Top Tech Jobs & Startup Jobs in Montreal

Lead architecture and delivery of production-grade machine learning systems, mentor global ML engineers, drive model lifecycle (training, deployment, monitoring, retraining), and apply advanced ML (fraud detection, recommendation, churn/LTV) with MLOps and inference optimization.

The role involves leading full-stack architecture decisions, building scalable systems, optimizing performance, and mentoring developers, while driving platform strategies.

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.