Data Modeller

Job Title: Data Modeler

• Experience: 12+ Years
• Location: Chennai / Bangalore

Job Description:

We are seeking an experienced Data Modeler with strong expertise in designing and implementing large-scale, high-performance data warehouses and data marts. The ideal candidate should have hands-on experience in data modeling, analysis, and mapping particularly within the Banking domain.

Key Responsibilities:

• Design and implement scalable and efficient data models supporting business intelligence and analytics.
• Develop and maintain data warehouses and data marts for performance and reliability.
• Perform data analysis, data mapping, and reverse engineering of existing systems to create optimized models.
• Collaborate with data engineers, analysts, and business teams to understand requirements and translate them into logical and physical data models.
• Ensure compliance with data governance, standards, and best practices.
• Document data models and maintain metadata repositories.

Required Skills:

• Strong experience with SQL (SQL Server, Snowflake).
• Expertise in data modeling tools such as ERwin (or equivalent tools).
• Solid understanding of data warehousing concepts, performance tuning, and normalization/denormalization strategies.
• Experience in Banking domain or experience in implementing Banking domain industry standard models
• Strong analytical, communication, and problem-solving skills.