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Backend Ruby On Rails Developer Jobs in Ontario (NOW HIRING)

Financeit

Senior Developer 1

Toronto, ON · On-site

We are looking for a developer who values continuous learning and development, collaboration with ... Ideally, you also have experience with our core technologies including Ruby on Rails and Typescript.

BIMM

Lead Mobile Developer

Toronto, ON · On-site

The client runs a large Ruby on Rails 8 application -- a high-traffic public website that also ... REST API consumption, including versioning and contract negotiation with a backend team. Ownership ...

TOPOLIO

Software Engineer, CTO

Toronto, ON · On-site +1

... in Ruby on Rails and/or Java Experience with AWS, Scala, REST, Pyton, Angular JS; scripting ... Engineering or equivalent academic/professional experience required * Github experience Preferably ...

Braze

Staff Software Engineer

Toronto, ON · Hybrid

Own Core Systems: take ownership of the complex backend systems behind Braze's core data objects ... Languages/Frameworks: familiarity with Ruby, Ruby on Rails, React, Go, and SQL/NoSQL databases

Braze

Senior Software Engineer II, Full-Stack

Toronto, ON · On-site

CA$205K - CA$330K/yr

While our primary focus is on the back-end, we own our features end-to-end and regularly deliver ... Professional experience with Python/Django, React, Ruby on Rails, Snowflake, microservice ...

Clio

Senior Software Developer (Toronto)

Toronto, ON · Hybrid

CA$144K - CA$195K/yr

... scale using Ruby on Rails * The ability to gain fluency in new technologies quickly and work ... We have cross-trained developers coming from Java, Python, C++, and JavaScript backgrounds, and are ...

Justworks

Associate Software Engineer, Expenses

Toronto, ON · Hybrid

CA$97K - CA$121K/yr

Working alongside 3-4 senior engineers, you'll contribute to our migration from Ruby to Go, build ... Golang, Ruby on Rails, Javascript, MySQL, Kafka, AWS, Git, Memcache, Redis, ElasticSearch, Docker ...

Human Agency

Senior Full-Stack Engineer

Toronto, ON

Proficiency in Python and Ruby on Rails , with significant backend experience. * Experience in ... Experience in DevOps, CI/CD pipelines, and secure release management. * Background in security ...

Clio

Application Security Developer

Toronto, ON · Hybrid

CA$119K - CA$161K/yr

We are currently seeking an Application Security Engineer to join our rapidly growing Security team ... Experience with Ruby on Rails, Puppet, Kubernetes, Terraform, ELK (Elastic, Logtash and Kibana)

Warner Music Group

Software Engineer

Toronto, ON · On-site

CA$90K - CA$135K/yr

You have a strong understanding of developing APIs, backend services, databases, data pipelines ... Ruby on Rails, Postgres, TimescaleDB, Snowflake, TypeScript and React, React Native, and AWS.

Clio

Software Developer (Toronto)

Toronto, ON · Hybrid

CA$112K - CA$151K/yr

... and Ruby on Rails; * The ability to master new technologies quickly and work effectively in a ... We have cross-trained developers coming from Java, Python, C++, and JavaScript backgrounds, and are ...

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Showing results 21-40

All JobsBackend Ruby On Rails Developer JobsBackend Ruby On Rails Developer Jobs in Ontario

Backend Ruby On Rails Developer information

See Ontario salary details

$46.5K

$133.8K

$189.5K

How much do backend ruby on rails developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for backend ruby on rails developer in Ontario is $133,837.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,000.00 and $158,500.00 per year, depending on experience, location, and employer.

What is a backend Ruby on Rails developer?

A Backend Ruby on Rails Developer is a software engineer who specializes in building and maintaining the server-side components of web applications using the Ruby on Rails framework. They handle the logic, database interactions, APIs, and overall infrastructure that power websites and applications. Their work ensures that data is stored, processed, and delivered efficiently to users, while also ensuring security and scalability. These developers often collaborate with frontend developers, designers, and other team members to create seamless digital experiences.

What are the key skills and qualifications needed to thrive as a backend Ruby on Rails developer?

To thrive as a Backend Ruby On Rails Developer, you need strong expertise in Ruby, Ruby on Rails framework, database management, and a solid understanding of RESTful APIs, typically backed by a degree in computer science or related experience. Familiarity with tools like Git, PostgreSQL or MySQL, Docker, and cloud platforms is essential, as well as experience with testing frameworks such as RSpec. Excellent problem-solving skills, attention to detail, and effective communication are standout soft skills in this role. These skills and qualities are crucial for building reliable, maintainable, and scalable backend systems that support seamless application performance.

What are some typical collaboration points between a backend Ruby on Rails developer and other teams during a project lifecycle?

Backend Ruby on Rails Developers frequently collaborate with frontend developers to ensure seamless integration between server-side logic and user-facing features. They also work closely with product managers to clarify requirements and prioritize tasks, as well as with QA engineers to address bugs and perform testing. Effective communication with DevOps or infrastructure teams is essential for successful deployment and scalability. These collaborations are vital for delivering robust, maintainable applications and contribute to a dynamic, team-oriented work environment.

What is the difference between Backend Ruby On Rails Developer vs Backend Python Developer?

AspectBackend Ruby On Rails DeveloperBackend Python Developer
Required CredentialsBachelor's in CS, Ruby on Rails experience, often Rails certificationsBachelor's in CS, Python experience, often Python certifications
Work EnvironmentWeb development, startups, tech companies using RailsWeb development, data science, AI, startups, tech firms
Industry UsagePopular in e-commerce, SaaS, and web appsUsed in data-heavy applications, AI, machine learning, web apps

Both roles involve backend development but differ in programming language focus and typical industry applications. Ruby on Rails developers specialize in web apps using Rails framework, while Python developers often work on data-driven projects and AI. The choice depends on the project needs and tech stack preferences.

What cities in Ontario are hiring for Backend Ruby On Rails Developer jobs?

Cities in Ontario with the most Backend Ruby On Rails Developer job openings:

Infographic showing various Backend Ruby On Rails Developer job openings in Ontario as of August 2026, with employment types broken down into 100% Full Time. Highlights an 52% In-person, and 48% Remote job distribution, with an average salary of $133,837 per year, or $64.3 per hour.

Senior Developer 1

Toronto, ON • On-site

Financeit
See more jobs at Financeitexternal

Full-time

Re-posted 10 days ago

Job description

Who we are:

Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada.Our platform helps businesses close more sales by offering customers affordable monthly payment options for their next big home improvement, vehicle or retail purchase.

We are small enough that you can make an impact within the company and large enough to make an impact in the market. Financeit is a company where collaboration, inclusivity, fairness, and respect aren't just ideas that get talked about, but are part of who we are. If such a workplace intrigues you, we hope you'll join us.

About the role:

We are looking for a developer who values continuous learning and development, collaboration with the team, and of course the quality of their code. Ideally, you also have experience with our core technologies including Ruby on Rails and Typescript.

Often our toolset will change and grow depending on the nature of the business requirements and the problem being solved, and we encourage all of our developers to actively investigate new technologies and approaches to help us evolve our stack.

What you'll do:

  • Designing and writing clean, testable, and maintainable code
  • Delivering new features, fixing defects, and improving the existing codebase
  • Mentoring team members and modeling best coding practices
  • Working closely with other Developers, Product Managers, Designers, Testers and Business Stakeholders to understand and gather requirements

Apply