EY EY - GDS Consulting AI DATA Data Modeller- Senior 

India, Tamil Nadu, Chennai 

500141882

Your key responsibilities

• Employ tools and techniques used to understand and analyze how to collect, update, store and exchange data
• Define and employ data modeling and design standards, tools, best practices, and related development methodologies.
• Designs, reviews and maintains data models
• Performs the data analysis activities to capture data requirements and represent them in data models visualization
• Manages the life cycle of the data model from requirements to design to implementation to maintenance
• Work closely with the data engineers to create optimal physical data models of datasets.
• Identify areas where data can be used to improve business activities

Skills and attributes for success

• Experience 3 to 7
• Data modelling (relevant Knowledge) – 4 years and above
• Experience in data modeling data tools including but not limited to Erwin Data Modeler, ER studio, Toad etc
• Strong knowledge in SQL
• Basic ETL skills to ensure implementation meets the documented specifications for ETL processes including data translation/mapping and transformation
• Good Datawarehouse knowledge
• Optional Visualisation skills
• Knowledge in DQ and data profiling techniques and tools

To qualify for the role, you must have

• Be a computer science graduate or equivalent with 3 to 7 years of industry experience
• Have working experience in an Agile base delivery methodology (Preferable)
• Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution.
• Strong analytical skills and enjoys solving complex technical problems
• Proficiency in Software Development Best Practices
• Excellent debugging and optimization skills
• Experience in Enterprise grade solution implementations & in converting business problems/challenges to technical solutions considering security, performance, scalability etc
• Excellent communicator (written and verbal formal and informal).
• Participate in all aspects of solution delivery life cycle including analysis, design, development, testing, production deployment, and support.
• Client management skills

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.