Top Tech Jobs & Startup Jobs in Montreal

Provide front-line, multi-channel client support and manage full lifecycle inquiries; assist onboarding and API integrations; test application/APIs, create user and API documentation, and lead process improvement and automation efforts while working cross-functionally.

Develop and maintain full-stack web applications and APIs using TypeScript/Node.js and React/Next.js; optimize performance, collect data, fix bugs, and collaborate with stakeholders.

Design and operate production-grade blockchain node infrastructure, manage institutional key lifecycles (HSM/MPC), build real-time on-chain surveillance and reconciliation systems, and implement secure IaC and CI/CD pipelines for smart contracts and cloud infrastructure.

The DevOps Engineer will maintain corporate IT infrastructure, drive automation, manage cloud services, support incident response, and collaborate across teams to align IT with business objectives.