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Ruby On Rails Contractor Jobs in Ontario (NOW HIRING)

High Tech Genesis

We are seeking a Ruby on Rails Developer to support a federal government project in Ottawa. The ideal candidate has hands‑on experience building secure, cloud‑based applications within an Agile ...

New

Phoenix Hydrogen

Make a difference at Phoenix as a Full-Stack Developer specializing in Ruby on Rails and React. Play a key role in enhancing telehealth for Canadians from our downtown Toronto office. As a Full-Stack ...

New

Homebase

You will bring 2-5 years of experience in building customer-facing web applications, primarily using Ruby on Rails, while also engaging with React and TypeScript. This role centers on owning various ...

New

Phoenix

Bring your Ruby on Rails and React expertise to create impactful solutions for patients and healthcare providers. This role, based on-site, offers the chance to work with a talented team to shape the ...

New

Homebase

Help lead the design and development of scalable full stack systems using React (frontend) and Ruby on Rails (backend). * Own complex features end‑to‑end--from ideation to production--focused on ...

Posted today

Smile.io

Senior Front-End Engineer

Toronto, ON · Remote

Our primary stack is Ruby on Rails, Ember.js, and React. The engineering team at Smile.io believes in being proud of your code, owning what you ship, and embracing new tools to increase developer ...

Homebase

Senior Software Engineer (Hybrid)

Toronto, ON · On-site

$90 - $120/hr

Help lead the design and development of scalable full stack systems using React (frontend) and Ruby on Rails (backend). * Own complex features end‑to‑end--from ideation to production--focused on ...

StackandCo

Experience with Python and\/or Ruby on Rails \n * Experience working in an agile environment \n * Excellent communication skills \- both written and verbal \n \n \n \n \n \n

StackandCo

Experience with Python and\/or Ruby on Rails \n * Experience working in an agile environment \n * Excellent communication skills \- both written and verbal \n \n \n \n \n \n

StackandCo

Experience with Python and\/or Ruby on Rails \n * Experience working in an agile environment \n * Excellent communication skills \- both written and verbal \n \n \n \n \n \n

Financeit

Developer 2

Toronto, ON · On-site

CA$100K - CA$115K/yr

Exposure in Ruby on Rails, or similar modern frameworks is required * Familiarity with Elasticsearch, Redis, RDBMS/SL, or other persistence technologies * Proficient in HTML, CSS, JavaScript

MealSuite

Familiarity with Ruby on Rails or React is essential Join MealSuite in leading technological innovation through strong engineering leadership. #J-18808-Ljbffr

New

Financeit

Developer 2

Toronto, ON · On-site +1

CA$100K - CA$115K/yr

Exposure in Ruby on Rails, or similar modern frameworks is required * Familiarity with Elasticsearch, Redis, RDBMS/SL, or other persistence technologies * Proficient in HTML, CSS, JavaScript

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All JobsRuby On Rails Contractor JobsRuby On Rails Contractor Jobs in Ontario

Ruby On Rails Contractor information

What is the difference between Ruby On Rails Contractor vs Ruby On Rails Developer?

AspectRuby On Rails ContractorRuby On Rails Developer
CredentialsTypically no formal certification required, but experience is keyOften holds a degree or certification in computer science or related fields
Work EnvironmentFreelance, project-based, often remoteFull-time or part-time employment within a company or agency
Employer & Industry UsageHired by various clients across industries for specific projectsEmployed by companies to develop and maintain applications
Search & Comparison IntentLooking for flexible, short-term project workSeeking ongoing, in-house or remote development roles

In summary, a Ruby On Rails Contractor is typically a freelance professional hired for specific projects, offering flexibility and diverse experience. A Ruby On Rails Developer usually works as a full-time employee, focusing on long-term application development within a company. Both roles require strong Rails skills but differ mainly in employment type and work setup.

What are Ruby on Rails contractors?

Ruby on Rails contractors are professionals who specialize in building web applications using the Ruby on Rails framework. They are typically hired on a contract basis, either for short-term projects, specific features, or to augment in-house development teams. These contractors handle tasks such as backend development, API integration, database management, and sometimes front-end work, all centered around the Rails ecosystem. Their expertise allows businesses to rapidly develop, maintain, or upgrade web applications efficiently.

What are the key skills and qualifications needed to thrive as a Ruby On Rails Contractor, and why are they important?

To thrive as a Ruby On Rails Contractor, you need strong programming skills in Ruby, expertise in the Rails framework, and a solid understanding of web application architecture, typically backed by experience or a relevant degree. Familiarity with tools like Git, PostgreSQL/MySQL, RESTful APIs, and deployment platforms such as Heroku or AWS is often required. Excellent problem-solving, time management, and communication skills help contractors efficiently collaborate with clients and teams. These skills ensure high-quality, maintainable code and successful project delivery in competitive, fast-paced environments.

What are some common challenges Ruby On Rails Contractors face when joining a new development team?

Ruby On Rails Contractors often need to quickly adapt to existing codebases and team workflows, which can pose challenges if documentation is sparse or coding standards differ. Additionally, contractors must rapidly build rapport with permanent team members to ensure smooth collaboration, particularly in agile environments. Balancing multiple projects or client expectations can also require strong time management and communication skills. Being proactive about asking questions and clarifying requirements can help overcome these hurdles and contribute effectively from the start.
What are popular job titles related to Ruby On Rails Contractor jobs in Ontario? For Ruby On Rails Contractor jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Ruby On Rails Contractor jobs in Ontario look for? The top searched job categories for Ruby On Rails Contractor jobs in Ontario are:
Ruby On Rails Contractor jobs near you
Infographic showing various Ruby On Rails Contractor job openings in Ontario as of July 2026, with employment types broken down into 70% Full Time, 8% Part Time, and 22% Contract. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution.

Software Developer - Ruby on Rails

High Tech Genesis

On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

WE'RE HIRING!

At HTG, you’ll push boundaries with the latest tech and collaborate with a team that loves what they do. Be part of a design services company that is amongst the companies that lead the world in technology and innovation.

Your next chapter starts here.

We are seeking a Ruby on Rails Developer to support a federal government project in Ottawa. The ideal candidate has hands‑on experience building secure, cloud‑based applications within an Agile environment and is comfortable working with modern DevOps and CI/CD practices. This role requires an active Secret Clearance.

In this role, you will:

  • Develop, enhance, and maintain Ruby on Rails applications

  • Work within an Agile team using short iterations, CI/CD pipelines, and DevOps workflows

  • Build and support cloud‑based and web‑based software solutions

  • Collaborate with developers, QA, DevOps, and business stakeholders

  • Troubleshoot, debug, and optimize application performance

  • Contribute to technical documentation and knowledge transfer

  • Minimum 1 year (within the last 3 years) in: Agile software development, CI/CD and modern DevOps practices, Custom software development in iterative environments

  • Minimum 1 year (within the last 5 years) in all of the following: Cloud‑based software development, Web application development, Strong proficiency with Ruby on Rails development

  • Experience with REST APIs and web services

  • Familiarity with cloud platforms (AWS, Azure, GCP, or GC Cloud)

  • Experience with CI/CD tools (GitLab CI, Jenkins, GitHub Actions, etc.)

  • Knowledge of containerization (Docker, Kubernetes) is an asset

  • Understanding of secure coding and government security standards

High Tech Genesis Inc. is an Equal Opportunity Employer committed to building inclusive teams where diverse perspectives drive innovation.

We support an accessible recruitment process and are happy to provide accommodation upon request.

Applicants must be legally authorized to work in Canada, and resumes should be submitted in Microsoft Word format.

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