Ratnakar Rao V.
100% Job Success
Top Rated

Senior Ruby on Rails | Backend API Developer | Shopify App Developer

Hello, I'm Ratnakar, a committed and independent full-time Ruby on Rails Developer on Upwork (Top Rated Plus). I am currently seeking long-term collaborations with clients. My experience includes working full-time with multiple global companies through Upwork from 2014. As a dedicated and Senior Ruby on Rails developer, my expertise encompasses a broad range of web development areas. This includes proficiency in front-end JavaScript and back-end Ruby, along with the development of comprehensive web platforms and APIs for mobile applications & front end applications, all utilizing the latest technologies. With more than 8 years in software development, I have successfully delivered a wide range of projects across various industries, consistently achieving client satisfaction and project objectives. Here are some key strengths that characterize my work: ✦ Ruby on Rails: MVC architecture, RESTful APIs, ActiveRecord, testing frameworks (RSpec) ✦ Database: PostgreSQL, MySQL, MongoDB ✦ Javascript, Jquery, AngularJS, React ✦ Hotwire Turbo, Stimulus ✦ Deployment: Heroku, AWS, Digital Ocean ✦ Elastic Search ✦ Sidekiq, Redis ✦ Third-party and RestFul API integration ✦ HTML, CSS ✦ Github, Bitbucket ✦ Jira, Trello, Pivotal ✦ Shopify Apps, Liquid Templates ✦ Sharetribe Marketplace Please feel free to reach out to me, and I would be delighted to discuss your requirements in detail.

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  • Ruby on Rails
  • API Integration
  • Web Application
  • Redis
  • Twilio API
  • Database Architecture
  • Sharetribe


Endorsements from past clients

"I hired Ratnakar Rao V. for several projects starting in 2014 and still is my go-to guy for large or small projects. He is very reliable, creative, and fast. I will continue to hire him."

Don F. | CEO/CTO
Healthcare Nov 2021


"Ratnakar helped us build our rail backend and api, he always delivered on time and did some excellent work. He also gave us crucial feedback when reviewing tasks and ideas. "

Nick J.
Nov 2021


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