Senior Data Engineer

About Company:

NAM Info is a leading IT application and product engineering services organization headquartered in Cranbury, New Jersey , with development centers in Bangalore, India . Our service offerings span Professional Services, Managed Services, and modernization and re-engineering initiatives , with a strong focus on cloud, data, and emerging technologies .

NAM is also the creator of a next-generation Data Intelligence Platform that enables enterprises to automate and accelerate their journey from data to insights. The platform unifies data engineering, governance, analytics, and large-scale processing , delivering end-to-end data intelligence at enterprise scale.

Required Skills & Qualifications

• Bachelors or masters degree in computer science, Data Engineering, or related field
• 4+ years of hands-on experience in data engineering
• Expert-level experience with Apache Spark (PySpark or Scala) mandatory
• Proven hands-on expertise in Spark performance tuning and optimization
• Deep knowledge of SQL and Spark SQL , query optimization, and execution plans
• Strong experience with Snowflake , including schema design, performance tuning, and cost optimization
• Extensive experience building data platforms on AWS (S3, EMR, Glue, Kinesis, Redshift, Step Functions, IAM)
• Strong understanding of ETL/ELT patterns and tools such as dbt, Glue, Informatica, or Talend
• Experience with streaming frameworks (Kafka, Kinesis, Flink)
• Strong programming skills in Python or Scala
• Experience with CI/CD, Git, and automation for data pipelines
• Solid understanding of data governance, quality frameworks, and security best practices