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Full Stack Web Developer - Internship Winter 2027

Civalgo

English version will follow

Développeur Web Full Stack

Aperçu

Nous recherchons un stagiaire en développement Web Full Stack pour rejoindre notre département R&D. C’est une excellente opportunité pour un étudiant motivé de renforcer ses compétences en développement web et backend tout en contribuant à des projets concrets.

Chez Civalgo, notre petite équipe vous permettra d’être polyvalent, autonome et directement impliqué. Vous collaborerez avec des ingénieurs expérimentés et acquerrez une expérience pratique dans le développement de fonctionnalités, la mise en place d’interfaces utilisateur et l’optimisation des performances.

À propos de Civalgo

Civalgo est une startup montréalaise fondée en 2017 avec pour mission de transformer l’industrie de la construction grâce aux données. La construction représente 10 % du PIB mondial, mais repose encore largement sur Excel et du papier.

Notre plateforme opérationnelle connecte la planification des projets, l’exécution sur le terrain et l’analyse de performance, aidant les entrepreneurs au Canada, aux États-Unis et au-delà à travailler plus intelligemment chaque jour. Guidés par notre devise « Data at Work » , nous permettons aux équipes de mieux collaborer, de protéger leurs marges et de livrer leurs projets avec plus d’efficacité et de confiance.

Nos valeurs

Nous recrutons des personnes qui incarnent et vivent notre culture.


  • Autonomy : Prends en main ton travail, avance vite et fais preuve d’initiative

  • Get Shit Done : L’exécution avant les excuses

  • Keep It Simple Stupid : La simplicité l’emporte toujours sur la complexité

  • No Mountain Too High : Ambition audacieuse et résilience

  • Winning Together : La collaboration avant l’ego

  • Curious By Design : Toujours apprendre, toujours s’améliorer

Votre profil

Vous vous reconnaissez dans la description suivante ? Nous aimerions vous rencontrer.


  • Vous avez une base solide en informatique et conception de systèmes

  • Vous faites preuve d’initiative, d’autonomie et d’une grande capacité d’apprentissage rapide

  • Vous êtes motivé par le développement web, autant en frontend qu’en backend

  • Vous connaissez déjà ou souhaitez apprendre notre stack technologique

  • Vous partagez nos valeurs

Responsabilités principales

Vos contributions :


  • Concevoir et développer de nouvelles fonctionnalités web avec React, TypeScript et Node.js

  • Construire et maintenir des services backend avec Node.js et TypeScript

  • Participer aux revues de code, aux tests et à la documentation

  • Déboguer et corriger les anomalies, optimiser le code pour de meilleures performances

  • Appliquer et promouvoir les meilleures pratiques en développement logiciel et en sécurité

Qualifications requises


  • Être actuellement étudiant en informatique, génie logiciel ou dans un domaine connexe

  • Expérience avec TypeScript, React et Node.js

  • Familiarité avec les bases de données (SQL ou NoSQL) et les API

Qualifications souhaitées


  • Connaissance des API RESTful ou GraphQL et des requêtes en base de données

  • Familiarité avec Git, les workflows CI/CD et les frameworks de tests

  • Compréhension de l’optimisation des performances et des bonnes pratiques

  • Expérience dans des projets personnels ou académiques impliquant frontend et backend

Stack technologique


  • Backend : Node.js, Sequelize, Drizzle, Apollo Server, GraphQL

  • Frontend : React, TypeScript, TailwindCSS, React Native

  • Bases de données & Stockage : PostgreSQL, Elasticsearch, DigitalOcean Spaces

  • APIs : GraphQL, REST

  • Cloud & Infrastructure : DigitalOcean, Google Cloud Platform, Docker, Kubernetes

  • DevOps & CI/CD : GitLab CI, Sentry

Bénéfices


  • Activités d’équipe entièrement couvertes chaque trimestre

  • Modèle de travail flexible et hybride (2 jours par semaine au bureau)

  • Bureau situé à Griffintown, près d’une station de métro et de l’ÉTS

  • Environnement de travail moderne basé sur Apple

Full Stack Web Developer

Overview

We’re looking for a Full Stack Web Developer Intern to join our R&D department. This is a great opportunity for a motivated student to strengthen their skills in web development and backend while contributing to meaningful projects.

At Civalgo, our small team means you’ll be versatile, autonomous, and directly involved. You’ll collaborate with experienced engineers and gain hands-on experience in feature development, implementing user interfaces and performance optimization.

About Civalgo

At Civalgo, we’re a Montreal-based startup founded in 2017 on a mission to transform the construction industry with data. Construction represents 10% of global GDP, yet most of it still runs on spreadsheets and paper.

Our operations platform connects project planning, field execution, and performance analytics, helping contractors across Canada, the U.S., and beyond work smarter every day. Guided by our motto “Data at Work,” we empower teams to collaborate better, protect margins, and deliver projects with greater efficiency and confidence.

Our Values

We hire people who live and breathe our culture.


  • Autonomy: Own your work, move fast, and take initiative

  • Get Shit Done: Execution over excuses

  • Keep It Simple Stupid: Simplicity beats complexity every time

  • No Mountain Too High: Bold ambition and resilience

  • Winning Together: Collaboration over ego

  • Curious By Design: Always learning, always improving

Your Profile

Do you recognize yourself in the following? We’d love to meet you.


  • You have a solid foundation in computer science and system design

  • You show initiative, autonomy, and a quick ability to learn

  • You’re motivated by both web frontend development and backend development

  • You already know or are eager to learn our tech stack

  • You share our values

Key Responsibilities

How you’ll contribute


  • Design and develop of new web features using React, TypeScript & Node.js.

  • Build and maintain backend services with Node.js and TypeScript.

  • Participate in code reviews, testing, and documentation.

  • Troubleshoot and resolve bugs, optimizing code for better efficiency.

  • Apply and promote best practices in software development and security.

Required Qualifications


  • Currently pursuing a degree in Computer Science, Software Engineering, or a related field.

  • Experience with TypeScript, React, and Node.js.

  • Familiarity with databases (SQL or NoSQL) and APIs.

Preferred Qualifications


  • Knowledge of RESTful or GraphQL APIs and database queries.

  • Familiarity with Git, CI/CD workflows, and testing frameworks.

  • Understanding of performance optimization and best practices.

  • Previous personal or academic projects involving both frontend and backend development.

Tech Stack


  • Backend: Node.js, Sequelize, Drizzle, Apollo Server, GraphQL

  • Frontend: React, TypeScript, TailwindCSS, Next.js, React Native

  • Databases & Storage: PostgreSQL, Elasticsearch, DigitalOcean Spaces

  • APIs: GraphQL, REST

  • Cloud & Infrastructure: DigitalOcean, Google Cloud Platform, Docker, Kubernetes

  • DevOps & CI/CD: GitLab CI, Sentry

Benefits


  • Fully covered team-building activities every quarter.

  • Flexible, hybrid work model (2 days per week in office).

  • Office located in Griffintown, near a metro station and ÉTS.

  • Modern Apple-based work environment.

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