51 Sustainability Expert jobs in Singapore

As an Environmental Sustainability Specialist, you will play a pivotal role in ensuring the long-term viability of our projects. Your key responsibilities will include:

• Providing expert support for reporting and data analysis from our office-based facilities.
• Ensuring the accuracy and integrity of field-acquired data through thorough quality-checking processes.
• Conducting on-site inspections as needed with our marine team to monitor project progress and identify potential areas for improvement.
• Collaborating closely with clients to guarantee timely deliverables and meet their expectations.

This role requires a deep understanding of environmental principles and a commitment to lifelong learning. If you are passionate about making a positive impact and have the skills to match, we encourage you to apply.

Water management plays a critical role in maintaining the health and safety of our communities. As an Environmental Sustainability Specialist, you will work closely with our marine team to conduct field inspections and provide technical expertise. You will also be responsible for coordinating with clients and ensuring that project objectives are met on time.

Our ideal candidate possesses a strong background in environmental engineering and a keen eye for detail. They must be able to communicate effectively with both technical and non-technical stakeholders and possess excellent interpersonal skills. If you are a motivated and driven individual who is passionate about environmental sustainability, we encourage you to apply.

The successful candidate will receive comprehensive training and support to help them succeed in this role. We offer a competitive salary and benefits package, as well as opportunities for professional growth and development.

Our organization is committed to reducing energy consumption and promoting sustainability. We are seeking a Certified Energy Manager who will play a vital role in achieving this goal.

Key Responsibilities:
- Conduct thorough energy audits and assessments of our facilities to identify areas for improvement
- Develop and implement energy-saving strategies that align with our business objectives
- Evaluate renewable energy opportunities and provide recommendations for implementation
- Ensure compliance with all relevant energy codes, standards, and government regulations

Requirements:
- Strong understanding of energy management principles and practices
- Proven track record of developing and implementing successful energy-saving initiatives
- Excellent analytical, communication, and project management skills

What We Offer:
- Competitive salary and benefits package
- Opportunity to work with a forward-thinking organization committed to sustainability
- Collaborative and dynamic work environment

Any other ad-hoc duties as assigned by the Supervisor/Management.

We are seeking a highly skilled Environmental Sustainability Specialist to join our team. As an Environmental Sustainability Specialist, you will be responsible for collaborating with project teams on environmental concerns such as noise pollution, vector control, air quality, water quality, and waste management.

The ideal candidate will have experience in implementing and monitoring environmental health and safety systems at work sites, preparing and submitting reports to regulatory authorities on environmental issues, and ensuring Environmental Control Measures (ECM) plans are updated regularly.

You will also conduct regular site inspections to ensure compliance with regulations, liaise with regulatory bodies on environmental matters, and support in-house environmental initiatives.

In addition, the successful candidate will prepare regular site environmental control reports, participate in project environmental risk assessments, and recommend measures to mitigate risks.

To be successful in this role, you must possess an Environmental Control Officer Certificate and registration with National Environmental Agency (NEA), as well as an Earth Control Measures Officer Certificate and registration with IES.

A minimum of 1 year of relevant experience is required. This role offers an excellent opportunity for individuals who are passionate about environmental sustainability and wish to make a meaningful contribution to our organization's mission.

• Maintain knowledge of current environmental regulations and developments.
• Develop and implement effective environmental sustainability strategies.
• Ensure compliance with all relevant laws and regulations.
• Conduct regular audits to identify areas for improvement.
• Prepare and submit reports to regulatory authorities.
• Liaise with internal stakeholders to communicate environmental policies and procedures.

At the forefront of sustainable development, we seek a highly skilled Green Building Consultant to drive our mission forward.

The ideal candidate will be responsible for guiding clients in adopting environmentally friendly building practices. This includes:

1. Clients Consultation : Collaborate with clients to understand their sustainability goals and objectives for building projects.
2. Certification Guidance : Assist clients in obtaining green building certifications such as LEED (Leadership in Energy and Environmental Design) or other regional certifications.
3. Energy Efficiency : Evaluate building designs and recommend energy-efficient solutions.
4. Sustainable Materials : Research and recommend eco-friendly building materials and construction methods.
5. Environmental Assessments : Conduct environmental assessments of building sites to identify opportunities for sustainable design.
6. Regulatory Compliance : Stay informed about green building regulations, codes, and standards.
7. Collaboration : Work closely with architects, engineers, and construction teams to integrate green building principles into project designs and plans.
8. Educational Outreach : Conduct training sessions and workshops for clients and project teams to raise awareness about green building practices.

A dynamic work environment that fosters innovation and growth. Competitive compensation and benefits package. Opportunities for professional development and career advancement.

The successful candidate must possess:

• Excellent communication and interpersonal skills.
• Strong analytical and problem-solving abilities.
• Proficiency in relevant software and tools.

Select how often (in days) to receive an alert: CREATE ALERT

Date: 6 Aug 2025

Location:

Singapore

Business Unit: Group Comms & Marketing

Certis is a leading outsourced services partner that designs, builds, and operates smart, integrated solutions across security, facilities management, and customer experience. Headquartered in Singapore with a growing presence in Australia and Qatar, we harness the power of technology—from AI to Robotics—to deliver critical services that protect lives and enable communities to thrive.

At Certis, your work has purpose. You’ll be part of a mission that goes beyond operations—shaping safer, smarter, and better outcomes for people and businesses. We offer diverse career pathways, invest in your growth, and empower you to make a meaningful difference.

If you're ready to build the future, your journey starts here—with us.

• Power a Smarter, Safer World with Tech: We build purposeful solutions that serve, protect, and empower—driven by trust, powered by people.
• Shape the Future: Take charge of your development and offering diverse opportunities across roles, borders, and technologies. Work alongside leaders who invest in your potential, and a culture that will take you further.
• Where Purpose Meets Possibility: From safeguarding communities to shaping smarter, more sustainable futures, we’re committed to creating long-term value, not just for our customers, but for society and the environment.

We are seeking a dynamic and strategic Employee Communications and CSR Lead to enhance internal communication, foster employee engagement, and drive the company’s social responsibility initiatives across HQ and markets. This role involves developing and executing compelling employee communication strategies for over 21,000 team members across Singapore, Australia and Qatar, developing and promoting our CSR strategy and programmes in ensuring alignment with the Certis Purpose and corporate values.

Key Responsibilities:

Employee Communications

• Drive internal communication strategies to strengthen transparency, alignment, and culture across all markets.
• Lead multi-channel messaging through intranet, newsletters, town halls, videos, and employee apps.
• Partner with senior leaders to craft clear, consistent messages that reflect our Purpose.
• Guide markets and business units to ensure aligned, timely communication Group-wide.
• Plan and execute engagement activities that foster connection and belonging.

Corporate Social Responsibility (CSR)

• Lead the development and rollout of CSR initiatives that reflect our values and commitment to community impact.
• Work with regional teams to localise CSR programmes effectively.
• Drive internal campaigns to boost awareness, participation, and volunteering.
• Track and report CSR and engagement metrics; recommend improvements.
• Build strong partnerships with internal and external stakeholders to support CSR efforts.

Media & Public Relations

• Support Group PR initiatives aligned with strategic priorities, especially in tech and innovation.
• Assist in crisis communications, including media monitoring and analysis.

• Bachelor’s degree in Communications, Public Relations, Marketing, Social Sciences, or a related field.
• Proven experience (8+ years) in employee communications, corporate social responsibility, or related roles, preferably within organizations with multiple regional offices.
• Excellent written, verbal, and digital communication skills.
• Strong project management skills with the ability to coordinate across multiple regions.
• Passion for sustainability, social responsibility, and corporate culture building.
• Ability to influence and engage diverse audiences at all levels of the organization.
• Cross-cultural awareness and sensitivity to regional differences.

• Be part of a purpose-driven, values-led workplace that fosters collaboration, respect, and a culture of continuous growth.
• Enjoy a competitive remuneration package with performance-based incentives and eligibility for annual bonuses.
• Benefit from comprehensive medical and dental coverage, along with holistic wellness initiatives and dedicated mental health support.

The Environmental Control Officer will work closely with the project team on environmental issues such as noise pollution, vector control, air pollution, water pollution, and drainage.

This role involves implementing and monitoring environmental, health, and safety management systems at worksites to ensure compliance with regulations and minimize risks.

• Prepare statutory reports and maintain documentation for environmental public health requirements.
• Update the ECM plan regularly in response to site changes.
• Conduct regular site inspections to verify compliance with NEA and EHS regulations.
• Liaise with relevant authorities on environmental matters.
• Support in-house environmental initiatives.
• Produce Site Environmental Control Reports on a regular basis.
• Participate in project environmental risk assessments and recommend measures to mitigate risks.

• Possess Environmental Control Officer Certificate and be registered with the National Environmental Agency (NEA).
• Possess Earth Control Measures Officer Certificate and be registered with IES.
• Minimum 1 year of relevant experience.

Safety and Environmental Coordinator

The ideal candidate for this role will be responsible for ensuring that the workplace adheres to all safety regulations, health codes, and environmental standards.

This includes developing and implementing policies to prevent accidents, conducting regular site inspections, and analyzing data to identify potential hazards.

• Responsibilities:
• Developing and implementing a comprehensive safety plan
• Conducting site inspections and identifying potential hazards
• Analyzing data to identify trends and areas for improvement
• Implementing corrective actions to prevent accidents
• Liaising with site operation staff, project managers, contractors, and third parties on all safety and health issues

• Education:
• Diploma/WSQ qualifications in Workplace Safety & Health
• Experience:
• Minimum 3 years of experience in the Construction industry
• Skills:
• Excellent leadership and interpersonal skills
• Possess strong analytical and problem-solving skills

The successful candidate will have the opportunity to work in a fast-paced environment and make a real impact on the safety and well-being of our employees and stakeholders.

This is an exciting opportunity for someone who is passionate about safety and wants to make a difference in their career.

We are seeking an experienced Solar PV Design Engineer to join our team. As a key member of our engineering department, you will be responsible for designing and developing solar photovoltaic systems that meet the needs of our clients.

The ideal candidate will have a strong background in electrical engineering and experience with solar PV system design. You will work closely with our project managers and other engineers to ensure that all projects are completed on time and within budget.

This is an excellent opportunity for someone who is passionate about renewable energy and wants to make a difference in the industry.

• Design and develop solar PV systems that meet the needs of our clients
• Collaborate with project managers and other engineers to ensure successful project delivery
• Analyze factors affecting the performance of solar PV systems
• Perform software simulations of solar PV system performance and energy production
• Evaluate system designs for compliance with specifications and requirements

• Strong background in electrical engineering
• Experience with solar PV system design and development
• Excellent analytical and problem-solving skills
• Ability to collaborate effectively with cross-functional teams
• Proficiency in Microsoft Office and advanced Excel capability
• Knowledge of engineering software such as PVSyst, AutoCAD, Sketchup, SolarGIS, Helioscope

A challenging opportunity to work with a skilled Solar Energy Specialist as they expand their solar energy solution business in Singapore.

Job Overview:

• Fully loaded role with 5-day work week, Monday to Friday 9am - 6pm
• Location: Tanjong Pagar
• Potential for permanent position based on performance

About the Role:

• Operational understanding of client requirements, site visits, feasibility assessments, and solar system design
• Designing solar panel arrangements for rooftop and ground-mounted PV systems, including layouts, diagrams, calculations, and bill of quantities
• Project execution from drawing submission, scheduling, factory inspections, to end-to-end delivery
• Familiarity with PV simulation software such as PVsyst and Helioscope
• Additional responsibilities assigned by the immediate reporting officer

Requirements:

• Bachelor's degree in Electrical Engineering or related field
• Minimum 1.5 years of experience in handling solar projects
• Electrical design concepts knowledge required

We Offer:

• Opportunity to be part of an expanding solar energy solution business
• Collaborative work environment
• Professional development opportunities

Note:

• Primary responsibility is executing solar projects from start to finish
• Must have excellent communication skills to coordinate with clients and team members