About Me

Full Stack Ruby on Rails Engineer

I am a result-oriented and self-directed Software Developer with proficiencies in Ruby on Rails and JavaScript. I have a handle on architecture tasks - designing, developing and delivering solutions on different web-based apps for clients. I work on the full lifecycle of processes, undertaking tests and providing support to get work done most efficiently.
I code and create web elements for amazing people around the world. I like work with new people. New people new Experiences.

  • Shahwar Khalid
  • itisshahwar@gmail.com
  • Lahore, Pakistan
  • +92 331 133 4033
My Resume


Ruby on Rails Engineer


Senior Software Engineer

Upcall (August 2021 - January 2022)

Backend (Ruby on Rails, APIs, GraphQL) 95%
Frontend (React JS, VueJS, Javascript, Stimulus) 80%
Relational Databases (Postgres, MySQL, SQLite) 95%
Cloud Services (AWS, Heroku) 70%
Version Control (Git) 90%
Testing (Rspec, Capybara, Selenium, Swagger UI) 80%
My Services

A brief of Offerting Services

Web Development

I work with the latest tech stacks to engineer front-end and back-end solutions, web applications in React, to multi-tier services in Ruby, deployed on AWS and Heroku.

UI/UX Design

Design has to tell your story. We strive to create sites and apps which will visually appeal to your target audience and reflect your brand identity.


I provide top-notch IT consultancy services with our experienced tech consultants, we offer high-end IT support to help your business lead the market.

Blog Posts

Newly Posted Articles