Title - ETL Developer ( performance tuning ) Need min 15 Years Candidate
Location - Austin (Remote OK)
Client - LPL
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Skill and Experience Required
• Experience in consuming large data volume
• Advance SQL skills
• Optimize strategy process for data handling for aggregation tables (Minimize processing time for large data volume)
• Experience in data loading with complex model for data and batch orchestration
• Throughput understanding, monitoring for efficient data loading
• Identifying bottlenecks and resource investigation
• Experience in periodic ETL Code maintenance and setting up SLA for cross functional team
• Implementing necessary techniques to improve ETL performance in Both DB and Application
• Improving query performance by turning ad re-evaluating data model
• Identifying dependency impact on both data and Application
Duties and responsibilities
• Performance Analysis and documenting factors (bottleneck, memory handling and inefficiency area which needs improvement)
• Identifying and documenting execution Benchmarks and Metrics
• Optimization on application and database
• Validation techniques for data and Orchestration
• Documentation for Optimization and Operations
• Implementation Alert mechanism in case of potential impact to downstream
• Collecting and documenting the Metrics for each ETL application
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