Top Tech Jobs & Startup Jobs in Montreal

Develop backend applications in Java, using Spring, API design, and distributed architectures. Build, test, deploy, monitor, and support production systems in cloud environments, with AWS preferred. Apply CI/CD, containerization, infrastructure as code, automated testing, code reviews, and security best practices. Consultants join varied client missions focused on application modernization, cloud adoption, and high-impact delivery.

Build and operate production-grade AI applications across the full stack, from React front ends and Python back ends to AWS infrastructure. Design data ingestion and processing pipelines, implement CI/CD and infrastructure as code, and support monitoring, alerting, and production operations. The role involves occasional client missions requiring autonomy, versatility, strong communication, and collaboration.

Provides Salesforce consulting services on short-term assignments for clients. The role is based in Quebec and supports VO2 GROUP’s technology and digital consulting engagements as a Salesforce partner.

Consult, configure and implement Salesforce Marketing Cloud solutions for clients. Design automations, segmentation and integrations, build journeys and UAT plans, leverage AI/automation for personalization, provide maintenance and user support, and communicate project progress while acting as a trusted client partner.

Junior Business Analyst supporting Salesforce and AI-focused projects: gather requirements, map processes, coordinate stakeholders, assist testing and documentation under senior supervision.

Consulting-style back-end development on short, high-value client missions. Build and maintain back-end services, high-performance APIs, and databases; apply Clean Code, security, performance tuning, and automated unit/integration tests. Adapt quickly to new stacks and collaborate with client teams. DevOps (Docker, CI/CD) is a plus.

Contract-focused Fullstack developer to complete short-term client missions. Must deliver front-end and back-end work, design and consume REST/GraphQL APIs, work with relational and NoSQL databases, and implement DevOps practices (Docker, CI/CD) and automated tests. Minimum three years' fullstack experience; TypeScript/Next.js/NestJS expertise is a plus.

Consultant Front-End available for short-term high-value missions. Deliver front-end implementations using modern frameworks (React/Next.js, Vue/Nuxt, Angular, Svelte), TypeScript, API integration (GraphQL/REST), responsive and accessible UI, and testing with Jest/Cypress. Flexible, adaptable to varied architectures and client contexts.

DevOps engineer role for short-term/occasional missions with VO2 Group in Quebec. The posting provides company background but no specific responsibilities, tech stack, or required qualifications.

Short-term Business Analyst (Analyste d'Affaires) role based in Quebec for VO2 Group. Support client engagements across strategy, innovation, business and tech, with emphasis on data, AI and Salesforce-related projects. Work on consulting missions for large international brands; French and English contexts.