Sr Data Developer- C12- AVP
Citi Bank
2 - 5 years
Chennai
Posted: 16/07/2025
Job Description
The Applications Development Senior 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
Technology Skills :
- Must have expert level (hands-on) knowledge and understanding in with MS SQL Server and ETL (Extract, Transform, Load) processes
- Development of data extraction, transformation and loading (ETL) processes using SQL Server, Stored Procs, SSIS
- Data Modelling - dimensional/reporting, data warehousing and transactional use cases (Physical and Logical modelling)
- Performance optimizations on SQL Server, SQL tuning and investigation of bottlenecks
- Evaluation of tools and technologies for data processing
- Ability to translate architecture and low-level requirements to design and code using SQL
- Must be able to design logical and physical data models for performance aligned to business use cases
- Hands on SQL features - Indexes, Partitioning, Bulk loads, DB configuration, AlwaysOn, Security/Roles
- Scale and optimize performance via schema design, query tuning, and index creation.
- Nice to Have Skill
- Knowledge of reporting (SSRS and Tableau) and query tools and related practices
- Hands-on experience with Python scripting or similar
- Qualifications:
- Minimum of 7 years of Extensive experience in SQL Server and must have in depth architecture knowledge of SQL engine and Extraction-Transformation-Loading process (SSIS)
- SQL Management Studio, SQL Server Analysis Services, SQL Server Reporting Services, and Integration Service
- Education:
- Bachelor’s degree/University degree or equivalent experience
About Company
Citi Bank, officially known as Citibank, is a global financial institution and the consumer division of Citigroup, a leading multinational banking corporation. Established in 1812, Citibank provides a wide range of financial services, including retail banking, credit cards, personal loans, wealth management, and investment banking. With a strong presence in over 100 countries, it serves millions of customers worldwide, offering both individual and business banking solutions. Citibank is known for its digital banking innovations, global reach, and commitment to financial inclusion and economic growth.
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