Vice President - Senior Core AI Engineer at SGX

Language

Location: Singapore
Level: senior
Posted: Sep 23, 2026

Summary from listing

SGX Group is hiring a Core AI Engineer to build and operate a shared AI platform for enterprise knowledge graphs, governed retrieval, access services, reusable AI components, APIs, and market-sensitive data security. The role covers RAG and knowledge-graph pipelines, permission-aware retrieval, encryption and key management, evaluation, observability, architecture, vendor reviews, and deployment governance in a locked-down cloud environment. It is a senior individual-contributor position requiring strong Python and TypeScript, LLM, knowledge-graph, SQL, PostgreSQL, vector search, cryptography, and data-governance expertise.

Required Skills

Python
TypeScript
RAG
Knowledge graphs
PostgreSQL
Cryptography
Data governance

Additional Information

Required Previous Experiences: Software engineering experience, including system design, testing, debugging, performance tuning, and secure coding
LLM application development, including RAG, document processing, embeddings, semantic retrieval, and agent integration
Knowledge-graph and connected-data modelling, including ontology, entity extraction, and graph querying
SQL, PostgreSQL, schema design, query performance, and vector search
API and shared-service design, including versioning and backward compatibility
Applied cryptography, including authenticated encryption, envelope encryption, key management, rotation, and revocation
Threat modeling for secret-data paths and metadata leakage
Data governance and security controls in regulated environments
Architectural decision-making and documentation
Locked-down cloud delivery in private networking and secure environments
Preferred Qualifications: Financial services or regulated-industry experience
Google Cloud Platform and Gemini APIs
Agent orchestration frameworks
MLOps or AI/ML platform engineering
Graph databases or vision-language models
Google Cloud Platform, Vertex AI, Gemini APIs, Cloud Run, Pub/Sub, and Cloud SQL
Neo4j or another production graph database, and graph RAG or hybrid retrieval
Cryptographic libraries and protocols, including AEAD, ECDH, HKDF, Cloud KMS, HSM, and Web Crypto
Encryption or key-management design reviewed in a regulated firm
Agent orchestration frameworks and Model Context Protocol
Enterprise connector and ingestion work
LLM evaluation practices
MLOps or AI/ML platform engineering with AI coding agents
Vision-language models or document AI
Translation Company Name: SGX