI/UX. What else...I’m a good teammate but prefer to resolve issues by myself. However, I am ready to help at any time. I like hard tasks and never give up.

Want to hire this engineer?

Check if Alexander is available

Expertise

Years of commercial development experience

8 years of experience

Core technologies

Ruby 8 years
Ruby on Rails 8 years
PostgreSQL 4 years
RSpec 5 years
jQuery 4 years
Elixir 3 years

Other technologies

CSS
JavaScript
React.js
HTML

Project Highlights

icon
Team Lead

Evrlearn

Sep `19 - Present

5 years

https://www.evrlearn.ch/

Two-sided marketplace matching lifelong learners with opportunities. At a very high level: 1. Marketplace with a matchmaker to find and book lifelong learning opportunities. 2. Social network to connect with peers, tutors, coaches, and learning institutions. 3. Workflow module to manage the interaction between all involved parties.

Responsibilities & achievements

• Served as Team Lead, projecting the architecture of the application. • Conducted backend development to support application functionality. • Planned milestones and features for project progression. • Prioritized scope to align with project goals. • Participated in the development of core functionality.

PostgreSQL
React.js
Ruby
Ruby on Rails
Stripe
Elasticsearch
icon
Ruby on Rails Engineer

InstaLinks

Mar `19 - Sep `19

6 months

https://instalinks.com/

Instalinks is a service that provides you with a customized landing page and a single, short link that you can use on Instagram and other social media sites. When your followers click the link in your bio, it will take them to your custom Instalinks Page where they can easily navigate to any online presence you wish to share. Since Instagram only allows a single link in your profile "bio", Instalinks becomes your lifeline to any other links you want to add.

Responsibilities & achievements

• Engaged in full-stack development to create and enhance applications. • Developed new features to improve application functionality. • Integrated Stripe for payment processing. • Implemented affiliate marketing integration to support marketing efforts.

React.js
Ruby
Ruby on Rails
Stripe
icon
Full-Stack Engineer

Driver Reach

Jan `16 - Jan `17

1 year

https://www.driverreach.com

Membership platform and recruiting tool connecting carriers with qualified CDL drivers.

Responsibilities & achievements

• Participated in the development of core functionality and main features for a peer-to-peer platform connecting independent specialists (e.g., gardeners, babysitters, cleaners) with requests across various categories. • Integrated multiple third-party APIs to enhance platform capabilities. • Designed and managed database architecture. • Executed database migration for live users from three different websites to a unified marketplace. • Maintained daily communication with the client and took on team leadership responsibilities.

CSS
JavaScript
jQuery
MySQL
Ruby
Ruby on Rails
HTML

Education

Higher education in Computer Science

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Alexander is available