NCS Pearson, Inc. seeks Big Data Senior Software Developer in Centennial, CO to code, deploy, and support multi-tenant, highly available software components using a variety of open-source technologies. Ship a variety of products from small internal tools to large-scale Web Services used by small, medium, and large size educational institutions to enhance the day-to-day learning and teaching experience. Gather requirements, storyboard, and design functionality. Improve quality, advance standards, and handle issues. Improve and maintain internal monitoring, instrumentation, and overall visibility of our learning systems. Build unit tests, help with QA test scripts, and tie those into automated build instances. Min. req. Bachelor degree in Computer Science, Engineering or foreign equivalent together with 7 years of experience in server side development of which at least 2 years of those years were working with big data technologies in a cloud based environment. Server side development experience in: Core Java, J2EE, Web Services, OOD, Design Patterns, JUnit or similar (eg, TestNG, Mockito) and Unix. Big Data development experience in: MapReduce (or other equivalent such as EMR); Hadoop (or other equivalent file system such as S3), HBase (or other equivalent NoSQL database such as Cassandra); Work in one BigData technology such as: Hive, Cascading, Oozie, Sqoop; Work in at least one cloud environment such as: VMware, Amazon, Google, etc. Send resume to John Maher at 3075 W. Ray Road, Chandler, AZ 85226.