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Corp-Corp
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Contract to Hire
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UG :- - Not Required
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PG :- - Not Required
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No of position :- ( 1 )
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Post :- 30th Jan 2023
- Contribute substantially to the business analysis, design, development, testing, and deployment of enterprise data warehouse (EDW).
- Develop code to support unique business requirements and regulatory mandates.
- Senior ETL Developer will configure and customize the chosen ETL tool.
- Optimally leverage the ETL tool components for developing efficient solutions for data management, conversion, migration, and integration
- Deploy and customize Standard Architecture components
- As a Senior ETL Developer, you will mentor client personnel. Train junior staff on the Integration Methodologies and related supplemental solutions
- Support development of task plans including schedule and effort estimation, under the guidance of an ETL architect
- Strong individual contributor in complex Data Warehousing and Business Intelligence project implementations; Leadership experience a plus
- Proven experience in working directly with business customers
- Strong SQL skills including complex query building and query performance tuning
- Data analysis skills - ability to dig in and understand complex models and business processes
- SQL Server, PostgreSQL, My SQL, HP Vertica, or Teradata database experience
Requirements
- ETL development experience on Pentaho Data Integration, SSIS and Columnar databases (HP Vertica, Redshift, Teradata etc.).
- Experience on OLTP and OLAP operations.
- Expert level Knowledge of SQL and Pl/SQL scripting.
- Excellent communication skills should be able to gather requirements and translate to the developers.
- Strong understanding of Data warehousing design concepts/skills
- Data profiling experience.
- Defining and implementing data integration architecture.
- Skilled at optimizing ETL performance, able to identify and resolve performance issues in a variety of operational settings swiftly and effectively.
- Demonstrated ability to analyze data concerning production volumes and batch schedules.
- Proven problem-solving/problem resolution abilities.
Preferred Requirements
- Dimensional data modeling skills (Logical, physical, conceptual).
- Familiar with Agile Development Methodology.
- Tableau or an equivalent Business Intelligence/reporting technology.
- Control-m scheduling tool.
- Proficiency in scripting (in order of preference): Python, Perl.