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Java Developer (Data Engineer) at Cognizant

Posted in Information Technology 30+ days ago.

Type: Full-Time
Location: Sunnyvale, California





Job Description:


  • Good hands-on of Core Java programming

  • Programming in Hadoop, Spark and Scala, SQL, Knowledge in data warehouse and basics of data analytics

  • Build back-end ETL components and solutions using Hive and spark sql

  • Thorough analysis of documents and propose design approach

  • Working Proficiency and Expertise on Hive is required.

  • Proficient in any programming language Python/Java/Scala

  • Working Experience and understanding of  Hadoop/spark architecture.

  • Strong experience with Data Warehousing concepts and standards.

  • Working experience in handling huge volume of data.

  • Work with the team to build, manage, optimize and customize ETL products and solutions applying best practices

  • Proficiency in SQL

Technical Skills




















SNo Primary Skill Proficiency Level * Rqrd./Dsrd.
1 Portfolio & Project mgmt (PPM) PL1 Required
2 Database and SQL PL1 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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