Upgrade Ruby version

Hello, I have gone through your proposal, i have 7+ years of experience in ROR development, please send me a message so we can discuss in detail. Thanks!

Hi, I Have upgrade the many ror app to latest rails and ruby version, So I am not very confident to do this task. Since I have 5 Year of experience in ROR. For more information please PM me. Thanks

Hello, I can upgrade the Ruby version as per your need, please send me a message so we can discuss in detail, i will start your work asap. Thanks!

Dear Client, Well, I’m a Senior Ruby on Rails Developer having an experience of 4+ years. I have technically rich hands on developing applications in Ruby using Rails framework and develops the APIs as well for Mobile Applications Development. I am having expertise in git, heroku, AWS, Digital Ocean, Linode, MySQL, Sqlite3, Postgres, CSS3, Bootstrap, HTML5, HAML, Slim, Javascripts, Redis, sidekiq, Social Media API's, Payment Gateways Integration. I am familiar with Project Management Tools like as Pivotal Tracker, Trello, Basecamp etc. I am having expertise in databases as Postgres, MySql, MongoDB, Sqlite. Regards Kapil

Sir, I am a ruby on rails developer. I can easily do this project. I have experience in Ruby version 1.8 to 2.2 and rails version 3 to 5.1. I can migrate your application to rails 5 also

I have 8+ years of Ruby experience, and I'm a passionate developer. I did it to the two biggest applications on the company that I actually work. And I'm doing it right now too for the third time. It would be great to help you with it.