Hadoop/ BIG Data Developer

**Candidates who dont require Visa to work in Singapore are Preferred.

We are seeking an experienced Big Data Developer with strong expertise in Hadoop, Spark, SparkSQL, and Scala to join our team supporting Citi's data engineering and analytics initiatives. The ideal candidate will be responsible for building scalable data pipelines, processing large datasets, and developing high-performance big data solutions.

Key Responsibilities

• Design, develop, and maintain large-scale data processing applications using Hadoop, Apache Spark, SparkSQL, and Scala .
• Build and optimize ETL/data ingestion pipeline s for structured and unstructured data.
• Analyze and improve performance of big data workloads.
• Collaborate with business stakeholders, architects, and cross-functional teams to deliver data solutions.
• Ensure data quality, integrity, security, and governance st...