Data Modeller

EY; Hyderabad, Bengaluru, Delhi; Hybrid; INR 1,200,000 - 1,800,000; Full time

Job summary

EY Hyderabad seeks a skilled Data Modeler to design and optimize data models, ensuring accurate data collection, storage, and exchange across systems. The role emphasizes adherence to standards and collaboration with data engineers.

You will translate business requirements into scalable data solutions, leverage tools like Erwin/ER Studio/Toad, and contribute to data quality and profiling initiatives within an Agile delivery environment.

Qualifications

• Computer science graduate or equivalent.
• Experience working in Agile delivery environments.
• Strong analytical and problem-solving skills.
• Proficiency in software development best practices.
• Excellent debugging and optimization skills.
• Experience with enterprise-grade solution implementations.
• Ability to convert business problems into scalable technical solutions.
• Excellent written and verbal communication skills.
• Experience across the full solution delivery lifecycle.
• Client management skills.

Responsibilities

• Understand and analyze how to collect, update, store and exchange data.
• Define and apply data modeling standards, tools and development methodologies.
• Design, review and maintain data models.
• Perform data analysis to capture data requirements and map them to models.
• Manage the life cycle of data models from requirements to deployment and maintenance.
• Collaborate with data engineers to build optimal physical data models.
• Identify data opportunities to improve business activities.

Skills

SQL

Data modeling

Data analysis

Data quality

Data visualization

Agile delivery

Education

Computer science graduate or equivalent

Tools

Erwin Data Modeler

ER Studio

Toad

Job description

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
• Design, review and maintain data models
• Perform data analysis activities to capture data requirements and represent them in data model visualizations
• Manage the life cycle of the data model from requirements to design to implementation to maintenance
• Work closely with data engineers to create optimal physical data models
• Identify areas where data can be used to improve business activities

Skills and attributes for success

• 47 years of relevant experience
• 5+ years of hands-on data modelling experience
• Experience with data modeling tools such as Erwin Data Modeler, ER Studio, Toad
• Strong knowledge of SQL
• Basic ETL knowledge including data mapping and transformation
• Good data warehouse knowledge
• Optional data visualization skills
• Knowledge of data quality and data profiling techniques

To qualify for the role, you must have

• Computer science graduate or equivalent
• Experience working in Agile delivery environments
• Strong analytical and problem-solving skills
• Proficiency in software development best practices
• Excellent debugging and optimization skills
• Experience with enterprise-grade solution implementations
• Ability to convert business problems into scalable technical solutions
• Excellent written and verbal communication skills
• Experience across the full solution delivery lifecycle
• Client management skills