Top Tech Jobs & Startup Jobs in Montreal

The Full-Stack Engineer will develop and maintain full-stack applications, collaborate with teams, and enhance performance and reliability using React and Go.

Lead a distributed team of data scientists and engineers, focusing on data infrastructure and ML systems while collaborating with product and marketing teams.

The LLM Solutions Architect will design and deploy LLM-powered systems, bridge product strategy with engineering, and mentor teams on AI integration and operations.

Develop high-performance frontend applications, collaborate with design and backend teams, ensure quality coding practices, and improve platform scalability and performance.

Own IAM platform architecture and strategy, design OAuth2/OIDC flows and token lifecycle, drive cross-team technical decisions, de-risk and resolve production IAM issues, set engineering standards, mentor, and align with product and security stakeholders.

Define, build, and scale the Xsolla Money Account, focusing on embedded financial services while collaborating with cross-functional teams.

Design and maintain backend services and infrastructures focusing on Node.js, TypeScript, and Kubernetes, ensuring reliability and scaling.

As a Video Streaming Engineer, you will design and optimize streaming pipelines, implement codecs, and maintain video delivery systems using various technologies.

Design and build AI-driven interactive prototypes and production-ready flows using AI coding tools. Own prompt-to-pipeline solutions, validate via experiments and user research, produce high-fidelity UX in Figma, and collaborate with engineering to move prototypes to production while aligning business, design, and tech.

Serve as the technical post-sales liaison for enterprise partners: troubleshoot API/webhook integrations, triage and resolve tickets/bugs, validate launch readiness, and coordinate escalations to engineering while maintaining launch/process hygiene and partner communication.