The client sought a business solution to architect, configure and support their Extraction, Transformation and Loading (ETL) processes for a large dataware housing project. we delivered a highly scalable solution.
The biggest challenge was to provide scalable architecture for consolidating huge amounts of data.
We provided consulting services to the client data warehousing initiative. We reviewed the data source systems, and data structure needs. Based on the client's requirement, we developed ETL product using various prominent Bigdata tools.
We administered cluster for development, testing as well as deployment and also helped the client to tune the cluster for optimized performance.
Tested the product with different load for stress testing and performance testing. Our staff is also responsible for performance tuning of ETL processes. We also implemented new capabilities like bulk loading the data to optimize the load in ETL processes.
We also inplemented the notification and alerting system for ETL product which enabled better execution of hadoop jobs.
We followed an iterative phased approach to implement the solution that included the following phases:
By using our enhanced bigdata solution, the client got performance and revenue gain by 12% monthly.
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The pay-off from all the hard work.
There is great satisfaction in knowing you've done your job well and served your clients' interests. It gives us particular satisfaction when our clients take the time to acknowledge their satisfaction by providing Nex with their testimonials.