Build Spark and database solutions for HMH’s Reporting Platform in Montreal, using Scala, SQL, and AWS database technologies. Support reporting data at scale.

As a Senior Software Engineer, you will develop commercial data warehouse and data mart capabilities for customer organizations. Your work spans Apache Spark, Scala, Airflow, Python, PostgreSQL, and REST API reporting support. You will contribute to database performance, ETL, monitoring, automation, and platform architecture.

Key Responsibilities:
Implement queries and stored procedures supporting reports and REST APIs
Support streaming event processing with Spark and Scala
Manage ETL imports, exports, and integration scripts
Tune databases, queries, indexes,



and system performance
Automate deployments using Jenkins or Concourse

Requirements:
Six or more years developing commercial database warehouses
Two or more years developing with Spark and Scala
One or more years using Airflow and Python
Solid SQL, PostgreSQL, AWS RDS, and Aurora knowledge
Bachelor’s or master’s degree in computer science, engineering, or STEM

Apply your Spark, Scala, SQL, PostgreSQL, and AWS expertise to HMH reporting systems in Montreal.
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📌 Senior Spark Database Engineer Montreal (Canada)
🏢 Houghton Mifflin Harcourt
📍 Canada