Senior Enterprise Knowledge Graph Architect

ERNI; Mandaluyong; Hybrid; PHP 1,800,000 - 3,000,000; Full time

Benefits offered by this job

Career Stability

Private HMO and insurance from day one

Jubilee trip to European ERNI sites

13th-month pay and comprehensive govt.

Skill Enhancement: free training and认证

Baby Basket

Fruit Basket

Office snacks and coffee

Job summary

ERNI, founded in 1994 and headquartered in Switzerland, operates a growing APAC hub in Mandaluyong. We seek a Senior Enterprise Knowledge Graph Developer to design, build, and scale a unified semantic data layer enabling GenAI-powered insights for global clients.

You will model ontologies, construct graph ETL pipelines, manage distributed graph databases, and integrate LLM-driven workflows, collaborating with cross-functional teams across Europe, APAC, and the USA.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Data Science, Information Systems, Knowledge Engineering, or a highly technical equivalent field.
• 4–6 years in core data engineering or software development with 2–3 years on production-grade graph databases and semantic web stacks.

Responsibilities

• Ontological Modeling & Schema Design for scalable enterprise ontologies and taxonomies.
• Translate complex business rules into semantic models using OWL/RDF/SHACL.
• Ensure modular semantic models across multi-departmental units.
• Graph Pipeline Infrastructure & Integration (Graph ETL) to ingest and map data into the knowledge graph.
• Incorporate entity resolution and disambiguation across systems.
• Graph Database Management & Optimization for fast queries and sub-second responses.
• GenAI, LLM, and Agentic AI Enablement with GraphRAG and API exposure.

Skills

Semantic web standards

Graph databases

Backend development

Python

Java/Scala

Spark

Kafka

Education

Bachelor’s or Master’s degree in Computer Science, Data Science, Information Systems, Knowledge Engineering

Tools

Neo4j

Memgraph

Stardog

GraphDB

Neptune

Docker

Apache Spark

Apache Kafka

Job description

ERNI, founded in 1994 and headquartered in Switzerland, operates a growing APAC hub in Mandaluyong. We seek a Senior Enterprise Knowledge Graph Developer to design, build, and scale a unified semantic data layer enabling GenAI-powered insights for global clients.

You will model ontologies, construct graph ETL pipelines, manage distributed graph databases, and integrate LLM-driven workflows, collaborating with cross-functional teams across Europe, APAC, and the USA.