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Intern Ruby Rails Developer Jobs in Toronto, ON (NOW HIRING)

Could you be the full-time OCS CAD Designer Intern in Toronto, ON, we're looking for? Your future ... Engineering * Knowledge of Canadian standards and common practices * First understanding of Railway ...

Could you be the full-time OCS CAD Designer Intern in Toronto, ON, we're looking for? Your future ... Engineering * Knowledge of Canadian standards and common practices * First understanding of Railway ...

This Senior SRE role is specifically focused on supporting the Braze Ruby on Rails monolith and our growing fleet of Go API services. This position is embedded with product engineering teams who own ...

Senior Frontend Engineer

Toronto, ON · Remote

CA$160K - CA$190K/yr

As a Senior Front-end Engineer, you'll lead the delivery of high impact product and platform work ... Ruby, Ruby on Rails, GraphQL * Data: Postgres, Redis * Testing: Jest and Cypress on the frontend ...

Staff Software Engineer

Toronto, ON · On-site

CA$204K - CA$348K/yr

Are a strong frontend developer (TypeScript, React; Vue experience is a plus) with a high bar for ... Experience with Python and/or Ruby on Rails For candidates based in Canada, the pay range at the ...

Experience securing Ruby on Rails, Node.js, JavaScript, GraphQL, or similar application ecosystems ... Experience with vulnerability management, application security posture management, or developer ...

Software Engineer

Toronto, ON

CA$90K - CA$135K/yr

The engineering team at Warner Music Group makes all of it a reality. Check out first-hand accounts ... Ruby on Rails, Postgres, TimescaleDB, Snowflake, TypeScript and React, React Native, and AWS.

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 ...

Showing results 41-60

Intern Ruby Rails Developer information

What does an Intern Ruby Rails Developer do?

An Intern Ruby Rails Developer assists in building and maintaining web applications using the Ruby on Rails framework. Their tasks typically include writing and testing code, fixing bugs, learning best practices, and collaborating with senior developers on project components. Interns may also participate in code reviews and help with documentation. This role is designed to provide hands-on experience and a foundation in web development using Ruby on Rails.

What are the key skills and qualifications needed to thrive as an Intern Ruby Rails Developer?

To thrive as an Intern Ruby Rails Developer, you need a basic understanding of Ruby programming, Rails framework fundamentals, and familiarity with web development concepts, usually supported by coursework or self-study. Experience with version control systems like Git, databases such as PostgreSQL or MySQL, and knowledge of RESTful APIs is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt quickly. These skills and qualities are important for contributing to projects, building a solid technical foundation, and growing into more advanced developer roles.

What is the difference between Intern Ruby Rails Developer vs Junior Ruby Rails Developer?

AspectIntern Ruby Rails DeveloperJunior Ruby Rails Developer
Required CredentialsEnrolled in or recently completed relevant educationSome coursework or internship experience
Work EnvironmentLearning-focused, supervised, often part-timeFull-time, collaborative team setting
Employer UsageInternship programs, training rolesEntry-level position in companies or startups
Common Search IntentUnderstanding internship opportunitiesSeeking entry-level development roles

The main difference between an Intern Ruby Rails Developer and a Junior Ruby Rails Developer lies in experience and responsibilities. Interns are typically students or recent graduates gaining initial exposure, often in supervised environments. Junior developers have some foundational experience and are expected to contribute more independently. Both roles serve as entry points into Ruby on Rails development, but the Junior role usually involves more hands-on tasks and responsibilities.

What are the most commonly searched types of Ruby Rails Developer jobs in Toronto, ON?

The most popular types of Ruby Rails Developer jobs in Toronto, ON are:

Infographic showing various Intern Ruby Rails Developer job openings in Toronto, ON as of July 2026, with employment types broken down into 79% Full Time, 9% Part Time, and 12% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

CAD Designer intern (Fall 2026)

Toronto, ON • On-site

Alstom
Rail Transportation • 10K+ employees

CA$23 - CA$27/hr

Full-time, Internship

Re-posted 7 days ago


Key responsibilities

  • Support the OCS design team to meet on-time design submission goals

  • Develop Basic and Detailed design documents for OCS projects

  • Assist in creating and supporting 3D models and supporting documentation for OCS designs


Alstom rating

7.5

Company rating: 7.5 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

273rd of 499 rated machine equipment manufacturers


Job description

Req ID:526612 

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

Could you be the full-time OCS CAD Designer Intern in Toronto, ON, we’re looking for?


Your future role

Take on a new challenge and apply your engineering expertise in a new cutting-edge field. You’ll work alongside dynamic and collaborative teammates.

You'll help shape the future of railway electrification by supporting the Overhead Catenary System (OCS) design team in delivering on-time design submissions. Day-to-day, you’ll work closely with teams across the business (Engineering, Project Management, Site Construction Teams, and External Stakeholders), assist in developing concept/basic design documentation, and contribute to the creation of a 3D model library for OCS designs, and much more.

You’ll specifically take care of supporting the OCS structural design team with mechanical calculations, but also liaising with key stakeholders to ensure compliance with standards and timely delivery.

We’ll look to you for:

  • Supporting the OCS design team to meet on-time design submission goals

  • Developing Basic and Detailed design documents under your scope

  • Providing support on OCS topics to System Engineering and BIM teams

  • Respecting Engineering Management, Design Quality, and Interface Management plans

  • Ensuring compliance with normative references and local standards

  • Coordinating with stakeholders across locations (Toronto, France, Italy) and departments

  • Undertaking 3D modelling activities to support OCS design development


All about you

We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role:

  • Enrolled in a Bachelor’s Degree in Mechanical, Structural, Electrical, or Civil Engineering

  • Knowledge of Canadian standards and common practices

  • First understanding of Railway Electrification subsystems

  • Familiarity with AutoDesk software and other modelling tools

  • A desire to pursue a Professional Engineer designation (desirable)

  • Strong communication and interpersonal skills

  • Analytical, critical thinking, and decision-making abilities

  • Resilience, adaptability, and a proactive mindset

  • Fluency in English (a second language is appreciated)


Things you’ll enjoy Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. You’ll also:

  • Work with new security standards for rail signalling
  • Collaborate with transverse teams and helpful colleagues

  • Contribute to innovative projects

  • Utilise our flexible and inclusive working environment

Compensation

The expected compensation for this role is $23 – $27 CAD per hour. Final compensation will be based on skills, experience, and internal equity.

Use of Artificial Intelligence in Hiring

We do not use artificial intelligence in the recruiting process for this role

Interview Process & Candidate Communication

Candidates who participate in an interview for this role will be informed of the hiring decision within 45 days of their final interview date

Accessibility & Equal Opportunity

We are an equal opportunity employer and are committed to providing accommodation throughout the recruitment process. We’re committed to creating an inclusive workplace for everyone.

If you require accommodation during the hiring process, please email us at "humanresources.accessibility@alstomgroup.com” while referring to the job requisition number, job title and location you applied to

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63  countries we operate in. We’re committed to creating an inclusive workplace for everyone.

If you require accommodation during the hiring process, please email us at "humanresources.accessibility@alstomgroup.com” while referring to the job requisition number, job title and location you applied to.

Job Type:​Internship/Apprenticeship​


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