Data Modeller

Job description

Job Title: Data Modeller **Experience:** 615 Years **Location:** Chennai | Bangalore | Pune Job Description We are looking for an experienced **Data Modeller** with strong expertise in designing and implementing enterprise data models. The ideal candidate should have hands-on experience in conceptual, logical, and physical data modelling, along with a solid understanding of dimensional modelling and data warehouse concepts. Key Responsibilities - Design and develop **Conceptual, Logical, and Physical Data Models** for enterprise applications. - Create and maintain **Star Schema** and dimensional data models for data warehouse solutions. - Collaborate with business stakeholders, data architects, and development teams to understand business requirements and translate them into scalable data models. - Develop and maintain data dictionaries, metadata, and data modelling standards. - Ensure data quality, consistency, and governance across data assets. - Optimize database structures and support performance tuning. - Review and enhance existing data models to improve scalability and maintainability. - Participate in data architecture discussions and recommend best practices. Required Skills - Strong expertise in **Conceptual, Logical, and Physical Data Modelling** - Hands-on experience with **Dimensional Modelling** and **Star Schema** - Strong proficiency in **SQL** - Experience with data modelling tools such as **ERwin** and **ER/Studio** - Good understanding of relational databases, normalization, and denormalization techniques - Experience in designing enterprise data warehouse solutions - Strong analytical and problem-solving skills - Excellent communication and stakeholder management skills Preferred Qualifications - Experience with cloud data platforms (Azure, AWS, or GCP) is an added advantage. - Knowledge of Data Vault modelling is a plus. - Experience working in Agile environments is preferred. **Experience:** 6–15 Years **Work Location:** Chennai | Bangalore | Hyderabad