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AI and dataPermanentMontreal

Data Engineer

Data engineer building cloud data pipelines and APIs for AI and LLM systems at a mid-sized advertising services company in Montreal.

About the role

A mid-sized advertising services company in Montreal is hiring for this role. You will build and maintain the cloud-hosted data pipelines that prepare large datasets for AI agents and data science models. You will also provide the data access that supports model serving and LLM-powered systems.

What you'll do

  • Build and maintain cloud-hosted data pipelines that clean and prepare large datasets.
  • Prepare data for AI agents and data science models.
  • Develop APIs and MCP servers that provide data access.
  • Support model-serving and LLM-powered systems with reliable data.
  • Collaborate with data scientists, domain experts and software engineers.

What you bring

  • Experience building data pipelines in a cloud environment.
  • Skill cleaning and preparing large datasets.
  • Experience developing APIs, ideally including MCP servers.
  • Familiarity with model serving and LLM-powered systems.
  • Ability to work with data scientists, domain experts and software engineers.

Details

  • Location: Montreal, Canada
  • Type: Full-time

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