. 6-8 years of experience in Big Data / Data Platform Engineering in enterprise environments.
. Strong hands-on experience with:
o Hadoop ecosystem (HDFS, YARN, MapReduce, HDP)
o Apache Kafka (high-throughput environments)
o Redis and MongoDBclusters
o OpenSearch Elasticsearch
o Apache NiFi
o AWS EMR + good knowledge of AWS Cloud.
. Strong expertise in Linux system administration and scripting (Shell/Python)
. Experience with Kerberos, data security, and access governance
. Proven experience in handling high-volume, low-latency systems (preferably payments/trading)