Deloitte Hadoop – Senior Data Engineer in San Jose, California

HADOOP Senior Data Engineer

Skills needed

  • Strongdata analysis and SQL skills in Relational/Columnar/Big data environments(Joins, Union, rank, group by, order etc.)

  • Demonstrateexcellent written and verbal communication skills

  • Experiencewith Agile implementation methodology and working in a globally distributedteam structure

  • Ableto work independently in a fast-paced environment

Hadoop Skills

  • Experiencein Hadoop distributions (Apache / Cloudera / Hortonworks)

  • Abilityto deploy and maintain multi-node Hadoop cluster

  • Experienceworking with Big Data eco-system including tools such as Hadoop, Map Reduce,Yarn, Hive, Pig, Impala, Spark , Kafka, Hive, Impala and Storm to name a few

  • Knowledgeablein techniques for designing Hadoop-based file layout optimized to meet businessneeds

  • Understandsthe tradeoffs between different approaches to Hadoop file design

  • Experiencewith techniques of performance optimization for both data loading and dataretrieval

  • Experiencewith NoSQL Databases HBase, Apache Cassandra, Vertica, or MongoDB

  • Ableto translate business requirements into logical and physical file structuredesign

  • Abilityto build and test rapidly Map Reduce code in a rapid, iterative manner

  • Abilityto articulate reasons behind the design choices being made


  • 6 years of work experience

  • 3 years working with Hadoop

  • Bachelor's Degree or equivalent work experience


Application Management Services

In today s business world, the cost and complexity of informationtechnology is higher than ever. Many organizations find themselves with acomplex digital environment that is difficult to manage and costly to maintain.At Deloitte Consulting LLP, we work with clients tomake sense of these challenges, driving application performance and achievingbetter business results. Providing a full range of industry leading services,including digital, systems integration and resource planning, we enable clientsto fine tune Application Management Services to their IT and businessobjectives.Learn moreabout our Application Management Services practice.

How you ll grow

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Category: Management Consulting