We are seeking a highly skilled Senior Data Engineer to join our dynamic team within the telecommunications domain. The ideal candidate will be responsible for designing, developing, and maintaining scalable and reliable data pipelines to support the ingestion, processing, and analysis of Call Detail Records (CDRs) and real-time data streams. This role demands advanced technical expertise in stream processing frameworks such as Apache Kafka, Apache NiFi, Apache Flink, and Apache Druid, along with strong collaboration skills and a passion for data-driven solutions.