Energy Modeling Engineer — Dynamic Facility Simulations

Exyte; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Exyte in Singapore seeks an Energy Modeling Engineer to develop and manage advanced facility simulation models for diverse projects, including semiconductors, data centres and manufacturing facilities.

You will evaluate energy performance, carbon emissions, and utility usage, and design control strategies to optimize operations and lifecycle costs. Collaboration with process, mechanical, and sustainability teams is essential.

Qualifications

• Bachelor's degree in a relevant engineering field.
• Minimum 5 years of experience with Siemens Simcenter AMESIM or equivalent.
• Strong HVAC, energy modelling and facility operations knowledge.
• Experience in semiconductor, data centre, battery, pharmaceutical, or advanced manufacturing facilities preferred.

Responsibilities

• Develop and apply dynamic simulation models for semiconductor fabs, data centres, battery manufacturing facilities, and other advanced technology projects.
• Perform engineering analyses of HVAC, chilled water, process cooling water, exhaust, vacuum, utility, heat recovery, and other critical facility systems.
• Evaluate facility energy performance, water consumption, carbon emissions, system reliability, and operational efficiency under varying design and operating conditions.
• Develop and assess control strategies, equipment sequencing, load balancing approaches, and facility ramp-up scenarios to optimize operational performance.
• Support project teams by identifying opportunities to improve energy efficiency, sustainability performance, resilience, and lifecycle cost effectiveness.
• Prepare technical reports, performance assessments, benchmarking studies, and engineering recommendations for clients and project stakeholders.
• Support proposal activities by providing simulation-based evaluations, energy and carbon assessments, and design optimization studies.
• Collaborate with process, mechanical, controls, utilities, and sustainability teams to improve model accuracy and engineering outcomes.
• Present simulation findings and technical insights to clients, project teams, and management to support engineering decision-making

Skills

Siemens Simcenter AMESIM

Dynamic system simulation

HVAC systems knowledge

Energy modelling

Facility operations

Education

Bachelor's degree in Mechanical/Energy/Building Services Engineering or related

Job description

Exyte in Singapore seeks an Energy Modeling Engineer to develop and manage advanced facility simulation models for diverse projects, including semiconductors, data centres and manufacturing facilities.

You will evaluate energy performance, carbon emissions, and utility usage, and design control strategies to optimize operations and lifecycle costs. Collaboration with process, mechanical, and sustainability teams is essential.