Principal Energy Analyst (ESD)

SURBANA JURONG CONSULTANTS PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading engineering consultancy in Singapore is seeking an energy modeling expert to develop and validate energy models for various projects. The role involves ensuring compliance with green building certifications, analyzing HVAC system performances, and collaborating with teams to inform design decisions. Applicants should have experience with EnergyPlus or similar tools and a strong understanding of energy codes. This position also includes mentorship responsibilities for junior modelers and engagement with various stakeholders.

Qualifications

• Experience in developing energy models for buildings and campuses.
• Familiarity with green building certifications like LEED and BREEAM.
• Strong understanding of HVAC systems and energy codes.

Responsibilities

• Develop and validate detailed energy models using industry-standard tools.
• Conduct modeling for compliance and certification processes.
• Analyze performance metrics and decarbonization pathways.

Tools

EnergyPlus

IES-VE

Design builder

Job description

Energy Modeling & Analysis

• Develop, calibrate, and validate detailed energy models for buildings, campuses, and/or energy systems using industry-standard tools (e.g., EnergyPlus, IES-VE, Design builder).

• Conduct modeling to support high-performance design, code compliance (ASHRAE 90.1), green building certifications (Green Mark, LEED, Green Star, BREEAM), and incentive programs.

• Analyze HVAC system performance, envelope strategies, renewables integration, and decarbonization pathways.

Technical Leadership

• Establish modeling standards, workflows, QA/QC procedures, and documentation protocols.

• Lead scoping, planning, and execution of complex modeling tasks across multiple projects.

• Keep current with new modeling technologies, energy codes, decarbonization strategies, and simulation techniques.

Stakeholder Engagement

• Present energy modeling results to project teams, clients, utilities, and regulatory bodies.

• Collaborate closely with architects, engineers, sustainability consultants, and project managers to inform design decisions.

• Provide technical guidance to internal teams regarding energy codes, performance targets, and modeling implications.

Mentorship & Development

• Train and support junior modelers in software proficiency, methodology, and analysis best practices.

• Facilitate knowledge-sharing sessions and contribute to internal capability building.