All Services Programming & Development BI Big Data Engineer $15/hr · Starting at $50 I have worked for various US retails clients for more than three years when I was at TCS. Majorly my experience is in Data warehousing and BI Big Data space. I am passionate about programming. About $15/hr · Ongoing Download Resume I have worked for various US retails clients for more than three years when I was at TCS. Majorly my experience is in Data warehousing and BI Big Data space. I am passionate about programming. Skills & Expertise Apache HiveApache SparkData WarehousingHadoopImpalaJavaMapReduceProgrammingPythonScalaSqoopUnix Shell Scripting 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts MapReduce ExpertsComputer ProgrammersScala DevelopersPython DevelopersJava DevelopersUnix Shell Scripting DevelopersApache Hive Developers