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Senior Ruby On Rails Engineer Jobs in Quebec (NOW HIRING)

Fullstack Developer

Montreal, QC · On-site

CA$125/hr

Work Experience with Ruby on Rails is a requirement * Practical experience maintaining or ... Fullstack Developer Senior Experienced contributor driving impact at the system and team level.

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

Experience with one or more of the main programming languages we use as Node.js, C\\#, Ruby or ... The final offer amount will depend on several factors, including geographic location and the ...

... Rail is being a part of a collective effort in sustainable mobility. Reporting to the Sr. ... On site experience with manufacturing suppliers or contractors ; * Fluently bilingual (French ...

SYSTRA Canada is an engineering and consulting firm whose primary focus is to offer transportation ... Experience on rail or road projects is an asset; * Clear verbal and written communication skills ...

We are seeking a passionate Senior Mechanical Engineer with a strong interest in product design and ... Design mechanical lifting systems, including rails, structural supports, interfaces, and components ...

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

You have hands-on experience with enterprise-grade infrastructures, operations and / or systems ... High proficiency in coding/scripting using Python/Go/Ruby/Shell/PowerShell languages * Experience ...

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Showing results 1-20

Senior Ruby On Rails Engineer information

See Quebec salary details

$70K

$148.4K

$196.5K

How much do senior ruby on rails engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for senior ruby on rails engineer in Quebec is $148,414.00, according to ZipRecruiter salary data. Most workers in this role earn between $130,000.00 and $168,000.00 per year, depending on experience, location, and employer.

What does a Senior Ruby on Rails Engineer do?

A Senior Ruby on Rails Engineer is responsible for designing, developing, and maintaining web applications using the Ruby on Rails framework. They lead technical projects, write clean and efficient code, and often mentor junior developers. Their duties also include optimizing application performance, ensuring code quality through reviews and testing, and collaborating with cross-functional teams to deliver robust solutions. Senior engineers are expected to have deep expertise in Rails and related technologies, along with strong problem-solving skills.

What is the difference between Senior Ruby On Rails Engineer vs Ruby On Rails Developer?

AspectSenior Ruby On Rails EngineerRuby On Rails Developer
Experience LevelTypically 5+ years, with leadership responsibilitiesUsually 1-3 years, focused on coding and feature development
ResponsibilitiesArchitecting solutions, mentoring, overseeing projectsImplementing features, fixing bugs, writing code
Skills & CertificationsAdvanced Ruby on Rails, system design, team managementProficient in Ruby on Rails, basic system understanding
Work EnvironmentCollaborates with cross-functional teams, often in tech companiesFocuses on development tasks, often in startups or tech firms

While both roles require strong Ruby on Rails skills, Senior Ruby On Rails Engineers typically have more experience, leadership duties, and strategic responsibilities compared to Ruby On Rails Developers, who primarily focus on coding and feature implementation.

Is Ruby on Rails still used in 2026?

Ruby on Rails remains a popular web development framework for senior Ruby on Rails engineers, especially for building scalable and maintainable applications. While newer technologies have emerged, Rails continues to be actively maintained and widely adopted in startups and established companies, making it relevant for developers with expertise in Ruby, MVC architecture, and related tools. Staying updated with the latest Rails versions and best practices is important for job relevance in 2026.

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

To thrive as a Senior Ruby On Rails Engineer, you need deep expertise in Ruby, Rails, web development best practices, and experience with databases, typically supported by a relevant degree or substantial industry experience. Familiarity with version control systems like Git, CI/CD pipelines, testing frameworks (RSpec, Minitest), and cloud platforms is essential, along with knowledge of front-end technologies. Strong problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this role. These skills ensure high-quality, scalable applications and effective collaboration within fast-paced development teams.

How does a Senior Ruby on Rails Engineer typically collaborate with product managers and designers during the software development lifecycle?

As a Senior Ruby on Rails Engineer, you'll work closely with product managers and designers throughout the development process. You'll participate in planning meetings to clarify requirements and offer technical insights, collaborate with designers to ensure feasibility and scalability of UI/UX designs, and provide regular feedback on how features are implemented. Effective communication and a proactive approach to problem-solving are key, as you'll help bridge the gap between technical constraints and product vision, ensuring successful and timely feature delivery.

How much does a senior Ruby on Rails developer make?

A senior Ruby on Rails engineer typically earns between $100,000 and $150,000 annually, depending on experience, location, and company size. They often possess strong skills in web development, database management, and version control tools like Git.

Is Ruby on Rails still in demand?

Ruby on Rails remains in demand for web development, especially in startups and companies valuing rapid development and maintainability. Many organizations seek experienced Rails developers familiar with modern tools like Docker and cloud deployment, ensuring ongoing job opportunities for senior Ruby on Rails engineers.

What engineer makes $500,000 a year?

Senior Ruby on Rails engineers with extensive experience, specialized skills, and working in high-paying industries or companies can earn salaries approaching or exceeding $500,000 annually, especially when including bonuses and stock options. Such compensation typically requires a combination of technical expertise, leadership roles, and working in competitive markets or large tech firms.
Infographic showing various Senior Ruby On Rails Engineer job openings in Quebec as of July 2026, with employment types broken down into 2% Locum Tenens, 91% Full Time, 4% Part Time, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $148,414 per year, or $71.4 per hour.

Developpeur Full Stack Senior / Senior Full Stack Developer

Potloc

Montreal, QC • On-site

Full-time

Posted 13 days ago


Job description

A PROPOS DE POTLOC

Grace a Potloc, les plus grands cabinets de conseil et fonds de capital-investissement au monde transforment les enquetes en informations strategiques. Notre plateforme d'enquete complete est concue pour etre l'outil le plus rapide et fiable afin de comprendre les dynamiques du marche.

Avec une qualite d'echantillonnage inegalee, une analyse propulsee par l'IA et une gestion complete de la recherche, nous offrons a nos clients un avantage concurrentiel.

Depuis 2014, nous avons aide plus de 500 entreprises internationales a collecter des donnees dynamiques a partir de plus de 343 millions de reponses B2B et B2C, couvrant tous les secteurs et regions. 
Operant a un niveau international, nous avons des bureaux en Amerique du Nord et en Europe!

Nous encourageons l'evolution de carriere et accompagnons nos equipes a travers nos 4 valeurs fondamentales: Excellence, travail d'equipe, honnetete et adaptabilite.

LA MISSION

Vous rejoindrez une equipe de developpeurs experimentes pour contribuer activement au developpement de nouvelles fonctionnalites. Votre travail sera essentiel a l'extension de notre plateforme, permettant de fournir des analyses de performances en temps quasi reel a nos clients externes. En interne, les utilisateurs s'appuieront sur vos realisations pour concevoir et optimiser des campagnes multicanal, suivre des quotas cibles et, in fine, generer un echantillon representatif de repondants de haute qualite. Ce poste releve du Directeur, Product Engineering.

VOS RESPONSABILITES

Nous avons de nombreux projets et initiatives en cours; nous travaillerons avec vous pour un alignement optimal entre vos competences et nos besoins. Vous serez amenee a: 

  • Collaborer directement avec vos collegues pour resoudre des problematiques commerciales grace a des implementations techniques sur la plateforme
  • Contribuer a notre API GraphQL, a l'architecture de services, au systeme de file d'attente, aux bases de donnees et a d'autres composantes essentielles de la plateforme
  • Savoir quand avancer rapidement et iterer, et quand prendre le temps d' aligner l'equipe autour d'une proposition ecrite
  • Contribuer a notre "design system" interne pour respecter les bonnes pratiques de conception cote frontend
  • Faire avancer les pratiques de developpement assistees par l'IA; en utilisant efficacement les outils LLM dans votre propre travail et en aidant l'equipe a elever son niveau
  • Mentorer et agir en tant qu'expert sur un domaine specifique au sein de l'equipe 

LES QUALITES REQUISES

  • Apportez votre experience Ruby, nous sommes sur Ruby 3.4 et Rails 8.1 !
  • Experience en deploiement et maintenance d'applications Ruby on Rails dans un environnement de production
  • Bonne connaissance des gemmes d'API open source
  • Solides bases en conception de systemes; capable de raisonner sur le design d'API, la modelisation de bases de donnees et les compromis techniques
  • Curieuxse, transparente, ambitieuxse : vous aimez apprendre, ecouter et le sens du detail
  • Vous partagez naturellement vos connaissances et contribuez a une culture d'amelioration continue au sein de l'equipe
  • A l'aise avec les outils de developpement assistes par l'IA et avec une opinion sur la facon de bien les utiliser
  • Une experience en DevOps et "design system" sont des atouts

POURQUOI NOUS REJOINDRE? 

  • Une entreprise dynamique avec des objectifs ambitieux, un fort esprit d'equipe et un environnement stimulant ou chacun peut contribuer au succes collectif
  •   Un package salarial competitif, comprenant des stocks options, pour vous associer a notre reussite
  •   Un parcours de carriere structure, avec des evaluations de performance tous les 6 mois pour vous accompagner dans votre developpement
  • Un espace de travail moderne et renove, lumineux et collaboratif, au cur du Mile-End
  • Politique de travail hybride flexible, avec la possibilite de travailler jusqu'a 2 mois par an depuis l'etranger
  • 4 semaines de vacances et 5 journees personnelles
  •   Jours de conge supplementaires pour des evenements importants de votre vie (demenagement, naissance, mariage, etc.).
  • Une couverture sante competitive, pour vous et votre famille, afin de garantir votre bien-etre au quotidien

PROCESSUS DE RECRUTEMENT

  • Echange avec un membre de l'equipe Talent (30 min)
  • Entretien avec le Lead Technique (30 min)
  • Exercice technique (1h)
  • Team Fit (1h) 
  • Offre d'emploi

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ABOUT POTLOC

The world's consulting and private equity powerhouses turn survey questions into strategic revelations with Potloc. Our all-in survey platform is designed to be the fastest, most reliable asset for understanding market shifts. 

With unrivaled sample quality, AI-powered analysis, and end-to-end research oversight, it all adds up to a competitive advantage. 

Since 2014, we've helped 500+ global firms collect dynamic insights from 343M+ B2B and B2C responses across industries and geographies. 

Our team is dedicated to being the best end-to-end service provider for our clients globally.

To do this, we have offices in North America and Europe!

We encourage professional development and provide support to our teams through our 4 core values: Excellence, teamwork, honesty & adaptability.


THE MISSION

You will develop new features in a team of experienced developers. You will help us scale our platform to bring near real-time performance insights to our external clients. Internal users will rely on your work to create and optimize multi-channel campaigns, monitor targeted quotas, and ultimately deliver a high-quality representative respondent sample. You will report to the Director, Product Engineering.

YOUR RESPONSIBILITIES

We have many ongoing projects and initiatives. We will work with you to find the best match between your skills and our priorities.
You can expect to:

  • Collaborate directly with colleagues to solve business problems through technical implementations on the platform
  • Contribute to our GraphQL API, service architecture, queuing system, database systems, and other core infrastructure services
  • Know when to move fast and iterate, and when to align the team around a written proposal first
  • Contribute to our internal design system to ensure modern frontend practices are respected
  • Champion AI-assisted engineering practices; using LLM tools effectively in your own work and helping the team raise its baseline
  • Mentor and act as a subject matter expert within the team

REQUIRED SKILLS

  • Fluency in Ruby: we're on Ruby 3.4 and Rails 8.1, and you'll be expected to set the standard for code quality, not just meet it
  • Proven experience deploying and maintaining Ruby on Rails applications in production environments
  • Familiarity with open source API gems
  • Strong system design fundamentals; able to reason about API design, database modeling, and cross-system trade-offs
  • Curious, transparent, and detail-oriented:  you enjoy learning, listening, and sharing what you know
  • You naturally share knowledge and contribute to a culture of continuous improvement within the team
  • Comfortable using AI coding tools daily and opinionated about how to use them well
  • Experience with DevOps or design systems is a plus

WHAT'S IN IT FOR YOU

  • A dynamic company with ambitious goals, a strong team spirit, and a stimulating environment where everyone can contribute to collective success
  • A competitive salary package, including stock options, to allow you to share in our success
  • A structured career path, with performance evaluations every 6 months to support your development
  • A modern, renovated, bright, and collaborative workspace, located in the heart of Mile-End
  • A flexible hybrid work policy, with the possibility to work up to 1 month  per year from abroad.
  • Contribution to your STM monthly pass
  • 4 weeks of vacation and 5 personal days
  • Additional leave for key moments in your life (moving, childbirth, marriage, etc.)
  • A comprehensive health coverage plan, for you and your family, to ensure your well-being every day

RECRUITMENT PROCESS

  • Exchange with HR (30 min)
  •  Interview with the team lead (30 min)
  •  Technical Exercise (1h)
  • Team Fit (1 h) 
  •  Job Offer
Politique de confidentialite des candidats / Candidate Privacy Notice
 
En postulant, vous acceptez que Potloc traite vos donnees personnelles comme decrit dans leur Politique de Confidentialite des Candidats, notamment pour rechercher et identifier des profils pertinents, preselectionner les candidats, evaluer leur adequation aux postes, et mesurer leurs competences professionnelles. Potloc partagera vos informations avec d'autres entites de Potloc, des prestataires de services tiers, et d'autres destinataires autorises, y compris en dehors de votre region. Vous pouvez contacter Potloc a tout moment pour exercer vos droits ou pour toute autre question.
 
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By applying, you agree to Potloc processing your personal data as described in their Candidate Privacy Notice, particularly to search and identify relevant profiles, pre-select candidates, assess suitability for job roles, and measure professional skills. Potloc will disclose your information to other Potloc entities, third-party services providers, and other authorized recipients, including outside of your region. You may contact Potloc at any time to exercise your rights or for any other questions.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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