S&C Global Network - AI - CMT - Consultant Data Science

Job Title - Decision Science Practitioner Consultant S&C GN Management Level: Consultant Location: Bangalore/ Kolkata/Gurugram/Hyderabad Must have skills: Data Modelling, Conceptual & Logical Design, Semantic Modelling and Understanding of Knowledge Graphs

Good to have skills: Data Science, Ontologies, AI/ML Data Enablement, GenAI Foundations

Job Summary: We are seeking a highly skilled and motivated Consultant Data Modeler to design, develop, and support the maintenance of conceptual, logical, physical, and semantic data models that support advanced analytics, AI/ML, and Generative AI use cases. The consultant will work closely with domain experts/business stakeholders, data science/engineering teams to translate complex business and system knowledge into scalable, high-quality data and semantic models. These models will serve as foundational assets enabling analytics, decision science, AI-driven insights, and intelligent automation across enterprise platforms. The role requires strong collaboration skills and the ability to work across multiple client environments.

Key Responsibilities Project and Team Leadership

• Collaborate with business stakeholders and domain experts to understand data requirements and translate them into clear conceptual, logical, and physical data models.
• Work closely with data engineers, analytics teams, and AI/ML practitioners to ensure data models are aligned with downstream consumption needs.
• Aptitude to work independently on modeling workstreams within client engagements, including requirements gathering, design, and documentation.
• Document & communicate modeling decisions, trade-offs, and best practices to both technical and non-technical audiences.
• Contribute to project delivery through high-quality, low-defect delivery”, documentation, design reviews, and model governance activities.

Data Modelling & Semantic Modelling Expertise

• Design and maintain conceptual, logical, and physical data models for structured and semi-structured data across enterprise systems.
• Develop reusable, extensible data models supporting analytics, reporting, AI/ML feature engineering, and decision science use cases.
• Apply semantic modeling techniques, including domain modeling, entity relationships, hierarchies, and taxonomies.
• Enable ontology and knowledge graph modeling, translating subject-matter knowledge into machine-readable representations.
• Ensure alignment of data models with enterprise architecture principles, data standards, and best practices.

AI & GenAI Enablement

• Design data and semantic models that act as foundational datasets for AI/ML and Generative AI systems.
• Enable explainability, reasoning, and contextual grounding through ontology-driven approaches and graph-based data models.
• Partner with data science and AI teams to ensure models support feature reuse, RAG pipelines, and intelligent agent workflows.
• Contribute to data model designs that improve trust, interpretability, and scalability of AI-driven solutions.

Data Governance & Standards

• Follow and contribute to data modeling standards, naming conventions, and design guidelines across projects.
• Support data governance initiatives including metadata management, lineage, and documentation.
• Ensure consistency, quality, and reusability of data assets across platforms and use cases.

Business Impact and Innovation

• Translate complex business concepts into clear, well-structured data models that accelerate analytics and AI adoption.
• Enable faster solution development by providing high-quality, well-documented data foundations.
• Support measurable outcomes by improving data usability, consistency, and decision-making effectiveness.