Job Description :
Title : Sr Hadoop Developer
Location :Richardson, TX
Duration : Full-Time

Visa Status : US-CITIZEN, GC, EAD-GC

OPT EAD are Encouraged to Apply for this position.


1. Hadoop Fundamentals
2. Hive and SQL
3. Java, Scala


Define recommended processes for data ingestion, management, transformation and egress
Design and develop ingest, transformation and egress capabilities leveraging latest tools such as Kafka, Storm, Pig, Hive, Scoop, Flume, Spark etc.
Assign schemas and create HIVE tables
Facilitate the selection of appropriate Hadoop and Hadoop ecosystem tools
Establish the reference architecture, processes, standards and technical framework
Data cleanup and transformation as preparation for analysis
Provide design and development expertise for large-scale, clustered data processing systems
Troubleshoot and debug Hadoop ecosystem run-time issues
Source huge volume of data from diversified data platforms into Hadoop platform

Job Requirements

8+ years of experience in IT with 4+ years working with HDFS
Familiarity with data loading tools like Flume, Sqoop, NiFi
Ability to write MapReduce jobs (Java/Python etc
Experience in scripting languages like Python and/or Spark
Hands on experience in HiveQL
Knowledge of workflow/schedulers like Oozie
Working knowledge in SQL/NoSQL DB (Mongo, Hbase, Casandra, Hawq, Impala, Presto)