Etl Developer, Citi

Citi

Location:
India, Chennai

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

The Applications Development Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Job Responsibility:

utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements
identify and analyze issues, make recommendations, and implement solutions
utilize knowledge of business processes, system processes, and industry standards to solve complex issues
analyze information and make evaluative judgements to recommend solutions and improvements
conduct testing and debugging, utilize script tools, and write basic code for design specifications
assess applicability of similar experiences and evaluate options under circumstances not covered by procedures
develop working knowledge of Citi’s information systems, procedures, standards, client server application development, network operations, database administration, systems administration, data center operations, and PC-based applications
appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Requirements:

2+ years of relevant experience
experience in programming/debugging used in business applications
working knowledge of industry practice and standards
comprehensive knowledge of specific business area for application development
working knowledge of program languages
consistently demonstrates clear and concise written and verbal communication
minimum of 2 years of professional experience in ETL development
proven hands-on experience with an enterprise-grade ETL tool such as IBM DataStage, Talend
strong understanding of data warehousing principles, dimensional modeling, and ETL methodologies
proficiency in SQL for data extraction, transformation, and loading, as well as for data analysis and troubleshooting
experience with relational databases (e.g., Oracle, SQL Server, PostgreSQL, MySQL)
excellent problem-solving skills and attention to detail
ability to work independently and collaboratively in a fast-paced environment
strong communication skills, both written and verbal.

Nice to have:

experience with scripting or programming languages, particularly Python or Java, for data manipulation, automation, or API integrations
familiarity with Salesforce data models and API integrations (e.g., Salesforce Data Loader, Salesforce APIs) for data extraction or loading
knowledge of cloud data platforms (e.g., AWS Redshift, Azure Synapse Analytics, Google BigQuery) and cloud-based ETL services
experience with version control systems (e.g., Git)
understanding of data governance and compliance best practices.

Additional Information:

Job Posted:
August 13, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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Etl Developer