Engineer jobs in Thornhill, ON

A global infrastructure consulting firm is seeking a Principal Engineer for Tunnel Practice in Markham, Ontario. This role involves coordination of multidisciplinary design inputs for major infrastructure projects. Candidates should have over 6 years of experience in tunnel design and management, with strong expertise in geotechnical and structural analysis. The position offers a hybrid work...

Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions. They rely on our top-rated services and support to accelerate their digital transformation efforts and deliver unprecedented progress. With double-digit growth year over year, no provider is better positioned to deliver scalable outcomes than Extreme. Inclusion is one of our core values and in our DNA. We are...

The Opportunity: This is an exciting opportunity for an intermediate Mechanical Engineer looking to work with autonomy on some of Canada's most future-forward engineering projects. In this role you will work on a variety of transportation, municipal, institutional, and commercial building projects. Why choose WSP? - We value and are committed to upholding a culture of inclusion and belonging -...

The Opportunity: oin us for an exciting opportunity to work autonomously on Canada's most innovative engineering projects! You'll engage with transportation, municipal, institutional, and commercial building projects. As an intermediate-level role, you'll be a key technical resource, mentoring junior engineers and EITs in engineering drawings and design. Why choose WSP? - We value and are...

Full-timeBusiness Group: DCSBusiness Line: Geography OHWork Location Model: HybridPrimary Location: CA - Markham, ON - 105 Commerce VallCompensation: CAD 140,000 - CAD 190,000 - yearlyCompany DescriptionWork 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...

Primary Location: CA - Markham, ON - 105 Commerce VallCompensation: CAD 130,000 - CAD 175,000 - yearlyCompany DescriptionWork 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...

You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers. We are Visioneers. We are WSP. The Opportunity Shape the future of Canada’s built...

A global infrastructure consulting firm seeks a Senior Mechanical Engineer in Thornhill to lead HVAC design for buildings projects. The role demands 6+ years of experience in HVAC and plumbing for commercial facilities. Responsibilities include project lead on design and construction, performing calculations, and developing comprehensive mechanical systems. Candidates are preferred to hold a...

The Opportunity: Join us and make an impact that matters! At WSP, you’ll take the lead on shaping the future of transportation and transit infrastructure—from iconic bridges to complex underground structures. In this role, you won’t just manage projects; you’ll drive innovation, champion safety, and deliver solutions that enhance communities. You’ll collaborate with passionate experts, mentor...

The Opportunity: Our Power subsector, a key component of WSP’s ERI (Energy, Resources and Industry) sector, supports clients from coast to coast. Over the decades, we have developed a comprehensive range of services, including technical study preparation in niche areas, project management, detailed design, and site services. Our expertise is widely recognized in the market for both development...

Company Description 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...

Company Description 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...

The Opportunity: Join WSP’s Thornhill office as a Senior Structural Engineer on our Water/Wastewater Infrastructure Team and play a central role in delivering innovative design projects that shape communities. This is a unique chance to work alongside top young engineers, mentor rising talent, and advance your career through impactful learning opportunities. If you’re driven to make a difference...

The Opportunity WSP is seeking an accomplished and visionary Senior Civil Project Engineer – Aviation to join our Transportation Systems business line. This is a leadership role offering the chance to shape some of Canada’s most significant airport infrastructure projects—driving innovation and excellence in the planning, design, and delivery of airside and landside facilities. As a Senior...

A global infrastructure firm is seeking a skilled Mechanical Engineer to contribute to building design projects. The ideal candidate should have a degree in Mechanical Engineering and at least two years of experience designing HVAC and plumbing systems for various facility types. The role involves designing systems, collaborating with junior engineers, and ensuring quality control. Opportunities...

- Primary Location: CA - Markham, ON - 105 Commerce Vall - Compensation: CAD 75,000 - CAD 105,000 - yearly Company Description 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...

Company Description 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...

Company Description: 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 worldâs most complex challenges and build...

Company Description: 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...

Company Description: 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...