Senior Geotechnical Engineer / Lead Inspector

At Mott MacDonald, we are driven by purpose and powered by brilliant people. As a trusted engineering, management, and development consultancy, we work with clients to solve complex challenges and deliver sustainable outcomes that make a meaningful difference for the communities we serve.

When you join us as an experienced professional, you will bring your expertise to work that matters while continuing to grow your career. You will collaborate with talented colleagues across disciplines and geographies, contribute your perspective, and help shape better outcomes through technical excellence, innovation, and integrity.

Build on your experience while helping shape what comes next. At Mott MacDonald, you'll work alongside talented people on complex and rewarding projects that make a real difference. We value fresh perspectives, encourage collaboration, and provide opportunities to expand your skills, take on new challenges, and grow your career. Whether you're deepening your technical expertise, broadening your leadership experience, or exploring new opportunities across our business, you'll be supported by a team that is committed to helping you succeed.

We are excited to be looking for a talented, motivated, and experienced Senior Geotechnical Field Engineer/Inspector (Construction Support) to support an iconic construction project in GTAA. In this position, you will manage the construction oversight services Mott MacDonald provides on behalf of our Senior Geotechnical and Structural Engineers (EORs) to ensure the constructed works are in accordance with the design requirements.

As a Lead Senior Inspector (Construction Support), your responsibilities include:

• Providing inspection services during the construction of multiple elements of this critical project – in particular including:
  • Release of hold/witness points (inspection and verification of subgrade, proof roles, cleanliness of drilled shafts etc.)
  • Monitoring of geotechnical related field activities (piling, ground improvement, shallow footings, material placement, excavations/shoring, trenching and backfilling, earthworks, reinforced earth construction, dewatering, monitoring and instrumentation etc.)
  • Review of construction records (material testing, compaction testing, general quality records etc.)
  • Upholding our commitment and culture to quality work and a healthy and safe work environment
• Review of test plans and work plans as they relate to the design requirements/intent.
• Preparing daily shift reports documenting HSE, work progress, hold and witness points, and overall quality of work performed during each shifts. Shifts are typically 8 to10 hrs/day 5 days/week with occasional requirements for extended hours, night work, weekend work and/or a 6 day workweek to support the construction schedule.
• Working collaboratively with the Engineer, the Contracting Authority and Contractor teams to support delivery of multiple elements of this critical project. Responsibilities include reviewing submittals and requests for information (RFIs), coordinating and managing Engineer inspections, monitoring contractor performance, witnessing construction activities and providing sign off at construction hold points and communicating key issues to the relevant project teams.
• Training field inspectors and ensuring consistent feedback is provided to the contractor.
• Managing the requests for documentation review, tracking responses and assigning field review services to the inspectors.

The candidate must have the following experience:

• Minimum 10 years of relevant industry / project experience / construction experience, particularly for supervising construction of deep and shallow building foundations and Geotechnical Engineering (full-time site experience would be considered an asset).
• Experience of working within an operational airport would be considered as an asset.
• Experience putting design plans into practice on construction sites.
• Effective oral and written communication, interpersonal, and teamwork skills; ability to collaborate effectively with all levels of staff and clients, and nurture the development of junior staff.
• Ability and enthusiasm for supervising the work of others, including check and approval of key deliverables.
• An academic background, including Bachelor’s degree and/or Diploma in Civil or Geotechnical/Geological Engineering would be considered as an asset.
• Experience of managing a team providing construction oversight services on behalf of the EOR
• Preferably hold P. Eng. or CET qualification.

Bring your expertise, curiosity, and drive to make a difference. If you are ready to join a collaborative consultancy where your perspective is valued, your growth is supported, and you are empowered to lead with integrity, we would love to hear from you.

Benefits & Rewards

The expected salary range for this position is from $126,000 - $155,000.

Multiple factors such as qualifications, overall experience, and position responsibilities will be used to determine the successful candidate's actual salary within the expected range.

In addition to base salary, Mott MacDonald offers performance-based bonuses and a comprehensive benefits package, giving employees a direct connection to our success.

The comprehensive benefits and rewards package is designed to support your health, wellbeing, and professional growth. Eligible employees have access to health and dental coverage, wellness resources, retirement savings, insurance and disability protection, paid time off, family leave support, and professional development opportunities. Benefits are subject to eligibility, plan terms, and change.

This posting is for an existing vacancy.

Collaboration at Our Core

At Mott MacDonald, we believe great ideas happen when we're together. Our hybrid approach centers on an in-office culture, with most of your time spent collaborating face-to-face and a minimum of three days per week in the office. We balance flexibility with connection, so you and your manager can choose how to meet clients, team, and personal commitments.

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.

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 accommodations, please notify us and we will work with you to meet your needs.