BigData Engineer

Programming & Development Database Design & Administration

$40/hr Starting at $100

With over 12 years of experience, of which about 8yrs I have worked with different Bigdata technologies(Hadoop, Spark) and the remaining time I mostly worked on writing python scrappers, scripts, API services and also built iOS applications using Objective-C
Built data pipelines processing Terabytes of data and optimised them for cost and performance
Saved 50-80% cost by tuning the Spark jobs
Worked with major e-commerce, fintech companies to architect and build their Data lake infrastructure
Worked with startups most of my career and can adapt to different working methodologies like Agile and Kanban

$40/hr Ongoing

With over 12 years of experience, of which about 8yrs I have worked with different Bigdata technologies(Hadoop, Spark) and the remaining time I mostly worked on writing python scrappers, scripts, API services and also built iOS applications using Objective-C
Built data pipelines processing Terabytes of data and optimised them for cost and performance
Saved 50-80% cost by tuning the Spark jobs
Worked with major e-commerce, fintech companies to architect and build their Data lake infrastructure
Worked with startups most of my career and can adapt to different working methodologies like Agile and Kanban

Big DataData ManagementData WarehouseDatabase DesignDatabase DevelopmentQuery OptimizationSQL

Praveen Rachabattuni