Platform Senior AI Engineer at ncs3 – Singapore | Jobyssey

As an AI Platform Engineer, you'll be part of our AI Centre of Excellence (AI COE) - a centralized platform team building and operating enterprise-grade AI and data platforms for internal engineering teams across NCS. You'll work hands-on to develop reusable platform components, implement AI workflows, and ensure our services meet production-grade standards. This isn't about one-off projects—you'll own shared capabilities end-to-end and help internal teams consume LLM capabilities in a consistent, reliable way.

What will you do?

Platform Development & Integration

Build AI platform services and APIs using Python
Integrate with model access layers, data systems, and platform services
Contribute to shared libraries and reusable platform components

AI Workflow Implementation

Implement AI workflows including RAG pipelines and inference services
Develop LLM integration patterns and prompt-based workflows
Work with vector databases and embedding pipelines

Production Operations & Optimization

Design services for reliability, scalability, and fault tolerance
Optimize latency, throughput, and resource utilization
Support deployment, testing, and production operations
Improve platform usability for internal developers

The ideal candidate should possess:

Experience

6–8 years of software engineering experience
1–2 years hands-on experience with AI or LLM-based systems
Proven track record building backend services in production environments
Experience with shared or platform-based architectures
Familiarity with distributed systems and service-oriented design

Technical Skills

Strong Python development capabilities
RAG concepts including embedding and retrieval
Vector database usage and embedding pipelines
Model serving or inference runtime concepts
Containerization and Kubernetes environments
CI/CD pipelines and version control workflows
Monitoring, logging, and tracing fundamentals

Key Attributes

Strong ownership mindset from development to production
Comfortable working in evolving and ambiguous problem spaces
Ability to balance experimentation speed with engineering discipline
Clear communication with technical stakeholders
Collaborative approach within platform and architecture teams
Continuous learning attitude towards new AI technologies

Education Qualification

Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience)

Why Join NCS

Lead high-impact Data & AI advisory programs for major enterprises and public sector clients.

Shape enterprise strategies and governance frameworks that drive real transformation.

Work with a talented, multidisciplinary team in a collaborative environment.

Competitive compensation and strong professional development support.

We are driven by our AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.

Together, we make the extraordinary happen.

Learn more about us at ncs.co and visit our LinkedIn career site.

Scam Alert

We are aware of fraudulent job offers and impersonations of NCS recruiters. Phishing emails using convincing-looking but fake addresses are also commonly used to trick you into thinking that they come from official NCS sources.

Please note that all official communications from NCS Group will only be sent from verified corporate email addresses. Always check that the sender’s email address ends with the genuine NCS domain, @ncs.com.sg and beware of extra letters, symbols or misspellings. When in doubt, verify the sender’s identity by contacting us at [email protected].

Explore more jobs