Hadoop Developer at Cognizant in Plano, Texas

Job Description:

 Job Title - Data Engineer / Hadoop Developer 

Location - Remote during covid / remote 

Job Description -

•Bachelor’s degree in Software Engineering or Computer Science. 

 

•3+ years designing, developing and implementing solutions in Hadoop environments 

 

•Previous experience as a Hadoop Developer or Big Data Engineer. 

 

•Advanced knowledge of the Hadoop ecosystem and its components. 

 

•In-depth knowledge of Hive, HBase, and Pig. 

 

•In depth knowledge of MapReduce and Pig Latin Scripts. 

 

•Knowledge of back-end programming languages including JavaScript, Node.js, and OOAD. 

•Designing and coding Hadoop applications to analyze data collections. 

 

•Creating data processing frameworks. 

 

•Implement and support various components of the Hadoop ecosystem 

 

•Monitor Hadoop cluster connectivity and performance 

 

•Ability to work with Senior Enterprise Architects to develop a Big Data platform 

 

•Work closely with infrastructure, network, database, business intelligence and application teams to ensure business applications are readily available and performing within agreed upon service levels 

 

•Capacity planning and estimating the requirements for lowering or increasing the capacity of the hadoop cluster 

 

•Manage and review Hadoop log files 

 

#LI-PT1 #CB

 

 

Technical Skills

SNo	Primary Skill	Proficiency Level *	Rqrd./Dsrd.
1	Spark	PL1	Required
2	Apache Hadoop	PL3	Required

 

* 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.

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