Senior Data Platform Developer Montreal

Build scalable data pipelines and streaming architectures as a Senior Data Developer with Plusgrade in hybrid Montreal. Lead complex infrastructure projects.

This permanent senior position supports analytics, AI products, customer-facing applications, and machine learning models. You will collaborate with architects, mentor intermediate engineers, and shape Plusgrade’s data infrastructure. The technology stack includes Python, SQL, Java, Scala, Snowflake, Airflow, Dagster, Kafka, Kinesis, AWS, Terraform, Docker, and Kubernetes.

Key Responsibilities:

• Design and deploy scalable data pipelines
• Build real-time streaming architectures for applications and models
• Collaborate with architects on concrete technical solutions
• Mentor intermediate engineers and drive code reviews
• Optimize cloud infrastructure for performance and cost efficiency

Requirements:

• Strong record delivering large-scale data solutions
• Deep understanding of SQL optimization and NoSQL databases
• Experience with Snowflake, Kafka, and orchestration platforms
• Experience implementing data quality and observability frameworks
• Technical leadership influencing architecture decisions independently

Bring data platform leadership, streaming expertise, and cloud infrastructure skills to Plusgrade’s Montreal engineering team.