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Graduate Sustainability Consultant- 2026

Location(s): 

Toronto, ON, CA

Contract Type:  Permanent
Work Pattern:  Full Time
Market:  Transport
Discipline:  Infrastructure
Job Ref:  12454
Recruiter Contact:  Faiqa Shahid

Mott MacDonald is seeking a passionate and motivated Graduate Sustainability Consultant to join our growing Climate Change & Sustainability (CC&S) team. This is an exciting opportunity for a recent graduate to contribute to meaningful infrastructure projects that address the global challenges of climate change and sustainability. 

You’ll work alongside an experienced and multidisciplinary team, supporting the integration of sustainability principles into the planning, design, and delivery of infrastructure projects across sectors such as transportation, buildings, and energy. This role offers hands-on experience, mentorship, and the chance to grow your career in a purpose-driven environment. 

 

Key Responsibilities 

 

As a Graduate Sustainability Consultant, you will: 

 

  • Support project teams in delivering services such as: 

    • Greenhouse gas (GHG) inventories and carbon footprint assessments 

    • Climate risk and resilience assessments 

    • Net Zero strategy development 

    • Sustainability certifications (e.g., LEED, Envision, CaGBC Zero Carbon Building Standard) 

  • Assist in the application of sustainability frameworks and tools across infrastructure projects 

  • Conduct research, data analysis, and contribute to technical reports and presentations 

  • Participate in internal knowledge-sharing initiatives and team meetings 

  • Collaborate with colleagues across disciplines and regions to deliver high-quality outcomes 

  • Contribute to proposal development and business development activities as appropriate 

 

We’re looking for candidates who demonstrate: 

 

  • A Bachelor’s degree (or in the final year of study) in engineering, environmental sciences, sustainability, or a related field 

  • A strong interest in climate change, sustainability, and infrastructure development 

  • Familiarity with sustainability frameworks such as LEED, Envision, or Net Zero principles (coursework or project experience is a plus) 

  • Strong analytical, research, and communication skills 

  • Ability to work collaboratively in a team environment and take initiative 

  • Enthusiasm for learning and contributing to impactful work 

 

This role is ideal for someone looking to launch their career in sustainability consulting and make a tangible difference through infrastructure. If you're ready to grow with a purpose-driven team, we’d love to hear from you. 

This position is located in Toronto, ON. You must be able to reliably commute to our office in this location, per our hybrid working policy. 

 
We’re more than engineers - we’re changemakers. At Mott MacDonald, you’ll find: 

 

  • Best in class learning and development initiatives 

  • Dedicated mentorship program 

  • Network of Employee Resource Groups 

  • Opportunities for excellence everyday 

 

We welcome individuals who are driven by curiosity, compassion, and a desire to make a difference. If you’re excited by the idea of working in an engineering consultancy that values your growth and empowers you to lead with integrity, we’d love to hear from you. 

 

Here’s an overview of what to expect this recruitment season: 

 

  • December 1, 2025 – January 31, 2026 – Interviews 

  • February 1, 2026 – March 31, 2026 – Hiring Decisions Finalized 

  • June 1, 2026 – Start Date 

Our teams are comprised of bright and enthusiastic people who wish to make a difference to the world that we live in. If you share that vision and don’t have all the experience outlined in this posting, we still want to hear from you! 

Let’s discuss how we can help you take the next step in your career and how you can participate in an exciting new chapter for Mott MacDonald in North America.

We are an equal opportunity employer and are committed to providing employment accommodation in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act, 2005 (AODA). Mott MacDonald Canada Limited will provide accommodations to job applicants with disabilities throughout the recruitment process. If you require an accommodation, please notify us and we will work with you to meet your needs

 

We seek to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they have the opportunity to contribute.

 

Hybrid working policy

At Mott MacDonald, we believe it makes business sense for you and your manager to choose how you can work most effectively to meet your client, team, and personal commitments. We offer a hybrid working policy that embraces your well-being, flexibility, and trust.

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