KR

Hadoop Developers

Krazy Mantra It
Bangalore7-10 LPA Posted 5 Nov 2025
FULL TIME
Spark
Etl
Debugging
Data Analysis
Java
+1 more

Job Description

What You'll Do

  • Design, develop, and code Hadoop applications to process and analyze large data collections.
  • Create and maintain scalable data processing frameworks for various business needs.
  • Extract, transform, and load (ETL) data and isolate data clusters for analysis.
  • Test Hadoop scripts and analyze results to ensure data accuracy and system reliability.
  • Troubleshoot and resolve application bugs and performance issues.
  • Maintain the security, integrity, and confidentiality of company data.
  • Develop and implement data tracking programs to monitor workflows and outputs.
  • Produce and maintain Hadoop development documentation for internal teams and stakeholders.
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