This role pays more than
60%
of similar roles. Most pay
$144,350–$226,350
— the shaded band above.
At the midpoint, this role pays about
$175k
versus about
$185k
for comparable roles.
Based on 240 similar postings.
Employer
About Oracle
Oracle Corporation is a leading multinational technology company specializing in database software, cloud computing, and enterprise software.
Oracle currently has
781 open roles
on FindRole.
Listed pay typically runs
$102,300–$209,500
across 713 roles with salary data.
Principal Core Infrastructure Engineer - AI-Powered Digital Twin Platform is a senior individual contributor role focused on designing and building an AI-powered Digital Twin platform. You will develop scalable services for digital models, telemetry, state management, and real-time analytics while building AI agents that reason over enterprise knowledge and operational systems. The role involves creating capabilities for RAG, graph-based retrieval, agent orchestration, and tool use within a multi-tenant cloud environment. Key technical requirements include proficiency in Java, Python, Go, or C++, alongside expertise in distributed systems, large language models, and vector search. You will work with tools like LangChain, LangGraph, LlamaIndex, and Kubernetes to solve complex problems involving predictive maintenance, root-cause analysis, and automated remediation for industrial systems. The position requires designing fault-tolerant infrastructure that ensures AI-generated actions are grounded, explainable, and policy-compliant.
WAF
Distributed Systems
Java
Go
Python
C++
Rust
Kubernetes
CI/CD
Infrastructure-as-Code
REST APIs
HTTP/HTTPS
TLS
Security Analytics
Edge Computing
Zero Trust
Identity and Access Management