Python developer

Company: Cognizant
Location: Seattle, Washington, United States
Type: Full-time
Posted: 06.APR.2021
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Summary

Description Skill Set: Programming in Hadoop, Spark and Scala, Python, SQL, Good design knowledge on data warehouse, Big Data applications a...

Description

Description Skill Set: Programming in Hadoop, Spark and Scala, Python, SQL, Good design knowledge on data warehouse, Big Data applications and basics of data analytics Good understanding of Java programmingDesign and build solutions for our business partners using Big Data technologies. Responsibilities include the creation of conceptual approach, technical analysis, causal analysis, design, development and support activities.Hands-on experience on Big Data Technologies Hadoop, Spark, Scala, Python and Good in Java Programming languageBuild logical data models using the technology relevant for the business use caseBuild back-end ETL components and solutions using Hive and spark sqlIs self-motivated to take initiatives and thrive in an ambiguous work environmentDemonstrated ability to complete multiple tasks under pressure with a high degree of flexibilityDemonstrated ability to automate the tasks with thought process of innovative ideasMust be able to understand data models and business logic in a short span of timeDemonstrated ability to complete multiple tasks under pressure with a high degree of flexibilityThorough analysis of documents and propose design approachWorking Proficiency and Expertise on Hive is required.Proficient in any programming language Python/Java/ScalaWorking 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 practicesProficiency in SQLPartner with Business stakeholders with the goal of providing them with the ability to make decisions and gain insights through data visualization. Development would include requirements gathering, Data-model and how to best visualize their data, followed by design, deployment, and on-going enhancements.Work closely with the Project Management Office and various business stakeholders to drive and/or facilitate development of requirements, specifications and use cases for assigned projects.Qualifications Technical SkillsSNoPrimary SkillProficiency Level *Rqrd./Dsrd.1Code WarriorPL4Required2PythonPL4Required* Proficiency LegendsProficiency LevelGeneric ReferencePL1The associate has basic awareness and comprehension of the skill and is in the process of acquiring this skill through various channels.PL2The associate possesses working knowledge of the skill, and can actively and independently apply this skill in engagements and projects.PL3The 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.PL4The 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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