Job Description :
Job Title: Hadoop Developer
Location: Denver,CO
Duration: Full time pos.
Job description :
This position requires in depth experience with Hadoop technologies (Spark, SOLR, Hbase, Hive, Flume, Kafka, Notebooks) as well as strong understanding of traditional technologies. This position will drive the continued expansion of our data and analytical environments.
Deep experience and understanding of Apache Hadoop and surrounding technologies required; Experience with Spark, Impala, Hive, Flume, Parquet and MapReduce.
Strong understanding of development languages to include: Java, Python, Scala, Shell Scripting
Expertise in Apache Spark 2.x framework principals and usages.
Should be proficient in developing Spark Batch and Streaming job in Python, Scala or Java.
Should have proven experience in performance tuning of Spark applications both from application code and configuration perspective.
Should be proficient in Kafka and integration with Spark.
Should be proficient in Spark SQL and data warehousing techniques using Hive.
Should be very proficient in Unix shell scripting and in operating on Linux.
Should have knowledge about Microsoft Azure or any cloud based infrastructure.
Good experience in tuning Spark applications and performance improvements.
Strong understanding of data profiling concepts and ability to operationalize analyses into design and development activities
Understanding and experience with R a plus
Experience with best practices of software development; Version control systems, automated builds, automated code validation, test driven development concepts, automated deployment and continuous integration concepts; Experience with GIT, Jenkins, Sonar, Nexus a plus
Experienced in and able to lead the following phases of the Software Development Life Cycle on any project (feasibility planning, analysis, development, integration, test and implementation)
EXPERIENCE AND EDUCATION PREFERRED:
7-10+ years of experience
Bachelor''s degree in Computer Science or Information Systems or equivalent experience