Job Description
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Job Title:  Senior Research Engineer (Group: SOM) [1] Energy and Resource Analytics, Data Analytics Engineer
Requisition ID:  2440
Posting Start Date:  22/05/2026

About the role

In this role, you will develop and integrate software-based AI/ML surrogate modelling solutions for industrial water consumption and wastewater treatment applications, supporting sustainability goals such as improved water recycling and reduced operational carbon intensity. You will model complex physical systems potentially including fluid dynamics, heat transfer, and process equipment via simulation platforms and/or physics-enabled AI approaches to optimize industrial operations to further develop capabilities for the A*STAR Water Efficiency and Effectiveness Monitoring and Analytics System (WE2MAS).

The role requires a strong foundation in process engineering and data-driven methods, with an understanding of manufacturing and industrial systems. You will also evaluate state of the art technologies and design end to end workflows that bridge data to high-fidelity simulations with scalable AI surrogate models for real-world validation, deployment, and implementation at industrial sites.

Job Description

Capability Development

•Lead and support capability development in process simulation and surrogate modeling aligned with the technical roadmap for industrial water and wastewater sustainability initiatives.
•Collaborate across teams to incorporate simulation-driven insights and surrogate models into broader digital twin to explore optimization strategies.
•Evaluate and integrate cutting-edge research in physics-based modeling and AI-driven emulation into practical, industry-ready workflows.

Surrogate Model Development

•Design and train machine learning models that emulate or approximate complex physical simulations, enabling faster predictive analysis.
•Apply data-driven techniques to extract key patterns and relationships from simulation and experimental datasets.
•Develop interpretable and robust surrogate models suitable for use in process design, optimization, and control applications.

Workflow Engineering & MLOps

•Design and implement end-to-end workflows that integrate process simulation, data extraction, feature engineering, ML model development, validation and deployment.
•Collaborate with IT and data engineering teams to integrate models with existing data infrastructure for maintainable MLOps workflows for lifecycle management.

Data Analytics

•Collect, preprocess, and analyze datasets from simulations, experiments, and industrial systems.
•Evaluate the sensitivity and performance of process parameters through simulation and surrogate-based studies.
•Work closely with domain experts to validate correlations, surrogate model predictions and quantify model uncertainty.

Stakeholder Engagement & Reporting

•Communicate findings, methodologies, and recommendations effectively to technical and non-technical stakeholders.
•Collaborate with process engineers, plant operators, and R&D teams to ensure alignment with process improvement objectives.
•Prepare reports, technical documentation, simulation validation summaries, and deployment guides.
•Contribute to secondary roles for the team, Group, Organisation and A*STAR.

JOB REQUIREMENT 

Education:
Bachelors/ Masters Mechanical, Chemical, or Industrial Engineering, Data Science, or a related field with focus on process modeling or data analytics.

Experience:

•At least 2 years of experience in process simulation or the application of AI/ML to engineering problems. (Preferred experience working with water quality related data / processes)
•Proven experience in developing and deploying surrogate models or applying data analytics insights into data driven decision making tools.

Technical Skills:

Strong programming and data science skills (Python, MATLAB, TensorFlow, PyTorch, Scikit-learn).

Familiarity with surrogate modeling techniques and ML/AI workflows

Effective communication skills to present complex modeling, simulation and data analytics insights to non-technical audiences.
Bachelors/ Masters Mechanical, Chemical, or Industrial Engineering, Data Science, or a related field with focus on process modeling or data analytics.
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The above eligibility criteria are not exhaustive. A*STAR may include additional selection criteria based on its prevailing recruitment policies. These policies may be amended from time to time without notice. We regret that only shortlisted candidates will be notified.