Alex S.
Cherkasy, Ukraine
100%
Job Success
Senior Full Stack Engineer: Ruby, Angular, Ember, Flutter, Go
$60.00/hr
Full stack engineer with over 10 years experience in developing web and mobile apps. My goal is to deliver the best solutions to my clients based on their wishes and needs, which includes well-tested and fully working code while keeping code in its best quality.
Have experience writing web applications with backend frameworks Sinatra and Ruby on Rails or Go language, command-line scripts using plain Ruby, Go. Focusing on clean and self-explaining code using different approaches and patterns and following all ruby\rails code conventions.
Other technologies I use:
Frontend:
HTML, HAML
CSS, SCSS, SASS
javascript, coffee script, jquery
frameworks: angular, ember, react, react-native, backbone
Backend:
ruby(on rails), elixir(phoenix), go lang
search engines-sphinx, elasticsearch
db - MySQL, PostgreSQL, mongodb
background workers - sidekiq, resque
queues - rabbitmq, kafka
Mobile applications using react-native, flutter
Work history
Work history
Backend Engineer
Dec 25, 2023
-
Mar 22, 2024
No feedback given
Private earnings
Seeking Experienced Backend Golang Developer
Dec 10, 2023
-
Dec 25, 2023
No feedback given
Private earnings
Fixing Custom Action code in FlutterFlow
5.00
May 28, 2023
-
May 28, 2023
"Worked sooooo quickly and efficiently! Great quality work! Definitely working with him again very soon! Absolutely great!"
Private earnings
Full Stack Developer for FinTech App - Rect Native, Go
5.00
Jun 14, 2021
-
Aug 3, 2021
"Alex is an excellent developer and communicator. All of the requested work was completed in a timely fashion and to a high standard of quality. He took the time to…
Private earnings
Engineer needed for Rails/Ember application development
5.00
Dec 1, 2020
-
Jan 11, 2021
"Alex jumped in to our fairly complex codebase and product and was up and running quickly. He communicated well, worked to understand the product and the features he was working…
Private earnings
Expert Ember.js developer for long term project
5.00
Jul 22, 2019
-
Jun 11, 2020
"Having Alex part of our team was a great experience. He is organized, highly motivated and always up for a challenge. He has good expertise both on the frontend and…
Private earnings
Ruby on Rails expert for Danish Start-Up
4.65
Jun 18, 2019
-
Jul 1, 2019
"We have been working with Alex for a couple of weeks now. Alex is an experienced developer, and has an amazing ability to understand, and propose solutions to, challenges right…
Private earnings
Full Stack Ruby developer needed for Rails-based Adventure Sports Booking Platform
4.85
Jan 17, 2019
-
Jan 28, 2019
Private earnings
Web developer needed for creating a web application
4.30
Nov 28, 2018
-
Dec 22, 2018
"Alex delivered good work on this development project and I enjoyed working with him."
Private earnings
Web developer needed for creating a web application
4.85
Oct 1, 2018
-
Oct 21, 2018
"Alex delivered good work on this development project and I enjoyed working with him."
Private earnings
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