The posting
ML/AI Engineer Work location- Paya Lebar
The ML/AI Engineer is embedded within Data Analytics and AI Division (DSAD), working as part of the division's Fraud Analytics Model (FAM) team.
Experience: 3–5 years of hands-on experience building and deploying ML/AI
applications. This must include at least one LLM-enabled system delivered beyond
prototype into operational use.
B. Technical & Professional Competencies
• Strong Python software engineering capability, including API development,
testing, version control and modular system design.
• Hands-on experience building and deploying ML/AI applications, including at
least one LLM-enabled or agentic AI solution beyond proof-of-concept stage.
• Experience with LLM applications, retrieval, tool use, workflow orchestration or
multi-agent frameworks such as LangGraph, CrewAI or equivalent.
• Experience integrating AI/ML solutions with enterprise data platforms, databases,
APIs or cloud services.
• Ability to design and implement systematic evaluation frameworks for AI systems,
including testing, benchmarking, observability and reproducibility.
• Working knowledge of AI governance, security and Responsible AI practices,
including human-in-the-loop controls, access management, auditability and
safeguards against misuse.
Preferred (Advantageous)
• Experience with AWS services such as Bedrock, Redshift, Glue, S3, Lambda or
related cloud-native services.
• Experience with PySpark, Databricks or large-scale data processing and feature
engineering pipelines.
• Experience with CI/CD, containerisation, MLOps or model deployment tooling
(e.g. Docker, MLflow, GitHub Actions, Jenkins).



