Senior Spark Scala Developer – Java & Spring Boot
Astra North Infoteck Inc. • Toronto, ON • Posted July 14, 2026
About the Role
Spark Scala Developer Apache Spark, Scala, Hadoop & Data Engineering Experience Required: 68 Years Required Skill Sets Skilled Spark Scala Developer with experience developing data processing applications using Apache Spark and Scala Design and develop Spark applications using Scala Write efficient, maintainable, and well-tested code Collaborate with cross-functional teams to deliver data-driven solutions Proficient in Scala and Java programming Hands-on experience with Apache Spark including: Spark Core Spark SQL DataFrames Datasets Familiarity with Maven for build and dependency management Experience with version control systems such as Git Strong problem-solving and analytical skills Knowledge of Hadoop ecosystem Working experience with CI/CD and Helios Experience in writing Spring Boot Web Services and SQL queries Essential Skills Apache Spark Scala Java Spark SQL DataFrames and Datasets Hadoop Ecosystem Maven Git CI/CD Helios Spring Boot Web Services S...