ALTA IT Services is seeking a Big Data Developer to join our direct client in the Washington DC area. Candidates should have an extensive Java background, as well as Big Data technologies such as Kafka, Spark, and Impala. Please contact ebrientaltaits.com Big Data Developer Reston, VA Contract Tasks bull 70 System Design and Implementation Designs and Builds Big Data solutions to meet business requirements. Assumes complete ownership of Delivery from Data Engineering stand point in given project(s) bull 15 Leadership Assists other Developers in resolving complex issues. Performs code reviews and ensures that standards are followed consistently across projects bull 15 Procedural Creates and maintains Coding standards, Design Documents and, Production Run books. Recommends and implements new technologies to benefit the business. Required Qualifications bull Advanced Level experience (7+ years ) with Java , PythonScala programming languages bull Advanced level Experience (3+ years ) building Real Time streaming systems, using Flume, Kafka and Apache Spark streaming. bull Experience tuning HadoopSpark parameters to for optimal performance bull Advanced level experience with at least one NoSQL stores (Hbase, Cassandra, MongoDB etc.) bull Experience with Big Data querying tools including Impala bull Cloudera Search experience using Solr bull Advanced experience with SQL and at least one major RDBMS (Oracle, DB2 etc.) bull Advanced experience with Shell scripting bull Rigor in high code quality, automated testing, and other engineering best practices, ability to write reusable code components Preferred Qualifications bull BSMS in Mathematics, Engineering, or Computer Science bull Working knowledge of U.S. Healthcare Industry bull Experience working with large data environments ndash petabytes or hundredsthousands of terabytes ALTA IT Services, LLC is an equal opportunityaffirmative action employer and considers qualified applicants for employment without regard to race, gender, age, color, religion, disability, veteran status, sexual orientation, or any other factor.