Log inSign up free
  • Home
  • Profile
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
    • Events
  • Portfolio
  • More tools
    • Hiring
  • Settings
All jobs
CCCreative Chaos logo

Creative Chaos

Pakistan

Senior/Principal Software Engineer - Ruby on Rails.

FULL TIMEREMOTESTAFF LEVELENGINEERING

Job Summary

A Senior Software Engineer for Ruby on Rails is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A senior software engineer makes sure that the functionality, security and performance of the server application is as per the design and is completely bug free. Senior engineers have a responsibility to mentor their juniors and build team strength through training.

Job Duties and Responsibilities

  • Analyze business requirements
  • Estimate assigned tasks
  • Write code and unit tests
  • Collaborate with other team members
  • Tune your code for enhanced security and performance
  • Maintain systems by fixing any existing issues
  • Update issue tracking software
  • Provide status updates
  • Communicate with client
  • Control versions of your code
  • Research new technologies
  • Lead a team of software engineers
  • Mentor team members through training and guidance
  • Upgrade skills and knowledge
  • Evaluate candidates for open positions

Requirements

  • BS degree in Computer Science/Software Engineering or similar relevant field
  • 3-8 years of working experience in Ruby on Rails and its frameworks
  • Extensive experience working with common gems in the Ruby/Rails ecosystem (Devise and Pundit in particular)
  • Experience building large-scale production web applications with API interfaces
  • Have gone through performance challenges of a production RoR web application (e.g., stress testing and performance tuning).
  • Have a good understanding of the testing pyramid and are comfortable implementing specs in each layer using the RSpec framework
  • Ability to work effectively at all levels of the stack rails, Ruby, ES6
  • Familiarity with front-end technologies (like JavaScript, CSS and HTML)
  • Strong understanding in SQL and should have experience in writing SQL queries.
  • Strong Experience with CI/CD pipelines, AWS, and cloud technologies including Docker and Kubernetes
  • Experience in Agile development methodologies, including SCRUM.
  • Excellent verbal and written English Communication skills.
  • Excellent Problem-Solving and Analytical skills.

Benefits

  • Paid Time Off
  • Work From Home
  • Health Insurance
  • OPD
  • Training and Development
  • Life Insurance
  • Exchange Program
Pay
Not stated
Where
Pakistan
Work
Remote
Type
Full time
Posted
1 Sep, 2021
Apply on the original postingSign in to prepare an application

Verified board

more at Creative Chaos.

25 Nov, 2025

Creative Chaos

Video Editor (Contractual)

CCCreative Chaos logo
  • Remote

Pakistan

Remote

Details
11 Oct, 2023

Creative Chaos

Unreal Engine Game Developer

CCCreative Chaos logo
  • Remote
  • Engineering

Pakistan

Remote

Details
9 Nov, 2021

Creative Chaos

Unity Developer

CCCreative Chaos logo
  • Full time
  • Remote
  • Engineering

Pakistan

Remote

Details

similar roles.

14 Oct, 2026

Environmental Science Associates

Senior Environmental Planner-Permitting Lead

ESEnvironmental Science Associates logo
  • Senior level
  • Engineering

Seattle +2

Salary not listed

Details
14 Oct, 2026

Environmental Science Associates

Senior Environmental Planner Lead-(SEPA/NEPA)

ESEnvironmental Science Associates logo
  • Senior level
  • Engineering

Portland +2

Salary not listed

Details
15 Oct, 2026

stryker.com

Senior R&D Engineer - Polymers Center of Excellence

SCstryker.com logo
  • Senior level
  • Engineering

Irvine, California

Salary not listed

Details
21 Sep, 2026

Davy

Senior Java Developer

DADavy logo
  • Full time
  • Senior level
  • Engineering

Dublin +2

Full time

Details
17 Aug, 2026

Davy

Salesforce Developer

DADavy logo
  • Full time
  • Engineering

Dublin +2

Full time

Details
6 Oct, 2026

Dayshape

Software Implementation Consultant (UK)

DADayshape logo
  • Contract
  • Engineering

Edinburgh +2

Contract

Details