Projects
Client Solutions

Technology drives creativity and quicker, more cost-effective projects. A step change for our industry.

See how we connect innovation to outcomes.

View our client solutions

Markets

Key Services

Insights

Expert insights on issues that transform business, increase sustainability and improve lives

Explore our insights

Topics

Here’s a snapshot of what we’re thinking about. Explore these highlights or view the full library to dive deeper into the ideas shaping our work.

Meet our people

Meet some of our passionate problem-solvers, constructive creatives and inspiring innovators

Meet our people

About Us

Skyscrapers in Singapore.
Opportunities around the world
Start your career journey

Careers

Offices News Contact

Sustainability Consultant Intern - Intern 2026

Apply now
Location
Singapore
Country
Singapore
Contract type
Contract
Work pattern
Full Time
Market
Transport
Discipline
Environment
Job ref
11429
Recruiter contact
Shing Ying Low
Apply now

Location/s: Singapore 
Duration: Jan 2026 to May 2026 (20 weeks) 
Recruiter contact: Shing Ying Low 

*Please 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 Responsibilities

  • Assist 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.

Qualifications

  • Currently 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 Gain

  • Exposure 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.