21 Sustainable Building jobs in Singapore

We are seeking a skilled Senior Building Design Specialist to join our team. As a key member of our design team, you will be responsible for designing and analyzing structures, including ETFE, skylights, and steel structures.

• Perform structural design and analysis, loading and stresses calculation and drawings for ETFE, skylight, Tensile Membrane, Steel Structures.
• Steel connection modelling, design and analysis using IDEA StatiCa.
• Finite Element Modelling and Analysis of Structure inclusive of linear, non-linear, PDelta, Mode Shape and Load Buckling.
• Preparation of 3D structural models and Engineering shop and fabrication drawings including detailing etc.
• As-built drawing and method statements for projects.
• Environmental study using CFD under supervision of manager.
• Utilize Rhino 3D and Grasshopper script for design and modelling including using C++ for scripting.
• Collaborate with architects, engineers, general contractors, fabricators and other professionals.
• Supervise projects and provide progress report.
• Ensure projects meet authorities requirements.

• Bachelor or Master degree in Civil and Structural Engineering or equivalent.
• Minimum 2 years experience in Civil and Structural Engineering design.
• Proficiency with steel 3D modelling, analysis & design software such as Rhino and grasshopper.
• Programming language skills, especially C++, Python, and Fortran.
• Able to produce detailed layout drawings.
• Tensile Membrane, ETFE Skylight and Steelwork design experience is an advantage.

This role offers a unique opportunity to work on high-profile projects and collaborate with a talented team of professionals. If you have a passion for building design and a strong background in structural engineering, we encourage you to apply.

Technical Manager (Electrical)

Working Day: 5.5Days | 8.30am to 5.30pm (Mon – Fri), 8.30am to 12.30pm (Sat)

Project Location: Changi

Salary: $6,000 - $9,500

Requirements

Degree in Electrical Engineering or any other relevant field with relevant design working experience

Preferably a Professional Engineer registered with the Professional Engineers Board, Singapore

Responsibilities

Develop and implement successful design strategies and implement them for the project

Ensuring that the multi-disciplinary teams building the project work together smoothly and that everything is delivered on time and within budget

Overseeing the design process using technical expertise

Advising on the selection of materials used and other aspects of procurement

Working with clients to ensure that their expectations are met

Reviewing designs with health and safety in mind

Ensuring strict compliance of the design in accordance with contractual requirements and Singapore standards.

Maintaining thorough documentation of the design process

Managing processes relating to the project's design to ensure that everything is delivered to schedule and budget

Keeping up to date with changing building legislation and codes of practice relating to design

Prepare and submit Single-Line Diagrams (SLD) and Drawings for FAT.

Interested applicants may click apply or send your resume via WA to # (Liora) for faster response :)

Chow Zi Xin | EA R

The Supreme HR Advisory | Reg No: 14C7279

Technical Manager (Electrical)

Working Day: 5.5Days | 8.30am to 5.30pm (Mon – Fri), 8.30am to 12.30pm (Sat)
Project Location: Changi
Salary: $6,000 - $9,500

Requirements
Degree in Electrical Engineering or any other relevant field with relevant design working experience
Preferably a Professional Engineer registered with the Professional Engineers Board, Singapore

Responsibilities
Develop and implement successful design strategies and implement them for the project
Ensuring that the multi-disciplinary teams building the project work together smoothly and that everything is delivered on time and within budget
Overseeing the design process using technical expertise
Advising on the selection of materials used and other aspects of procurement
Working with clients to ensure that their expectations are met
Reviewing designs with health and safety in mind
Ensuring strict compliance of the design in accordance with contractual requirements and Singapore standards.
Maintaining thorough documentation of the design process
Managing processes relating to the project’s design to ensure that everything is delivered to schedule and budget
Keeping up to date with changing building legislation and codes of practice relating to design
Prepare and submit Single-Line Diagrams (SLD) and Drawings for FAT.

Interested applicants may click apply or send your resume via WA to # (Liora) for faster response :)

Chow Zi Xin | EA R

The Supreme HR Advisory | Reg No: 14C7279

The Green Building & Energy /Solar Engineer is responsible for designing, developing, and optimizing solar energy systems and other renewable energy solutions. This role involves conducting technical assessments, preparing feasibility studies, managing installation projects, and ensuring compliance with sustainability standards and regulations. The engineer will also provide expertise on energy efficiency initiatives, performance monitoring, and cost optimization.

Key Responsibilities

• System Design & Engineering: Design solar PV systems (rooftop, ground-mounted, hybrid, off-grid, on-grid) including electrical, structural, and mechanical components. Perform energy yield simulations and financial analysis using tools such as PVsyst, Helioscope, or HOMER. Develop system layouts, wiring diagrams, and technical drawings.
• Feasibility & Site Assessment: Conduct site visits, shading analysis, and structural evaluations. Assess solar potential, energy consumption patterns, and load profiles. Prepare feasibility reports and ROI projections.
• Project Execution & Management: Support procurement of solar modules, inverters, batteries, and balance-of-system equipment. Coordinate with EPC contractors, vendors, and stakeholders during installation. Ensure projects are delivered on time, within budget, and in compliance with safety standards.
• Operations & Maintenance: Monitor system performance and troubleshoot technical issues. Conduct preventive and corrective maintenance for solar systems. Recommend improvements to enhance efficiency and reliability.
• Energy Efficiency & Sustainability: Identify and implement energy-saving measures across facilities. Support net-zero, carbon reduction, and ESG initiatives. Provide technical input for sustainability reporting and certification programs.

Job Requirements

• Bachelor's Degree in Electrical Engineering, Renewable Energy, Mechanical Engineering, or related field.
• 2-5 years of experience in solar PV design, installation, or energy engineering.
• Proficiency with solar design software (PVsyst, AutoCAD, Helioscope, HOMER, etc.).
• Strong knowledge of electrical codes, grid connection requirements, and safety standards.
• Familiarity with energy storage, hybrid systems, and smart grid technologies is a plus.
• Strong analytical, problem-solving, and project management skills.
• Excellent communication and stakeholder management abilities.
• Experience with utility-scale solar projects or microgrids.
• Knowledge of green building standards (LEED, BREEAM, Green Mark).
• Familiarity with AI/IoT solutions for energy monitoring and predictive maintenance.

Job Summary

The Green Building & Energy /Solar Engineer is responsible for designing, developing, and optimizing solar energy systems and other renewable energy solutions. This role involves conducting technical assessments, preparing feasibility studies, managing installation projects, and ensuring compliance with sustainability standards and regulations. The engineer will also provide expertise on energy efficiency initiatives, performance monitoring, and cost optimization.

Key Responsibilities

• System Design & Engineering: Design solar PV systems (rooftop, ground-mounted, hybrid, off-grid, on-grid) including electrical, structural, and mechanical components. Perform energy yield simulations and financial analysis using tools such as PVsyst, Helioscope, or HOMER. Develop system layouts, wiring diagrams, and technical drawings.
• Feasibility & Site Assessment: Conduct site visits, shading analysis, and structural evaluations. Assess solar potential, energy consumption patterns, and load profiles. Prepare feasibility reports and ROI projections.
• Project Execution & Management: Support procurement of solar modules, inverters, batteries, and balance-of-system equipment. Coordinate with EPC contractors, vendors, and stakeholders during installation. Ensure projects are delivered on time, within budget, and in compliance with safety standards.
• Operations & Maintenance: Monitor system performance and troubleshoot technical issues. Conduct preventive and corrective maintenance for solar systems. Recommend improvements to enhance efficiency and reliability.
• Energy Efficiency & Sustainability: Identify and implement energy-saving measures across facilities. Support net-zero, carbon reduction, and ESG initiatives. Provide technical input for sustainability reporting and certification programs.

Job Requirements

• Bachelor's Degree in Electrical Engineering, Renewable Energy, Mechanical Engineering, or related field.
• 2-5 years of experience in solar PV design, installation, or energy engineering.
• Proficiency with solar design software (PVsyst, AutoCAD, Helioscope, HOMER, etc.).
• Strong knowledge of electrical codes, grid connection requirements, and safety standards.
• Familiarity with energy storage, hybrid systems, and smart grid technologies is a plus.
• Strong analytical, problem-solving, and project management skills.
• Excellent communication and stakeholder management abilities.
• Experience with utility-scale solar projects or microgrids.
• Knowledge of green building standards (LEED, BREEAM, Green Mark).
• Familiarity with AI/IoT solutions for energy monitoring and predictive maintenance.

Building Services Design Lead (ACMV)

Job Description:

• Oversee in-house engineering design works of ACMV system, including detailed design, heat load calculation, shop drawings, hydraulic calculation, duct/pipe sizing, equipment selection, etc
• Manage ACMV design coordination with other trades with BIM coordination
• Liaise with ACMV suppliers for quotation, responsible for equipment selection, technical and commercial evaluation
• Responsible for material submittals for ACMV equipment and materials to the Consultant for approval
• Coordinate with project schedule in organizing Purchase Order, arrange timely delivery of all ACMV equipment and materials
• Attend technical coordination meetings with Main-con, Consultants and Employer
• Assist Project Manager and site personnel in planning, execution, and completion of projects.
  
  Liaise and work closely with the Consultant, Employer, site supervisor and workers on the progress of M&E work to meet the project schedule
• Assist in the preparation of progress payment claims and variation orders as required
• Prepare documentation and carry out testing and commissioning, combined services testing for TOP/CSC
• Handover of completed work activities with as built drawings and O&MM to respective authorities or clients to in timely manner and delivery with desired quality standards
• Participate in tender preparation works for new projects.

Requirements:

• Minimum bachelor's degree in mechanical engineering
• Min 5 years Singapore-based ACMV experiences in Construction Industry
• Proficient in AutoCAD and Revit
• Experience and relevant knowledge in ACMV calculations including heat load, pump sizing, air flow rate, chilled water system performance, chiller sizing and configuration, fan sizing and more
• Experience of design and coordination skill
• Familiar to ACMV, Green Mark and fire code requirement with knowledge of basic design and necessary submission for tender bidding and construction, TOP and CSC
• Tender Bidding and Project cost Analytical and Critical Thinking
• Proactive and willing to learn and take on new challenges
• Experience in Consultant Company preferred
• QP/PE, Green Mark manager or other BCA/SCDF/PUB authority certification is an advantage

Building Services Lead (Fire Protection & Plumbing)

Job Description:

• Oversee in-house engineering design works of Fire Protection (Sprinkler, Hose Reel, Fire Hydrant, Dry Riser, etc) and Plumbing and Sanitary system, including detailed design, hydraulic calculation, shop drawings, pipe sizing, equipment selection, etc
• Manage Fire Protection & Plumbing design coordination with other trades with BIM coordination.
  
  Liaise with Fire Protection & Plumbing suppliers for quotation, responsible for equipment selection, technical and commercial evaluation
• Responsible for material submittals for Fire Protection & Plumbing system to the Consultant for approval
• Coordinate with project schedule in organizing Purchase Order, arrange timely delivery of all equipment and materials
• Attending technical coordination meetings with Main-con, Consultants and Employer
• Assist Project Manager and site personnel in planning, execution, and completion of projects
• Liaise and work closely with the Consultant, Employer, site supervisor and workers on the progress of M&E work to meet the project schedule
• Assist in the preparation of progress payment claims and variation orders as required
• Prepare documentation and carry out testing and commissioning, combined services testing for TOP/CSC
• Handover of completed work activities with as built drawings and O&MM to respective authorities or clients to in timely manner and delivery with desired quality standards
• Participate in tender preparation works for new projects

Requirements:

• Minimum bachelor's degree in mechanical engineering
• Min 5 years Singapore-based Fire Protection & Plumbing experiences in Construction Industry
• Proficient in AutoCAD and Revit
• Experience and relevant knowledge in Fire Protection & Plumbing calculations including pump sizing, hydraulic calculation, tank sizing and more
• Experience of design and coordination skill
• Familiar to fire code requirement with knowledge of basic design and necessary submission for tender bidding and construction, TOP and CSC
• Tender Bidding and Project cost Analytical and Critical Thinking
• Proactive and willing to learn and take on new challenges
• Experience in Consultant Company preferred
• QP/PE, Green Mark manager or other BCA/SCDF/PUB authority certification is an advantage

Date: 6 Oct 2025

Location: Singapore, Singapore

Company: Singtel Group

At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.

Join us and experience what it's like to be with an Employer of Choice*. Together, let's create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.

Make an Impact by:

• Lead certification efforts for BCA Green Mark, LEED, and WELL across new developments and existing assets.
• Ensure compliance with local and international sustainability standards.
• Collaborate with consultants, authorities, and internal teams to achieve certification goals.

• Develop and implement workplace sustainability frameworks that promote health, wellness, and environmental performance.
• Integrate WELL principles into workplace design, operations, and employee engagement.

• Identify, evaluate, and deploy emerging green building technologies (e.g., smart energy systems, low-carbon materials).
• Pilot innovative solutions to enhance building performance and occupant experience.

• Lead the strategic shift from brown to green energy sources, including electrification, renewable energy adoption, and carbon reduction roadmaps.

• Develop and implement decarbonization strategies aligned with corporate sustainability goals.

• Oversee the implementation of onsite renewable energy projects

• Manage energy procurement processes, including sourcing green energy and negotiating supply contracts.
• Develop and execute energy hedging strategies to mitigate cost volatility and ensure budget stability.
• Monitor energy market trends and regulatory developments to inform procurement decisions.

Skills for Success:

• Bachelor's degree in Architecture, Engineering, Environmental Science, Energy Management, or related field.
• Professional certifications in Green Mark, LEED AP, WELL AP are highly desirable.
• Minimum 10 years of experience in green building design, certification, workplace sustainability, or energy strategy.
• Proven experience in energy procurement and hedging in a corporate or real estate context.
• Strong understanding of Singapore's regulatory landscape and global sustainability trends.
• Excellent project management, communication, and stakeholder engagement skills

Rewards that Go Beyond

• Full suite of health and wellness benefits
• Ongoing training and development programs
• Internal mobility opportunities

Are you ready to say hello to BIG Possibilities?

Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career

Senior Manager, Green Building and Energy
Date:
6 Oct 2025
Location:
Singapore, Singapore
Company:
Singtel Group
At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.
Join us and experience what it’s like to be with an Employer of Choice*. Together, let’s create a brighter digital future for all. *Awarded at the HR Fest Awards 2020.
Make an Impact by:
(1) Green Building & Certification
Lead certification efforts for BCA Green Mark, LEED, and WELL across new developments and existing assets.
Ensure compliance with local and international sustainability standards.
Collaborate with consultants, authorities, and internal teams to achieve certification goals.
(2) Sustainable Workplace Strategy
Develop and implement workplace sustainability frameworks that promote health, wellness, and environmental performance.
Integrate WELL principles into workplace design, operations, and employee engagement.
(3) Green Building Technology & Innovation
Identify, evaluate, and deploy emerging green building technologies (e.g., smart energy systems, low-carbon materials).
Pilot innovative solutions to enhance building performance and occupant experience.
(4) Energy Transition Strategy
Lead the strategic shift from brown to green energy sources, including electrification, renewable energy adoption, and carbon reduction roadmaps.
Develop and implement decarbonization strategies aligned with corporate sustainability goals.
Oversee the implementation of onsite renewable energy projects
(5) Energy Procurement & Hedging
Manage energy procurement processes, including sourcing green energy and negotiating supply contracts.
Develop and execute energy hedging strategies to mitigate cost volatility and ensure budget stability.
Monitor energy market trends and regulatory developments to inform procurement decisions.
Skills for Success:
Bachelor’s degree in Architecture, Engineering, Environmental Science, Energy Management, or related field.
Professional certifications in Green Mark, LEED AP, WELL AP are highly desirable.
Minimum 10 years of experience in green building design, certification, workplace sustainability, or energy strategy.
Proven experience in energy procurement and hedging in a corporate or real estate context.
Strong understanding of Singapore’s regulatory landscape and global sustainability trends.
Excellent project management, communication, and stakeholder engagement skills
Rewards that Go Beyond
Full suite of health and wellness benefits
Ongoing training and development programs
Internal mobility opportunities
Are you ready to say hello to BIG Possibilities?
Take the leap with Singtel to unlock new opportunities and accelerate your growth. Apply now and start your empowering career!
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(What the role is)

You will be part of the team in pushing the innovation and technology boundaries for building energy efficiency under the Singapore Green Building Masterplan.

(What you will be working on)

You will play a key role in managing research projects under the Green Buildings Innovation Cluster (GBIC) Programme, including launching challenge calls, evaluating proposals, and engaging stakeholders such as developers/building owners, consultants, solution providers and IHLs.

(What we are looking for)

• Tertiary qualification in the built environment.

• Strong analytical, communication, writing, and interpersonal skills.

• Ability to work independently and collaboratively within a team environment.

• A proactive mindset with a keen interest in research and innovation, including staying ahead of industry trends.