Senior AI Engineer: GenAI & MAS Platform Architect

NCS Pte Ltd; Hong Kong; On-site; HKD 900,000 - 1,200,000; Full time

Job summary

NCS Pte Ltd in Hong Kong seeks an experienced AI Engineer to design, build, and operate production-grade MAS and GenAI systems end-to-end. You will ship robust APIs, reusable components, and secure pipelines that connect LLMs, tools, and enterprise data across platforms.

The ideal candidate brings 6+ years in software, strong systems language skills, hands-on with containers, Kubernetes, CI/CD, and cloud, plus practical LLM experience in RAG, prompts, and safety patterns.

Qualifications

• 6+ years in software engineering with production services and leading small projects.
• Strong in at least one systems language (Python/TypeScript/Go/Java) and a second language.
• Hands-on with containers, Kubernetes, CI/CD, IaC, and cloud platforms (Azure/AWS/GCP).
• Practical LLM experience: building RAG/agent apps, prompt design, tool usage, and safety patterns.
• Data design: schemas, batch/stream pipelines, and vector search indexes.
• Testing mindset: unit/integration tests and load tests.
• Security basics: secrets management, IAM, and security scanning.

Responsibilities

• Design multi-agent systems with planning, tool-use, and delegation.
• Expose MAS via REST/gRPC APIs and multiple languages (FastAPI/Express/Java/Go).
• Implement tool adapters with strict contracts and safe sandboxes.
• Build model gateway integrations with routing, rate-limits, retries, and fallbacks.
• Stand up RAG services: embeddings, indexing, and vector search.
• Create ingestion pipelines for docs, tickets, chat, and ERP/CRM data.
• Optimize retrieval quality with evaluation, A/B tests, and tuning.
• Package services as containers and deploy to Kubernetes with Argo CD.
• Implement policy chains and guardrails for security and compliance.
• Ship connectors for SAP/CRM/ITSM and Kafka topics.
• Mentor engineers, define SLAs/SLOs, and foster AI-as-software practices.

Skills

Software engineering

Leadership

Containers & orchestration

CI/CD, IaC & cloud

LLM / AI tooling

Data modeling & pipelines

Testing & reliability

Security basics

Tools

Kubernetes

Terraform

GitHub Actions

GitLab CI

Jenkins

Argo CD

OpenTelemetry

Job description

NCS Pte Ltd in Hong Kong seeks an experienced AI Engineer to design, build, and operate production-grade MAS and GenAI systems end-to-end. You will ship robust APIs, reusable components, and secure pipelines that connect LLMs, tools, and enterprise data across platforms.

The ideal candidate brings 6+ years in software, strong systems language skills, hands-on with containers, Kubernetes, CI/CD, and cloud, plus practical LLM experience in RAG, prompts, and safety patterns.