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Developer Startup Jobs in Quebec (NOW HIRING)

Operations - Engineering About Us SBQuantum is a seed-stage startup at the forefront of magnetic sensing innovation. Our vision is to unlock the full potential of magnetic intelligence through our ...

Collaborate with passionate experts across physics, data science, and engineering. * Contribute directly to solving real-world challenges in public safety and aerospace. * Work in a dynamic startup ...

Description Rivalry is a startup uniquely positioned to disrupt the dated online gambling space ... To do that we are eager to add a highly skilled DevOps / SRE Engineer Engineer to our incredible ...

About BusPas BusPas is an innovative startup revolutionizing urban mobility by transforming ... Collaborate closely with engineering, hardware, and design teams to prioritize features that ...

About BusPas BusPasis an innovative startup revolutionizing urban mobility by transforming everyday ... Collaborate closely with engineering, hardware, and design teams to prioritize features that ...

Catalyx is seeking a Senior Process Engineer to provide technical problem-solving support for ... Responsibilities Technical & Operational Support Oversee the startup and optimization of new ...

... Manufacturing Engineer to design, implement, and optimize manufacturing processes for our ... Develop, configure, and optimize manufacturing processes from initial design through startup ...

... Manufacturing Engineer to design, implement, and optimize manufacturing processes for our ... Develop, configure, and optimize manufacturing processes from initial design through startup ...

Programmer les robots industriels, lorsque requis, et assurer leur integration avec les autres ... Perform system startup, testing, and commissioning once the mechanical and electrical systems are ...

Experience in a fast-paced SaaS or cybersecurity startup ecosystem. * Familiarity with XDR, SIEM ... Kubernetes, DevOps, or Cloud Security specialization certifications. Compensation The expected ...

Startup-style range: you have owned work at both ends of the stack and moved it forward with ... Developer tools, cloud infrastructure, FinOps, data products, or B2B SaaS. * Product-led growth ...

Showing results 21-40

Developer Startup information

See Quebec salary details

$29.5K

$127.4K

$233K

How much do developer startup jobs pay per year?

As of Sep 9, 2026, the average yearly pay for developer startup in Quebec is $127,420.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $153,000.00 per year, depending on experience, location, and employer.

What is a developer startup?

A Developer Startup job typically involves building and scaling software products for early-stage companies. Developers in startups often work across multiple areas, including frontend, backend, and infrastructure, due to smaller team sizes. They need to adapt quickly, solve complex problems, and collaborate closely with founders and other team members. The role may also involve rapid prototyping, optimizing code for scalability, and integrating new technologies as the business evolves. It's a dynamic position that requires flexibility, creativity, and a strong problem-solving mindset.

What skills and qualifications are needed to thrive as a developer startup?

To thrive as a Developer at a startup, you need strong coding abilities, familiarity with agile development methodologies, and a solid understanding of software engineering principles, often evidenced by a degree in computer science or related field. Experience with modern programming languages, cloud platforms, version control systems like Git, and sometimes full-stack or DevOps tools is highly valued. Resourcefulness, adaptability, and effective communication are vital soft skills in the fast-paced startup environment. These skills and qualities are essential for rapidly building and iterating products, collaborating with small teams, and responding swiftly to changing business needs.

What unique challenges do developers face when working at a startup compared to larger companies?

Developers at startups often handle a wider range of responsibilities, from designing system architecture to fixing urgent bugs, due to smaller team sizes and limited resources. The work environment tends to be fast-paced and dynamic, with priorities and product goals that can rapidly change in response to user feedback or market needs. This means developers must be adaptable, self-driven, and comfortable with ambiguity, frequently multitasking and picking up new technologies as needed. However, this also creates significant opportunities for professional growth, hands-on experience with various technologies, and a direct impact on the product and company’s success.

What are popular job titles related to Developer Startup jobs in Quebec?

For Developer Startup jobs in Quebec, the most frequently searched job titles are:

What job categories do people searching Developer Startup jobs in Quebec look for?

The top searched job categories for Developer Startup jobs in Quebec are:

Infographic showing various Developer Startup job openings in Quebec as of September 2026, with employment types broken down into 100% Full Time. Highlights an 91% In-person, and 9% Remote job distribution, with an average salary of $127,420 per year, or $61.3 per hour.

Senior Full Stack Software Developer

Montreal, QC

Full-time

Posted 6 days ago


Job description

The Opportunity

Manufacturing powers the global economy at $50T a year and it relies heavily on human dexterity and skill to produce the goods we rely on every day. Yet manufacturers have little visibility when issues arise at manual assembly stations, impacting productivity and quality.

Assembler AI is changing that.

We use computer vision and artificial intelligence to help manufacturers improve quality, reduce waste, increase throughput, and enable frontline employees to perform at their best.

Backed by Diagram Ventures, we're building a category-defining company at the intersection of AI, manufacturing, and operational excellence.

The role

As a Senior Full Stack Software Developer, you'll design, build and ship the interfaces operators and engineers use to act on what
Operator Vision sees — from the dashboards that surface flagged events and video clips to the tools continuous improvement
engineers use every day. You'll work primarily in React/Next.js and contribute to the backend services that power those interfaces,
working closely with our Head of Engineering and the AI R&D team. You take pride in building and delivering high quality, highly
usable software with high velocity? This is for you!

What you'll do

  • Design and build the frontend of Operator Vision in React/Next.js — from real-time dashboards showing flagged events and video
    clips to the tools operators and continuous improvement engineers use every shift.
  • Turn design and product requirements into polished, accessible, production-ready UI, and help shape our design system and
    frontend conventions as the team grows.
  • Participate in defining the product's frontend architecture, working closely with the Head of Engineering and Head of Product on
    the tradeoffs that keep the interface fast and responsive as data volume grows.
  • Contribute to the backend, designing and evolving the backend services that support the features you build on the frontend,
    working closely with the core backend developers.
  • Contribute to defining and putting in place development conventions — code standards, testing practices, and how the team uses
    agentic coding tools to move faster without cutting corners.
  • Contribute to building the CI/CD pipelines and deployment practices that let the team ship fast, safely

What we're looking for

  • Seasoned full stack engineer with deep, demonstrated expertise in React and Next.js, and a strong command of modern
    TypeScript/JavaScript as well as backend stack.
  • 7+ years of professional software development experience, with a track record of owning full stack features end-to-end in
    production.
  • Demonstrated expertise designing and shipping highly usable, performant and reliable web applications in production — not just in
    theory.
  • Demonstrated expertise in contributing to backend code — APIs and database queries — in Python or a similarly high-level
    language; you don't need to own infrastructure, but you're effective working below the UI layer.
    - Experience with the stack we leverage in our platform, or equivalent:
    - React, Next.js, TypeScript
    - FastAPI, SQLAlchemy, Postgres
  • Demonstrated experience working as part of a startup, owning outcomes end-to-end, moving fast with limited resources, and
    building scale before scale is guaranteed.
  • Demonstrated experience leveraging agentic coding tools such as Claude Code, Cursor or GitHub Copilot to meaningfully accelerate
    development velocity.
  • Strong instincts for state management, data fetching, and building interfaces that stay reliable and fast under real-world
    production load.
  • Experience with design systems and component libraries (nice to have).
  • Experience with Test Driven Development methodology (nice to have).— code standards, testing practices, and how the team uses
    agentic coding tools to move faster without cutting corners.

Why join

  • The chance to build the interfaces operators rely on, every shift, on live production lines at a real manufacturing scale.
  • Direct collaboration with our Head of Engineering and founders.
  • Real influence over the product, engineering standards, tooling, and how we use AI in our own development process

Compensation & Benefits

  • Competitive salary and stock options
  • Competitive Health benefits
  • Health and wellness spending account, from $500 to $1,000 annually
  • Latest MacBook
  • Opportunity to grow as the company scales

L'occasion

Le secteur manufacturier fait rouler l'économie mondiale, avec 50 000 milliards de dollars par année, et il repose largement sur la dextérité et le savoir-faire des gens pour produire les biens dont nous dépendons tous les jours. Pourtant, les manufacturiers ont peu de visibilité quand un problème survient aux postes d'assemblage manuel, ce qui nuit à la productivité et à la qualité.

Assembler AI change la donne.

Nous utilisons la vision par ordinateur et l'intelligence artificielle pour aider les manufacturiers à améliorer la qualité, à réduire le gaspillage, à augmenter la cadence de production et à permettre aux employés de plancher de donner leur pleine mesure.

Appuyés par Diagram Ventures, nous bâtissons une entreprise qui définit sa catégorie, à la croisée de l'IA, de la fabrication et de l'excellence opérationnelle.

Le poste

À titre de développeur logiciel Full Stack senior, vous concevrez, développerez et livrerez les interfaces que les opérateurs et les ingénieurs utilisent pour agir sur ce qu'Operator Vision détecte — des tableaux de bord qui présentent les événements signalés et les extraits vidéo aux outils utilisés chaque jour par les ingénieurs en amélioration continue. Vous travaillerez principalement avec React/Next.js et contribuerez aux services backend qui alimentent ces interfaces, en étroite collaboration avec notre chef de l'ingénierie et l'équipe de R-D en IA. Vous êtes fier de créer et de livrer des logiciels de grande qualité, très faciles à utiliser, à un rythme soutenu ? Ce poste est pour vous!

Ce que vous ferez

  • Concevoir et développer le frontend d'Operator Vision avec React/Next.js — des tableaux de bord en temps réel affichant les événements signalés et les extraits vidéo aux outils utilisés à chaque quart de travail par les opérateurs et les ingénieurs en amélioration continue.
  • Transformer les exigences de conception et de produit en interfaces soignées, accessibles et prêtes pour la production, et contribuer à façonner notre système de design et nos conventions frontend à mesure que l'équipe grandit.
  • Participer à la définition de l'architecture frontend du produit, en étroite collaboration avec le chef de l'ingénierie et le chef de produit sur les compromis qui gardent l'interface rapide et réactive à mesure que le volume de données augmente.
  • Contribuer au backend en concevant et en faisant évoluer les services backend qui soutiennent les fonctionnalités que vous développez côté frontend, en étroite collaboration avec les développeurs backend principaux.
  • Contribuer à définir et à mettre en place des conventions de développement — normes de code, pratiques de test et utilisation des outils de codage agentiques par l'équipe pour gagner en vitesse sans négliger la qualité.
  • Contribuer à la mise en place des pipelines CI/CD et des pratiques de déploiement qui permettent à l'équipe de livrer rapidement et en toute sécurité.

Ce que nous recherchons

  • Développeur full stack chevronné possédant une expertise approfondie et démontrée en React et Next.js, ainsi qu'une solide maîtrise du TypeScript/JavaScript moderne et d'un stack backend.
  • 7 ans et plus d'expérience professionnelle en développement logiciel, avec un historique démontré de prise en charge de fonctionnalités full stack de bout en bout en production.
  • Expertise démontrée dans la conception et la livraison d'applications Web très faciles à utiliser, performantes et fiables en production — pas seulement en théorie.
  • Expertise démontrée dans la contribution au code backend — API et requêtes de base de données — en Python ou dans un langage de haut niveau similaire ; vous êtes efficace sous la couche d'interface utilisateur.
  • Expérience avec la stack que nous utilisons dans notre plateforme, ou l'équivalent :
    • React, Next.js, TypeScript
    • FastAPI, SQLAlchemy, Postgres
  • Expérience démontrée au sein d'une startup, avec prise en charge des résultats de bout en bout, capacité à avancer rapidement avec des ressources limitées et à construire pour l'échelle avant que l'échelle ne soit garantie.
  • Expérience démontrée dans l'utilisation d'outils de codage agentiques comme Claude Code, Cursor ou GitHub Copilot pour accélérer de façon significative la vélocité de développement.
  • Solides instincts en gestion d'état, récupération de données et conception d'interfaces qui demeurent fiables et rapides sous une charge réelle de production.
  • Expérience avec les systèmes de design et les bibliothèques de composants (un atout).
  • Expérience avec la méthodologie de développement piloté par les tests (TDD) (un atout).

Pourquoi vous joindre à nous

  • La chance de bâtir les interfaces sur lesquelles les opérateurs comptent, à chaque quart de travail, sur des lignes de production actives à l'échelle manufacturière réelle.
  • Une collaboration directe avec notre chef de l'ingénierie et les fondateurs.
  • Une influence réelle sur le produit, les normes d'ingénierie, l'outillage et la façon dont nous utilisons l'IA dans notre propre processus de développement.

Rémunération et avantages sociaux

  • Salaire concurrentiel et options d'achat d'actions
  • Assurance collective concurrentielle
  • Compte de dépenses santé et mieux-être, de 500 $ à 1 000 $ par année
  • MacBook récent et outils de travail modernes
  • Occasion de grandir avec l'entreprise