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Job Location | Chennai |
Education | Not Mentioned |
Salary | Not Disclosed |
Industry | Telecom / ISP |
Functional Area | General / Other Software |
EmploymentType | Full-time |
Job Responsibilities - Design, construct, install, test and maintain data management systems - Build high performance algorithms, predictive models and prototypes - Provide operational support for the data warehousing applications, including quarantine maintenance, troubleshooting, monitoring and resolving bugs and production issues in a timely manner - Ensure that all systems meet the businesscompany requirements as well as industry practices - Integrate latest software engineering technologies into existing data structures - Develop, manage and maintain data dictionaries, metadata and process flow documentation - Work with business data stewards to research and identify data quality issues - Research new uses of existing data - Use data quality tools to profile source data, define and validate metadata, and verify staged data - Installupdate disaster recovery procedures - Recommend different ways to constantly improve data reliability and quality - Collaborating with the architect, analysts, data scientists and developers, the Data Engineer will resolve complex data design issues, providing optimal solutions that meet business requirements and benefits system performance - Implement slowly changing dimensions as well as transaction, accumulating snapshot and periodic snapshot Required Skills: - 3 to 5 years of experience in Python, OO designdevelopment, strong in data structures, computer science fundamentals - Good problem-solving skills - Experienceknowledge of databases, database programming - Exposure to cloud-based applications on AWS, AWS services - Excellent oral and written communication Preferred Skills: - ETL, Data warehousing, Dimensional modelling Additional requirements BABS or equivalent experience ,
Keyskills :
sqljavadata warehousinginformaticapythonprocess flow documentationprocess flowdata qualityquality toolsdata managementdata structuresproblem solvingcomputer sciencedisaster recoverymanagement systemsoperational supportsoftware engineering