Tata Consultancy Services
ETL Developer
Tata Consultancy Services - New York, New York, us, 10261
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Overview
Job Title : ETL Developer (Ab Initio) Experience Required - 8+ Years
Must Have Technical/Functional Skills • 8+ years of software development experience in a professional environment and/or comparable experience • Extensive handson experience with Ab Initio software, including its various components and functionalities. • Strong understanding of ETL principles, data warehousing concepts, and data integration best practices. • Good understanding of Big Data, Spark, Cloud solutions • Experience with backend Java is a good add on • Ability to analyze data requirements, design data models, and understand data relationships. • Proficiency in programming languages relevant to data processing and scripting (e.g., Unix scripting, SQL). • Strong analytical and problem-solving skills to diagnose and resolve complex issues. • Ability to reverse engineer Legacy Platform and contribute to modernization journey • Experience with distributed (multi-tiered) systems, algorithms, and relational databases. Skills: • Ab Initio/Big Data/Spark • SQL • ETL • Data Warehousing • Unix/Linux • Shell Scripting
Roles & Responsibilities: • Design and develop ETL processes using Ab Initio software. • Collaborate with data architects and analysts to understand data requirements. • Create and maintain technical documentation for ETL processes. • Optimize performance of data processing systems. • Ensure data quality and integrity throughout the ETL process. • Perform unit testing and support system integration testing. • Troubleshoot and resolve any issues related to data integration. • Lead reviews of colleagues' work.
Salary Range - $100,000 to $125,000 per year
Must Have Technical/Functional Skills • 8+ years of software development experience in a professional environment and/or comparable experience • Extensive handson experience with Ab Initio software, including its various components and functionalities. • Strong understanding of ETL principles, data warehousing concepts, and data integration best practices. • Good understanding of Big Data, Spark, Cloud solutions • Experience with backend Java is a good add on • Ability to analyze data requirements, design data models, and understand data relationships. • Proficiency in programming languages relevant to data processing and scripting (e.g., Unix scripting, SQL). • Strong analytical and problem-solving skills to diagnose and resolve complex issues. • Ability to reverse engineer Legacy Platform and contribute to modernization journey • Experience with distributed (multi-tiered) systems, algorithms, and relational databases. Skills: • Ab Initio/Big Data/Spark • SQL • ETL • Data Warehousing • Unix/Linux • Shell Scripting
Roles & Responsibilities: • Design and develop ETL processes using Ab Initio software. • Collaborate with data architects and analysts to understand data requirements. • Create and maintain technical documentation for ETL processes. • Optimize performance of data processing systems. • Ensure data quality and integrity throughout the ETL process. • Perform unit testing and support system integration testing. • Troubleshoot and resolve any issues related to data integration. • Lead reviews of colleagues' work.
Salary Range - $100,000 to $125,000 per year