Senior Data Engineer - Data Infra (Ontario, Canada)

The role

You will build and scale data infrastructure, including ingestion pipelines and the warehouse. You will own core platform components and partner with stakeholders to create self-serve data products.

What you will do

• Design, build, and operate ingestion pipelines and connectors
• Own and evolve core platform components including dbt models, semantic layer, data quality, and orchestration
• Partner with stakeholders across Finance, GTM, Manufacturing, and ML to translate business needs into data products
• Help extend the platform to support AI and agent-based workflows

Required qualifications

• 5+ years of experience in a data engineering, data platform, or SQL-heavy analytics engineering role
• Track record of building data ingestion pipelines, connectors, and transformation workflows in production
• Expert-level SQL
• Working fluency in Python or a similar language for platform tooling and automation
• Hands-on exposure to Looker, Hex, dbt, and/or equivalent BI/analytics tooling
• Ability to work across teams to gather requirements and drive consensus on data platform decisions
• Track record of standing up new data engineering processes through ambiguity
• Willingness to roll up your sleeves and fix problems hands-on

Nice to have

• high-growth startup environments
• Exposure to healthcare or other regulated, compliance-heavy environments
• Experience building infrastructure that supports ML/AI workflows or agentic, LLM-powered products
• Experience building pipelines with compliance handling for PHI/PII data, particularly in healthcare

Benefits

• healthcare
• dental
• mental health support
• parental planning resources
• retirement savings options
• generous paid time off

About the company

Dandy is building the operating system for dental offices to simplify and modernize the dental industry. The company aims to empower clinicians and their teams through technology and innovation.