Vertica Developer

Exp

2 to 4 years

PR

15 LPA

Work location

Pune(can consider Relocation)

Job Description

Developer (2-4 Yrs experience desired , Individual Contribution Role)

• Provide technical solution for data warehousing and/or BI and similar systems.
• Ability to understand high level technical solution & develop solution/code using Vertica technology
• Ability to do low level designing
• Ability to do activities from ETL Development to Deployment. Should be able to Code, Unit Test & Deploy
• Effectively handle multiple work assignments, while consistently deliver high quality work
• Develop Informatica mappings and mapplets to implement the business rules as per table specification documents.
• Create Informatica Sessions and Workflows.
• Write bteq/vsql scripts to process data.
• Perform bulk data loads from flat files to Vertica.
• Tune performance of Informatica sessions, identify and resolve performance bottleneck issues in source/target Informatica mapping.
• Prepare deployment guide with all the code that has to be migrated to QA/Production environment.
• Coordination with System Testing team to migrate the code to QA System Testing.
• Work with System Testing and UAT teams to analyze and resolve opened defects.
• Provide 24/7 support during the warranty period to projects after deployment to Production.

Technical Skills and Competencies in Vertica

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• Should have good knowledge of Vertica and cluster Architecture (WOS,ROS,HA)
• Should have good knowledge of Vertica Components like : Logical and Physical Schemas, Databases
• Should be an expert in using complex Vertica SQL ,Flex tables etc
• Should be experienced in Performance Tuning in Vertica which includes creation of projection, partition swapping etc

Hands-on implementation of E2E Vertica components

• Should have good knowledge of BI and Data Warehousing and ETL and data modelling.
• Should have good knowledge of Informatica, Teradata and/or Oracle, SQL, Unix

Behavioral Competencies

• Proactive, Quick Learner, Problem Solver & Decision Maker.
• Good analytical & communication skills

Hi,

We have multiple openings for different location, for different clients. If you are interesting in plz find the attached details.

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