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AI Solutions Engineer

Singtel


Job Location:

Singapore - Singapore

Monthly Salary: Not provided by the employer
Posted: 21 August 2026 (4 days ago)
Application Deadline: 18 November 2026
Vacancies: 1 Vacancy

Job Summary

Passionate about making a real impact Be at the forefront of the data centre (DC) industry with a unique focus on sustainability connectivity and AI which sets us apart as the next generation DC operator. You will also get to gain invaluable experience in a fast-growing industry that is powering the digitalisation wave. Be empowered to co-create the future with our dynamic teams!

We are seeking an AI Solutions Engineer (Agentic AI) to design build and deploy enterprise AI solutions using Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) and AI Agents. You will develop production-ready AI applications that automate knowledge-intensive workflows integrate with enterprise systems and deliver secure scalable and trustworthy AI experiences.

How You will Make An Impact:

AI Solution Development

  • Design develop and deploy AI agents using LLMs RAG and prompt engineering.
  • Build scalable AI workflows that automate enterprise business processes.
  • Translate business requirements into practical AI solutions.
  • Develop reusable prompt workflows tool-calling capabilities and structured outputs.

Knowledge & RAG Engineering

  • Build and optimise RAG pipelines connected to approved enterprise knowledge sources.
  • Improve retrieval quality through chunking embeddings indexing and metadata strategies.
  • Maintain trusted knowledge bases and ensure source-grounded AI responses.

AI Platform & Integration

  • Integrate AI applications with enterprise systems APIs databases and internal platforms.
  • Develop secure tool-calling capabilities and support deployment into production.
  • Monitor and optimise AI application performance.

Model Quality & Governance

  • Design evaluation frameworks to measure response quality retrieval accuracy and hallucination risks.
  • Optimise prompts guardrails and model performance.
  • Support governance version control and human-in-the-loop review processes.

Stakeholder Collaboration

  • Partner with product engineering and business teams to deliver AI solutions.
  • Support demonstrations UAT production rollout and technical documentation.
  • Communicate technical concepts clearly to technical and non-technical stakeholders.

Skills for Success:

  • Bachelors Degree in Computer Science Artificial Intelligence Data Science or related discipline.
  • 35 years of software engineering experience with Python.
  • Hands-on experience building LLM applications AI Agents or RAG solutions.
  • Experience with LangChain LangGraph LlamaIndex or similar AI frameworks.
  • Experience integrating APIs databases and enterprise systems.
  • Knowledge of vector databases semantic search and prompt engineering.
  • Experience with Git CI/CD and container technologies.

Preferred Skills:

  • Experience with Azure OpenAI AWS Bedrock or Google Vertex AI.
  • Knowledge of MCP (Model Context Protocol) or AI agent orchestration.
  • Experience deploying open-source LLMs (e.g. vLLM Ollama).
  • Exposure to MLOps model fine-tuning or domain adaptation.

Hiring Manager: Sivasankar Subbiah

Talent Acquisition Manager: Kong Chiew Yen


Required Experience:

IC


About Company

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The Singtel Group, Asia's leading communications group provides a diverse range of services including fixed, mobile, data, internet, TV, infocomms technology (ICT) and digital solutions.

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