5+ years in data engineering or a related field, with deep expertise in real-time data processing. Proficient in Python or Scala with a strong understanding of scalable system design. Hands-on experience with Kafka, Kafka Connect, and Apache Flink; familiarity with Flink CDC is a plus. Working knowledge of AWS services such as S3, DynamoDB, Kinesis, Kubernetes, Lambda, SageMaker, Glue, and Athena. Experience with performance tuning of data systems for speed and efficiency.