Hadoop Lead Developer

Hadoop Lead Developer

Maryland Heights, MO 2016-10-05 - –

ognizant Cognizant

Required Skills:

* Must have worked in Big Data technologies for atleast 3 years

* Hands on experience on Hadoop technologies(Hive, Pig, Sqoop, Map
reduce Framework & HDFS)

* Good understanding of Lambda Architecture

* Experience in core Java and J2EE technologies.

* Good understanding and working knowledge of any Application Server

* Good understanding and working knowledge of SOA architecture and its
related technologies

* Experience with integration of data from multiple data sources

* Fair knowledge on NoSQL databases such as MongoDB, HBase, Cassandra
etc

* Fair knowledge on any RDBMS Designing Skills

* Must have experience in understanding business vision to prepare ETL
solution architecture

* Identifying solutions to key technical challenges in projects
concerning Data Integration Communication Skills

* Must have very good oral and written communication skills * Must have
experience in presenting technical topics to large audience

Preferred Skills
Technical Skills:

Knowledge of building stream-processing systems,
using solutions such as Storm or Spark-Streaming

Knowledge on DW Concepts

Exposure to any scripting languages (Perl /
Python / shell script etc.)

Fair knowledge on Analytics & Visualization

Exposure on Big Data ML toolkits, such as
Mahout, SparkML


Research Skills
:

Need to be proactive towards research, POC implementation, comparing
alternative components and preparing reports on the same.

Cognizant is an Equal Opportunity Employer Minority/Female/Disability/Veteran. If you require accessibility assistance applying for open positions in the US please send an email with your request to CareersNorthAmerica@cognizant.com

Qualifications

Technical Skills

SNo

Primary Skill

Proficiency Level *

Rqrd./Dsrd.
1

Spark

NA

Required

2

Cassandra

NA

Required
3

Hive

NA

Required

4

Apache Hadoop

NA

Required

Domain Skills

SNo

Primary Skill

Proficiency Level *

Rqrd./Dsrd.
1

Cable Technologies

NA

Desired

* Proficiency Legends

Proficiency Level

Generic Reference

PL1

The associate has basic awareness and comprehension of the skill and is in the process of acquiring this skill through various channels.

PL2

The associate possesses working knowledge of the skill, and can actively and independently apply this skill in engagements and projects.

PL3

The associate has comprehensive, in-depth and specialized knowledge of the skill. She / he has extensively demonstrated successful application of the skill in engagements or projects.

PL4

The associate can function as a subject matter expert for this skill. The associate is capable of analyzing, evaluating and synthesizing solutions using the skill.

About Cognizant

Cognizant (NASDAQ: CTSH) is a leading provider of information technology, consulting, and business process services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.), Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process expertise, and a global, collaborative workforce that embodies the future of work. With over 100 development and delivery centers worldwide and approximately 233,000 employees as of March 31, 2016, Cognizant is a member of the NASDAQ-100, the S&P 500, the Forbes Global 2000, and the Fortune 500 and is ranked among the top performing and fastest growing companies in the world. Visit us online at
www.cognizant.com
or follow us on
Twitter: USJobsCognizant.

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