Data Modeler

ExlService Holdings, Inc.; Gurugram District; On-site; INR 1,500,000 - 1,900,000; Full time

Job summary

EXLService Holdings, Inc. in Gurgaon/Bangalore is seeking a Data Modeler with 7+ years of experience to design and maintain conceptual, logical, and physical data models for analytics platforms.

You will develop scalable dimensional models, optimize ETL architectures, and ensure data integrity and performance across data layers, collaborating closely with data architects and engineering teams. This is a full-time, in-office role with a mandatory five-day work-from-office requirement.

Qualifications

• 7+ years of experience in data modeling for large-scale data platforms.
• Strong expertise in dimensional modeling, normalized and denormalized designs.
• Good understanding of data architecture and ETL architecture.
• Advanced SQL skills and deep understanding of analytical query patterns.
• Experience working closely with data architects and engineering teams.
• Strong understanding of data warehousing and analytics use cases.

Responsibilities

• Design and maintain conceptual, logical, and physical data models.
• Develop scalable dimensional models for analytics and reporting.
• Collaborate with data architects and engineers to align models with standards.
• Translate business requirements into high-quality, reusable data structures.
• Ensure data consistency, integrity, and performance across data layers.
• Support impact analysis, data lineage, and metadata documentation.

Skills

Data modeling

Dimensional modeling

ETL architecture

Advanced SQL

Analytics patterns

Data warehousing

Team collaboration

Job description

Role: Data Modeler

Location:Gurgaon/Bangalore (5 days mandatory work from office)

Type:Full-time

Experience:7+ years

Key Responsibilities

• Design and maintain conceptual, logical, and physical data models
• Develop scalable dimensional for analytics and reporting
• Collaborate with data architects and engineers to align models with platform and architectural standards
• Translate business requirements into high-quality, reusable data structures
• Ensure data consistency, integrity, and performance across data layers
• Support impact analysis, data lineage, and metadata documentation

Must-Have Skills

• 7+ years of experience in data modeling for large-scale data platforms
• Strong expertise in dimensional modeling, normalized and denormalized designs
• Good understanding of data architecture and ETL architecture
• Advanced SQL skills and deep understanding of analytical query patterns
• Experience working closely with data architects and engineering teams
• Strong understanding of data warehousing and analytics use cases