EY - GDS Consulting - AI And DATA - Data Modeller -Senior

EY; Thiruvananthapuram; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

EY is seeking a Senior Data Modeler in the GDS Consulting - AI and Data space to drive data modeling initiatives across complex engagements. You will define standards, design and maintain data models, and collaborate with data engineers to optimize data architectures.

Ideal candidates have 8–10 years of experience in data modeling, strong SQL, and familiarity with Erwin, ER Studio, or Toad. Agile delivery experience and excellent communication are essential.

Qualifications

• Computer science or equivalent degree.
• 8–10 years of relevant experience.
• 5+ years hands-on data modelling experience.
• Experience with data modeling tools like Erwin Data Modeler, ER Studio, Toad.
• Strong SQL knowledge and data warehouse understanding.
• Basic ETL knowledge including data mapping and transformation.
• Experience in Agile delivery environments.
• Excellent analytical, problem-solving and communication skills.

Responsibilities

• Understand, analyze, and model data to meet business requirements.
• Define and apply data modeling standards, tools, and practices.
• Design, review, and maintain data models across projects.
• Capture data requirements and translate them into data model visuals.
• Manage data model lifecycle from requirements to implementation to maintenance.
• Collaborate with data engineers to build optimal physical data models.
• Identify opportunities where data can improve business activities.

Skills

Data Modeling

SQL

ETL Basics

Data Warehouse

Data Quality

Data Profiling

Agile Delivery

Communication

Education

Computer science graduate or equivalent

Tools

Erwin Data Modeler

ER Studio

Toad

Job description

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Job Title: EY- GDS Consulting - AI And DATA - Data Modeler – Senior

EY's Consulting Services is a unique, industry-focused business unit that provides a broad range of integrated services that leverage deep industry experience with strong functional and technical capabilities and product knowledge. EY’s financial services practice provides integrated Consulting services to financial institutions and other capital markets participants, including commercial banks, retail banks, investment banks, broker-dealers & asset management firms, and insurance firms from leading Fortune 500 Companies. Within EY’s Consulting Practice, Data and Analytics team solves big, complex issues and capitalize on opportunities to deliver better working outcomes that help expand and safeguard the businesses, now and in the future. This way we help create a compelling business case for embedding the right analytical practice at the heart of client’s decision-making.

The opportunity

We're looking for candidates with strong technology and data understanding in the data modelling space, having proven delivery capability. This is a fantastic opportunity to be part of a leading firm as well as a part of a growing Data and Analytics team.

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

• 8–10 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

What Working At EY Offers

At EY, we’re dedicated to helping our clients, from start–ups to Fortune 500 companies — and the work we do with them is as varied as they are. You get to work with inspiring and meaningful projects. Our focus is education and coaching alongside practical experience to ensure your personal development. We value our employees and you will be able to control your own development with an individual progression plan. You will quickly grow into a responsible role with challenging and stimulating assignments. Moreover, you will be part of an interdisciplinary environment that emphasizes high quality and knowledge exchange. Plus, we offer:

• Support, coaching and feedback from some of the most engaging colleagues around
• Opportunities to develop new skills and progress your career
• The freedom and flexibility to handle your role in a way that’s right for you

EY | Building a better working world

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. Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate. Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.