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PUB, The National Water Agency

PUB, The National Water Agency

PUB Smart Operations and AI Transformation Traineeship [GRIT@Gov]

Traineeship
Closing on 31 Oct 2025

Check if I'm eligible for GRIT@Gov


What the role is

This is an entry-level traineeship opportunity designed for individuals keen to explore the intersection of digital systems and artificial intelligence in a utility and process-driven environment. The trainee will support PUB officers and teams in managing enterprise systems that are required for key operational functions. In addition, the role involves exploring the potential of Retrieval-Augmented Generation (RAG) tools and conversational AI technologies to enhance operational workflows. This traineeship offers valuable exposure to system management, stakeholder engagement, and the design and evaluation of AI-powered co-pilot/chatbot solutions tailored for the utilities sector. Learning Opportunities: • Gain practical experience in project and stakeholder management. • Work hands-on with emerging AI technologies in a real-world setting. • Understand the challenges and opportunities of deploying AI in engineering and operational workflows. • Develop skills in various aspects of digital system lifecycle, natural language processing (NLP) and prompt engineering.

What you will be working on

• Assist PUB officers in managing digital systems supporting various PUB operational functions – including stakeholder coordination, contract management, technical analysis & troubleshooting, change management. • Collaborate with engineers and domain experts to identify key use cases for integrating co-pilot / RAG to key process workflows. • Conduct research and benchmarking of RAG tools and frameworks suitable for PUB’s operational needs. • Prototype, test and evaluate performance of suitable RAG-based solutions using available platforms or custom-built solutions

What we are looking for

• Currently pursuing or recently completed a degree in Computer Science, Engineering, Data Science, or a related field. • Interest in or familiar with AI/ML concepts, especially NLP and RAG architectures • Exposure to programming languages and frameworks such as Python and LangChain is beneficial. • Interest in digital transformation and improving operational efficiency through technology. • Good communication and collaboration abilities.

About your application process

This job is closing on 31 Oct 2025.

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and apply for other roles within PUB, The National Water Agency or the wider Public Service.


Eligibility for GRIT@Gov traineeship

The GRaduate Industry Traineeship Programme within the Public Service (GRIT@Gov) aims to provide fresh graduates with opportunities to gain industry-relevant skills and experience that can strengthen their employability to take up full time roles in the sector.

All trainees must fulfil the following criteria:

  • Singapore Citizen or Permanent Resident; and
  • Graduated or graduating in 2024 or 2025 from Universities, Polytechnics, the Institute of Technical Education (ITE) and other Educational Institutions (e.g. private universities and overseas institutions); or
  • Graduated earlier from above institutions and completed National Service in 2024 or 2025.

Trainees who complete their studies from Universities, Polytechnics, the Institute of Technical Education (ITE) or other Educational Institutions within 2025 but who will only receive their qualification/certification award in 2026 are eligible for the programme as well.

Learn more about GRIT@GOV


About PUB, The National Water Agency

PUB is an organisation that is recognised internationally for good water management. PUB won the 2007 Stockholm Industry Water Award and was named Water Agency of the Year 2006 in the international Global Water Awards. In 2008, PUB was awarded the Singapore Quality Award for business excellence. NEWater, Singapore's high-quality reclaimed water, also clinched the 'Environmental Contribution of the Year' at the Global Water Awards 2008. At PUB, the national water agency, you will enjoy opportunities to build a clear future for the water industry.

Learn more about PUB, The National Water Agency