All Services Programming & Development Big Data $50/hr · Starting at $500 Experienced developers in Big Data Analytics and scale out systems. Designed and built systems on Hadoop, Apache Spark, HBase. Experience in NoSQL systems like MongoDB, Elastic Search, Cassandra About $50/hr · Ongoing Download Resume Experienced developers in Big Data Analytics and scale out systems. Designed and built systems on Hadoop, Apache Spark, HBase. Experience in NoSQL systems like MongoDB, Elastic Search, Cassandra Skills & Expertise Apache HBaseCassandraElasticHadoopMongoDBNoSQLSpark 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Scala DevelopersJava DevelopersMongoDB DevelopersDatabase Designers