We are seeking a skilled Ontology & Knowledge Graph Engineer,Bangalore having 8+ yrs of experience.

About Us

CodeVyasa is a mid-sized product engineering company that works with top-tier product and solutions organizations such as McKinsey, Walmart, RazorPay, Swiggy, and others. We are a team of 550+ engineers, driving innovation across Product & Data Engineering, focusing on Agentic AI, RPA, Full Stack, and GenAI-based solutions.

Must-Have Skills
Strong hands-on experience in Ontology Modeling and Semantic Web .
Strong knowledge of RDF, OWL, and SKOS .
Hands-on experience with SPARQL and Cypher .
Robust hands-on experience with Gremlin – Mandatory .
Practical experience with Azure Cosmos DB Gremlin API .
Strong programming experience in Python .
Good working knowledge of SQL .
Experience designing, developing, and maintaining Knowledge Graphs .
Strong understanding of graph data modeling, relationships, entities, and semantic data structures.

Key Responsibilities
Design and develop ontologies and knowledge graph models based on business and technical requirements.
Develop and maintain semantic models using RDF, OWL, and SKOS .




Build and optimize graph queries using SPARQL, Cypher, and Gremlin .
Work extensively with Azure Cosmos DB using the Gremlin API .
Develop data ingestion, transformation, and graph-processing solutions using Python and SQL .
Integrate knowledge graphs with enterprise data sources and applications.
Define semantic relationships, entities, classes, properties, and constraints.
Optimize graph performance, data quality, and query efficiency.
Collaborate with data engineers, architects, and application teams to implement scalable Knowledge Graph solutions.

Why Join CodeVyasa?
Work on cutting-edge, high-impact projects with leading global clients.
Exposure to modern technologies, scalable systems, and cloud-native architectures.
Continuous learning and upskilling opportunities through internal and external programs.
Supportive and cooperative work culture with versatile policies.
Competitive salary and comprehensive perks package.
Free healthcare coverage for employees and dependents.

📌 Ontology & Knowledge Graph Engineer Bangalore Metropolitan Area
🏢 CodeVyasa
📍 Bangalore Metropolitan Area