Senior Hadoop & Spark Big Data Engineer

Trinity Workforce Solutions, Inc. is seeking an experienced Big Data Developer to join a Citi data engineering initiative in Singapore.

You will design and implement scalable data pipelines using Hadoop, Spark, SparkSQL, and Scala, handling large datasets and high-performance processing. The role requires 6–10 years IT experience with hands-on Hadoop ecosystem, Spark, SparkSQL, and ETL development, plus SQL and Linux/Unix.