Senior Environmental Planner

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM's Environment team is growing, and we're looking for a Senior Environmental Planner in the London, Ontario area to help lead and shape some of the most meaningful and complex infrastructure projects in the province. If you're passionate about environmental planning, thrive in a fast-paced, collaborative environment, and want to make a real impact through your work—this is your opportunity. In this role, you'll apply your experience in municipal infrastructure, Class Environmental Assessments (EAs), Federal Impact Assessments, and projects governed by their own regulatory frameworks. You'll drive projects forward while ensuring that environmental values are identified, assessed, and protected—all while working with a multi-disciplinary team of technical experts and stakeholders. This position is for a newly created position.

Responsibilities: As a senior planner, you'll play a leadership role in every phase of the project lifecycle, from early-stage planning through permitting and approvals. Your responsibilities will include:

• Designing and delivering effective consultation and engagement programs with Indigenous communities, stakeholders, regulatory agencies, and the public—whether through Public Information Centres (virtual or in-person), notices, or open houses.
• Navigating permitting and regulatory requirements by liaising with local, provincial, and federal authorities.
• Managing records of consultation, including tracking engagement with Rights holders and stakeholders.
• Coordinating technical specialists in disciplines such as fish and fish habitat, terrestrial ecology, noise, air quality, archaeology, built heritage, climate change, contamination, groundwater, and more.
• Conducting site visits to evaluate environmental conditions and constraints.
• Leading assessments of environmental features, potential impacts, and developing avoidance, mitigation, and enhancement strategies.
• Advising internal teams and clients on legislation, guidelines, and environmental policy.
• Preparing clear, compelling environmental documentation and reports for various project stages, from planning through construction.
• Supporting client relationships and project meetings, both remotely and in-person.
• Playing an active role in business development—writing proposals, participating in industry events, and contributing to AECOM's thought leadership.
• Mentoring junior staff and sharing knowledge through our Technical Practice Groups.
• Leading or supporting project management duties including work planning, budget tracking, and scheduling.

Minimum Requirements:

• Bachelor's degree in Environmental Planning, Environmental Science/Studies, Urban and Regional Planning, or a related field

• At least 6 years of relevant professional experience

• Demonstrated ability to collaborate with clients, design teams, and regulatory agencies

• Strong verbal, written, and interpersonal communication skills

• Valid Ontario Class G driver's license

Preferred Qualifications:

• Master's degree in a related field

• 12+ years of progressively responsible experience in environmental planning or assessment

• Solid understanding of Ontario's environmental planning and regulatory frameworks, including:

  • Class Environmental Assessment process (Municipal, Provincial, and Remedial Flood/Erosion)

  • Environmental Assessment Act and Impact Assessment Act

  • Fisheries Act, Endangered Species Act, and Navigation Protection Act

• Experience leading multi-disciplinary teams on complex environmental projects

• Full or provisional membership in a recognized professional association (e.g., RPP/MCIP, EP, PMP)

• Familiarity with federal and provincial Indigenous engagement protocols

• Bilingual in English and French

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients' complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at  

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you've always envisioned. Here, you'll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. Artificial intelligence will be used to support the screening, assessment, and selection of applicants for this role. Final hiring decisions are made by the hiring team.