Senior Machine Learning Developer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Machine Learning Engineer based in Canada.

• This is an opportunity to build and ship production-grade ML and AI systems that interact with thousands of customers every day.
• You’ll develop conversational AI for voice and SMS, enabling agents to understand customer needs, take action, and operate autonomously when appropriate.
• The role spans product development, machine learning, LLM applications, evaluation systems, and ML infrastructure.
• You’ll help establish an evaluation-first engineering culture where AI quality is measured continuously before and after release.
• Working across product squads, you’ll build shared tooling, observability, and platform capabilities that accelerate reliable AI development.
• You’ll also influence technical standards through design reviews, mentorship, technical writing, and hands-on engineering leadership.
• This is a highly autonomous role suited to someone who enjoys solving complex problems in a fast-moving, high-growth environment.