Environmental Sustainability jobs

Associate Trainers (Sustainability and Environmental Programmes)

Turn sustainability knowledge into meaningful learning for the next generation.

Mastereign is one of Singapore’s leading holistic education and training providers. We partner with schools to deliver practical, engaging, and real-world programmes that help students understand environmental challenges, develop responsible habits, and explore solutions for a more sustainable future.

We are expanding our pool of freelance Associate Trainers for Sustainability and Environmental Education programmes. We welcome passionate individuals who can make sustainability relevant, practical, and inspiring for children and youth.

You do not need to be able to conduct every programme listed. Assignments will be matched according to your expertise, experience, interests, and availability.

Programmes You May Conduct

Depending on your background and experience, you may be engaged to conduct programmes in areas such as:

• Environmental Awareness and Conservation
• Sustainability and Climate Awareness
• Climate Change and Its Impact
• Renewable Energy and Green Technologies
• Sustainable Living Practices
• Waste Management and Recycling
• Beverage Container Return Scheme concepts
• Environmental Conservation and Biodiversity
• Urban Farming and Food Sustainability
• Water Sustainability and Energy Awareness
• Circular Economy and Responsible Consumption
• Eco-Friendly Innovations
• Sustainability-linked STEM Programmes
• Project-Based Environmental Learning
• Sustainability Challenges and Action Projects
• Design Thinking for Environmental Solutions

Your Role

As an Associate Trainer, you will:

• Conduct engaging sustainability and environmental education programmes in schools
• Facilitate classes for Kindergarten, Primary, or Secondary students
• Explain sustainability concepts in a clear, practical, and age-appropriate manner
• Conduct interactive activities, experiments, discussions, and hands-on projects
• Encourage students to think critically about environmental issues and possible solutions
• Guide students through sustainability challenges, showcases, or action projects where applicable
• Manage both small and large groups confidently
• Follow and adapt prepared lesson plans, materials, and programme frameworks where necessary
• Monitor students’ participation and learning progress
• Provide appropriate feedback to teachers and programme coordinators
• Represent Mastereign professionally when engaging schools, teachers, and students

Who We Are Looking For

We welcome applicants with experience or interest in areas such as:

• Sustainability
• Environmental Science
• Climate Education
• Environmental Conservation
• Waste Management and Recycling
• Renewable Energy
• Urban Farming
• Food Sustainability
• Water and Energy Management
• Circular Economy
• ESG and Corporate Sustainability
• Green Technology
• Science, STEM, or Project-Based Learning
• Education, Training, or Youth Engagement

Educators, sustainability practitioners, environmental professionals, community advocates, trainers, and individuals with relevant industry knowledge are encouraged to apply.

Requirements

Applicants should:

• Be passionate about sustainability, environmental issues, or climate education
• Be comfortable engaging children and youth across different age groups
• Be able to manage and facilitate both small and large groups
• Be confident, clear, and engaging when communicating
• Be self-driven, reliable, resourceful, and professional
• Be willing to follow programme requirements, safety procedures, and lesson guidelines
• Be available for assignments during school hours on weekdays, generally between 7.00am and 6.00pm
• Have valid authorisation to work in Singapore

Experience conducting school programmes, workshops, training sessions, or youth activities will be an advantage.

Applicants without formal teaching experience may still apply if they demonstrate strong communication and facilitation potential, relevant subject knowledge, and a willingness to learn.

MOE Instructor Registration

Applicants should preferably be registered as instructors with the Ministry of Education.

Applicants who are not yet registered may still apply. We can provide guidance and assistance with the registration process, subject to eligibility and prevailing MOE requirements.

Trainer Engagement Details

• Freelance and project-based assignments
• Flexible scheduling based on programme requirements and trainer availability
• Sessions are conducted in person at schools in Singapore
• Most assignments take place during weekday school hours
• Trainers may specialise in one or more sustainability programme areas
• Assignments are matched based on expertise, experience, location, and availability

Why Join Mastereign?

• Enjoy flexible freelance and project-based assignments
• Receive access to structured lesson plans, teaching materials, and programme frameworks
• Build your facilitation and environmental education experience
• Inspire students to take meaningful action for the environment
• Gain exposure to different schools and student groups
• Join a professional community of trainers and sustainability practitioners
• Receive access to selected in-house training, trainer development, and sustainability briefings
• Be considered for future senior trainer, curriculum, or specialist sustainability roles
• Contribute to meaningful environmental education and positive change in schools

Make Sustainability Meaningful

Sustainability education is not only about understanding environmental problems. It is about helping students see that their choices, ideas, and actions can make a difference.

Join us as an Associate Trainer and help young people build the knowledge, confidence, and responsibility to shape a more sustainable future.

Only shortlisted candidates will be notified.

Job Types: Part-time, Temporary

Pay: $40.00 - $50.00 per hour

Benefits:

• Flexible schedule

Work Location: In person