AI Systems Engineer II – LLMs, RAG & Integrations

Nanyang Technological University Singapore; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Nanyang Technological University Singapore is seeking a talented engineer to design, develop and integrate AI-enabled applications for the Digital ATCO Assistant project in Singapore. You will build end-to-end systems that fuse LLMs, RAG, AI agents, tool calls, and workflow orchestration with enterprise data sources.

The role requires a Master’s degree in a relevant field and at least one year of software engineering or systems integration experience, with strong Python and API/database skills.

Qualifications

• Master’s degree in CS/AI/SE/Info Systems or related field.
• At least 1 year of relevant software engineering, systems integration, or enterprise tech delivery experience.
• Strong experience with Python, backend development, APIs, databases and system integration.
• Experience developing or integrating LLM applications, RAG, AI agents or orchestration workflows.

Responsibilities

• Design, develop, and integrate AI-enabled applications for the Digital ATCO Assistant project.
• Build end-to-end systems combining LLMs, RAG, AI agents, tool calling and workflow orchestration.
• Integrate AI components with enterprise systems via APIs, databases, auth, and messaging services.
• Develop backend services, UIs, and system connectors for prototypes and pilots.
• Implement evaluation, logging, monitoring, traceability and feedback for AI workflows.
• Collaborate with domain experts to translate use cases into requirements and test scenarios.
• Support testing, demos, documentation, and deployment activities.
• Contribute to reports, proposals, publications and collaboration with academic, industry, and regulatory partners.

Skills

Python

Backend development

APIs

Databases

System integration

Education

Master’s degree in Computer Science, Artificial Intelligence, Software Engineering, Information Systems, or related field

Job description

Nanyang Technological University Singapore is seeking a talented engineer to design, develop and integrate AI-enabled applications for the Digital ATCO Assistant project in Singapore. You will build end-to-end systems that fuse LLMs, RAG, AI agents, tool calls, and workflow orchestration with enterprise data sources.

The role requires a Master’s degree in a relevant field and at least one year of software engineering or systems integration experience, with strong Python and API/database skills.