PA

Data Engineer - Lead

Paytm
Noida7-12 LPA Posted 28 Apr 2025
FULL TIME
Cloud Technologies
Data Structures
Hadoop

Job Description

  • Fluent with data structures, algorithms and design patterns
  • Strong hands-on experience with Hadoop, MapReduce, Hive, Spark.
  • Excellent programming/debugging skills in Java/ Scala.
  • Experience with any scripting language such as Python, Bash etc.
  • Good to have experience of working with No SQL databases like HBase, Cassandra.
  • Experience with BI Tools like AWS Quick Sight, Dashboarding and Metrics.
  • Hands on programming experience with multithreaded applications.
  • Good to have experience in Database, SQL, messaging queues like Kafka.
  • Good to have experience in developing streaming applications eg Spark Streaming, Flink, Storm, etc.
  • Good to have experience with AWS and cloud technologies such as S3.
  • Experience with caching architectures like Redis, Memcached etc.
  • Memory optimization and GC tuning.
  • Experience with profiling and performance optimizations.
  • Experience with agile development methodologies and DevOps action.
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