Senior Machine Learning Engineer

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Senior Machine Learning Engineer in Canada

Instacart
Full time
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Canada
08/21/2026
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Remote

Responsibilities

Design, develop, and deploy machine learning models for real-time inventory levels and shelf-stocking dynamics across thousands of retail locations.
Own the ML lifecycle from problem framing and data exploration through model training, evaluation, and production deployment.
Collaborate with software engineers, computer vision engineers, data scientists, and product leads on new product innovation.
Build and evolve Digital Twin Platform infrastructure, including retail-partner data ingestion and collection of inventory observations.
Help define the technical direction of the expanding modeling practice and independently contribute in an ambiguous, fast-paced environment.

Requirements

5+ years of experience developing and deploying machine learning models in production environments.
Strong proficiency in Python and experience with TensorFlow, PyTorch, or scikit-learn.
Experience with large-scale data pipelines and structured and unstructured data at scale.
Experience with AWS, GCP, or Azure and familiarity with ML platform tooling for model training, versioning, and serving.
Bachelor's degree or higher in Computer Science, Machine Learning, Statistics, or a related technical field, or equivalent practical experience.
Preferred experience includes computer vision, inventory forecasting, demand sensing, spatial or temporal modeling, real-time inference, low-latency model serving, retail or supply chain systems, and collaboration with computer vision teams.

Benefits

Remote Flex First work arrangement, with employees able to work from home, an office, or another preferred location and participate in regular in-person events.
Eligible for a new hire equity grant and annual refresh grants.
Currently hiring in Ontario, Alberta, British Columbia, and Nova Scotia.

Instacart

Instacart is a leading grocery technology company that partners with more than 2,200 retail banners – representing nearly 100,000 stores – to transform how people shop for the groceries they need from the retailers they trust, while creating flexible earning opportunities for shoppers. Through th...

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