Sustainability Consultant Intern - Intern 2026

Location/s: SingaporeDuration: Jan 2026 to May 2026 (20 weeks)Recruiter contact: Shing Ying LowPlease ensure that you are able to committ full-time to the duration stated above.Mott MacDonald is a global engineering, management and development consultancy focused on guiding our clients through many of the planet’s most intricate challenges.We are looking for passionate interns to join us as a Sustainability Consultant Intern in our Sustainability team in Singapore. This is your opportunity to gain valuable experience in a consultancy that will provide you with a platform to tap into expertise across the globe and give you the hands-on experience to make a difference in the communities that we live and work in. The programme will provide you with invaluable networking, learning and development opportunities.Key ResponsibilitiesAssist in conducting sustainability assessments, including carbon accounting, ESG reporting, sustainability assessments.Assist in creating documentation and reports for green building certification submissions (LEED/WELL AP/Green Mark/WiredScore).Support the development of client deliverables such as sustainability reports, presentations, and client materials.Help prepare proposals and presentations for client meetings.Collaborate with cross-functional teams to integrate sustainability into all that we do.QualificationsCurrently pursuing a degree in Environmental Science, Sustainability, Engineering, or a related field.Strong analytical and research skills.Excellent written and verbal communication.Proficiency in Microsoft Excel and PowerPoint; familiarity with data visualization tools is a plus.Passion for sustainability and climate action.Ability to work independently and in a team-oriented environment.What You’ll GainExposure to real-world sustainability consulting projects.Mentorship from experienced professionals.Networking opportunities within the sustainability and consulting sectors.A deeper understanding of ESG frameworks, climate strategy, and corporate responsibility.Location(s):SGContract Type: ContractWork Pattern: Full TimeMarket: TransportDiscipline: EnvironmentJob Ref: 11429Recruiter Contact: Shing Ying Low