₹10L – ₹25L a year estimatetypical for IT Jobs in India, 828 posts
Posted 9 days ago
Free · takes a minute · your resume fills your profile
CoreHRx never asks candidates for money. If anyone does, .
Role at a glance
You will
Design and maintain enterprise ontologies, taxonomies, business vocabularies, and semantic data models.
Develop and manage knowledge graphs that connect business entities, relationships, processes, and data assets.
Collaborate with business and technical teams to define common business concepts and data standards.
Experience
3+ years
Education
Bachelor's degree
Must-have skills
Data EngineeringData ModelingInformation ArchitectureSQLStakeholder Management
Work mode
Hybrid
How well do your skills match this job?
Sign in to see your fit: the skills, experience and location this job asks for, checked against your profile.
Job description
Location: Viman Nagar, Maharashtra Department: IT
Imagine being part of a team that is actively driving the future.
At Davies, we combine technology, analytics, AI, and professional services to help clients solve complex business challenges across insurance and regulated industries.
We are seeking an Ontologist to design, develop, and govern enterprise knowledge models that enable AI, analytics, and intelligent data products.
Key Responsibilities
Design and maintain enterprise ontologies, taxonomies, business vocabularies, and semantic data models.
Develop and manage knowledge graphs that connect business entities, relationships, processes, and data assets.
Collaborate with business and technical teams to define common business concepts and data standards.
Implement semantic modeling solutions within Microsoft Fabric and related Microsoft data and AI platforms.
Support generative AI, retrieval augmented generation (RAG), and advanced analytics initiatives through knowledge representation techniques.
Establish governance processes for ontology lifecycle management, versioning, stewardship, and quality assurance.
Work with Data Engineering teams to integrate ontologies and graph structures into data pipelines and analytical solutions.
Document semantic models and provide training to technical and business stakeholders.
Monitor emerging industry standards and best practices related to knowledge representation, linked data, and semantic technologies.
Skills, Knowledge & Expertise
Bachelor's degree in Information Science, Computer Science, Data Science, Knowledge Management, Library Science, or related field.
3+ years of experience in ontology development, semantic technologies, metadata management, or knowledge graph solutions.
Experience designing and implementing knowledge graphs and semantic data models.
Strong understanding of ontology concepts, taxonomy design, and enterprise information architecture.
Hands-on experience with Microsoft Fabric and modern cloud-based data platforms.
Experience with graph databases, linked data concepts, RDF, OWL, SPARQL, or similar semantic technologies.
Strong SQL and data modeling skills with a solid understanding of data engineering principles.
Knowledge of AI, machine learning, and RAG architectures is highly desirable.
Excellent communication, documentation, facilitation, and stakeholder management skills.
Ability to translate complex business concepts into scalable semantic models and knowledge structures.
Key skills
Required
Data EngineeringData ModelingInformation ArchitectureSQLStakeholder Management
This guide is for Indian job seekers preparing for SQL rounds in data analyst, data engineer, backend developer and database roles, from freshers to experienced professionals. It has 60 questions in three levels: easy covers joins, grouping and NULLs; medium covers window functions, CTEs, indexes and isolation levels; hard covers locking, MVCC, query tuning and classic puzzles such as login streaks and medians. Answers use ANSI SQL, with MySQL 8 and PostgreSQL notes where the two differ. Write each query against your own sample tables first, then compare your result with the sample answer.
Questions you may be asked
What is the difference between WHERE and HAVING?
What is the difference between DELETE, TRUNCATE and DROP?
What is the difference between an INNER JOIN and a LEFT JOIN?
What is the difference between a primary key and a unique key?