ETL Developer - Python/SQL
Zorba Consulting India Pvt. Ltd.
Experience: 4+ Years.Role: ETL Developer.Location: As per business requirement.Key Skills : Must Have:- Candidates should have strong experience in any one of the following combinations:Key Responsibilities:- Develop and maintain scalable ETL/ELT pipelines for data extraction, transformation, and loading.- Write and optimize complex SQL queries for data processing and validation.- Develop data transformation workflows using Python/PySpark or Teradata.- Perform data cleansing, validation, reconciliation, and quality checks.- Troubleshoot ETL failures and resolve data-related issues.- Optimize queries, jobs, and data pipelines for performance.- Work with business and technical teams to understand data requirements.- Maintain technical documentation for ETL processes and data workflows.- Support production deployments and resolve operational issues.Required Skills:- Strong SQL knowledge is mandatory.- Hands-on experience in Python/PySpark OR Teradata.- Good understanding of ETL concepts and data warehousing.- Experience with large-volume data processing.- Knowledge of performance tuning and troubleshooting.- Good communication and problem-solving skills. (ref:hirist.tech)
Vacancy posted a month ago
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