Engineering & architecture jobs in Canada

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Added 21 days ago
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Methods Engineer
Actalent
Woolwich, ON
- $50 to $60 CAD / hour
- Contract
Support Methods Engineering and Industrialization activities for an active aircraft program. Develop and improve manufacturing and MRO methods, processes, and work instructions. Translate…
Added 21 days ago
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Senior Mechanical Engineer
Raise
Burnaby, BC
- Full-time
The Senior Mechanical Engineer to join our clients Power Unit team in the Generation Stations Mechanical Engineering division. As Our Client advances an ambitious capital plan, you will…
Added 21 days ago
AN
Senior Airport Electrical Engineer, Airfield Electrical Engineering
Avia NG Airport Consultants
Calgary, AB
- Full-time
We are currently seeking a client-oriented Senior Airport Electrical Engineer to join our Airfield Electrical Engineering Team.
Added 21 days ago
A
Senior Mechanical Engineer – Buildings & Infrastructure Projects
AECOM
Ottawa, ON
- $115,000 to $160,000 CAD / year
- Full-time
AECOM Buildings + Places Canada (B+P Canada) is a vibrant and growing fully integrated team of professionals across architecture, building engineering disciplines, landscape architecture,…
Added 21 days ago
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Planner, Shutdown
Newmont Corporation
Vancouver, BC
- $85,400 to $113,900 CAD / year
- Full-time
…network, teams at the Vancouver Hub contribute expertise in mine engineering, finance, project development, sustainability and…
Added 21 days ago
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Senior Municipal Engineer, Utilities
GFT
Toronto, ON
- Full-time
…connectivity. Whether working on highways and bridges or traffic engineering, our team excels in resilient, sustainable design and construction, delivering innovative solutions that address…
Added 21 days ago
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Intermediate/Senior Electrical Engineer (Industrial, Energy, Infrastructure)
Ausenco
Burnaby, BC
- Full-time
…and designers, and play a key role in delivering electrical engineering projects. This position offers an excellent opportunity to further develop technical expertise and leadership skills…
Added 21 days ago
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Senior Architectural Technologist
Zeidler Architecture
Toronto, ON
- $70,000 to $120,000 CAD / year
- Full-time
At Zeidler Architecture, we believe that design has the power to shape experiences and transform communities. As a leading Canadian architectural practice with a legacy spanning over 70…
Added 21 days ago
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Manufacturing Technologist, Clean Room
STEMCELL Technologies
Vancouver, BC
- Full-time
…With over 1,800 employees globally, most with scientific or engineering degrees, STEMCELL is proud to be the largest biotechnology employer in…
Added 21 days ago
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Senior Mechanical Engineer
AtkinsRéalis
Mississauga, ON
- Full-time
Must have knowledge of mechanical, structural and piping systems or equipment (knowledge of CANDU nuclear systems would be an asset)
Added 21 days ago
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Planner, Maintenance
Elk Valley Resources
Sparwood, BC
- Full-time
Added 21 days ago
VA
Ingénieur mécanique | Mechanical Engineer
Vortex Aquatic Structures International
Pointe-Claire, QC
- Full-time
Lead mechanical engineering activities from initial design through validation and production launch.
Added 21 days ago
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industrial designer
Regency Innovations Inc.
Edmonton, AB
- Full-time
Added 21 days ago
AW
Civil Engineer - Hydrotechnical
Agilus Work Solutions
Montreal, QC
- $125,000 to $150,000 CAD / year
- Full-time
Agilus is proud to partner with Hatch, one of Canada's Top 100 Employers and a leading engineering firm supporting major projects across infrastructure, energy, and mining.
Added 21 days ago
Senior Engineering Manager
Scotiabank
Toronto, ON
As a Senior Engineering Manager on Scotiabank’s Data & AI Technology team, you will lead an engineering team responsible for designing, building, and operating secure, resilient, and…
Added 21 days ago
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Senior Product Designer
Bridgit
Remote, Canada
- $120,000 to $160,000 CAD / year
- Full-time
- Remote
As a Senior Product Designer at Bridgit, you’re a builder first. You’ll work alongside product and engineering from the first conversation, shaping the problem, the solution, and what…
Added 21 days ago
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Senior Product Designer
Bridgit
Canada
- $120,000 to $160,000 CAD / year
- Full-time
As a Senior Product Designer at Bridgit, you're a builder first. You'll work alongside product and engineering from the first conversation, shaping the problem, the solution, and what…
Added 21 days ago
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Early Career Environmental Planner
Jacobs
Winnipeg, MB
- Full-time
Added 21 days ago
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Early Career Environmental Planner
Jacobs
AB · Edmonton, AB
- Full-time
Added 21 days ago
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Junior Structural Engineer
Kova Engineering (Saskatchewan) Ltd.
Saskatoon, SK
- Full-time
Kova Engineering (Saskatchewan) Ltd. is a Saskatchewan-based engineering and technical services organization supporting operational and project-based environments across the province. The…
Added 21 days ago
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Early Career Environmental Planner
Jacobs
Victoria, BC
- Full-time
Added 21 days ago
VA
Mechanical Engineer
Vortex Aquatic Structures International
Pointe-Claire, QC
- Full-time
Lead mechanical engineering activities from initial design through validation and production launch.
Added 21 days ago
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Early Career Environmental Planner
Jacobs
Burnaby, BC
- Full-time
Added 21 days ago
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Early Career Environmental Planner
Jacobs
Calgary, AB
- Full-time
Added 21 days ago
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Senior Safety Computer Engineer
AtkinsRéalis
Mississauga, ON
- Full-time
AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world…

AECOM

Senior Mechanical Engineer – Buildings & Infrastructure Projects

Ottawa, ON, Canada

$115,000 to $160,000 CAD / year · Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Pay: $115,000 to $160,000 CAD / year
Job type: Full-time
Apply by: Apr 18, 2027
Posting language: English
Posted: Oct 20, 2026

Original job 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 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.

Job Description

AECOM Buildings + Places is seeking a motivated and experienced Senior Mechanical Engineer to join our growing team in Ottawa. This is a new position created to support the continued growth of our building engineering practice and contribute to the delivery of diverse and complex projects across commercial, institutional, and light industrial sectors, including water and wastewater treatment facilities and sewage lift stations.

The successful candidate will play a key role in leading mechanical engineering design, supporting multidisciplinary project teams, and providing technical leadership throughout all phases of project delivery. This position offers an excellent opportunity for career growth, mentorship, and the ability to make a significant impact within a collaborative and expanding team.

AECOM Buildings + Places Canada (B+P Canada) is a vibrant and growing fully integrated team of professionals across architecture, building engineering disciplines, landscape architecture, urban planning, urban design, economics, and asset management. Our teams collaborate on a wide range of projects, including municipal, commercial, institutional, justice, education, and government facilities.

Responsibilities

Lead the design and delivery of mechanical systems, including heating, ventilation, air conditioning (HVAC), and plumbing systems, for commercial, institutional, and light industrial facilities;
Provide technical leadership and mentorship to engineers, designers, and project team members;
Direct and coordinate project delivery teams to ensure high-quality, cost-effective, and timely completion of deliverables;
Develop design approaches, procedures, and technical solutions to support successful project execution;
Collaborate with multidisciplinary teams, including architects, engineers, and project managers, to coordinate project deliverables;
Prepare and review engineering calculations, technical reports, specifications, and construction documentation;
Perform quality control reviews of designs, calculations, and drawings;
Develop construction cost estimates and contribute to engineering budgets and project schedules;
Support continuous improvement initiatives and contribute to the growth of AECOM’s mechanical engineering practice.

Qualifications

Minimum Requirements

To be considered for this position, candidates must meet the following minimum requirements:

Bachelor’s degree in Mechanical Engineering or a related discipline, with a minimum of six (6) years of relevant experience, or an equivalent combination of education and experience;
Professional Engineer (P.Eng.) designation in Ontario, in good standing;
Current security clearance or the ability to obtain Secret-level security clearance;
Equivalent combinations of education, training, and experience may be considered.

Preferred Qualifications

10+ years of experience in mechanical engineering following attainment of the P.Eng. designation, including demonstrated leadership in the delivery of mechanical design projects;
Experience with Integrated Project Delivery (IPD) is an asset;
Experience with HVAC controls and Building Management Systems (BMS) design and specifications;
Previous experience leading engineering teams and mentoring technical staff;
Project Management Professional (PMP) designation is an asset;
Strong knowledge of applicable building codes and industry standards, including NBC, ABC, NPC, SMACNA, and ASHRAE;
Proficiency with mechanical design and analysis software, including HAP, AutoCAD, Revit, and Microsoft Office Suite (Excel, Word, Project, and PowerPoint);
Experience with building energy modelling software such as IES, eQuest, EnergyPlus, HOT2000, or RETScreen is an asset;
Experience with sustainability standards and certifications, including LEED, Net Zero, Passive House, or Envision, is an asset;
Experience in plumbing and fire protection system design;
Familiarity with ISO quality management systems;
Experience collaborating within multidisciplinary project teams;
Excellent written and verbal communication skills.

Additional Information

Additional information

Company paid relocation is not available for this position
Sponsorship for Canadian employment authorization is not available for this position
Travel to nearby cities may be required

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

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 2025. Learn more at aecom.com.

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.

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More about this job

Responsibilities

Lead mechanical design and delivery for HVAC, plumbing, and related systems across commercial, institutional, and light industrial projects, while providing technical leadership and mentoring. Coordinate multidisciplinary teams, prepare and review engineering documentation, perform quality control, and contribute to cost estimates, budgets, schedules, and practice growth.

Requirements

A bachelor’s degree in Mechanical Engineering or a related discipline and at least six years of relevant experience (or equivalent) are required, along with an Ontario P.Eng. designation in good standing and current or obtainable Secret-level security clearance. Preferred qualifications include 10+ years of post-P.Eng. experience, leadership and mentoring experience, knowledge of applicable codes and standards, and proficiency with relevant design and analysis software.

Skills

Mechanical Engineering Design
HVAC Systems
Plumbing Systems
Fire Protection Systems
Technical Leadership
Team Mentoring
Project Delivery
Quality Control
Construction Cost Estimating
HVAC Controls
Building Management Systems
Building Codes And Standards
Mechanical Design Software
Building Energy Modeling
Sustainability Standards
Multidisciplinary Collaboration

Benefits

Medical Benefits
Dental Benefits
Vision Benefits
Life Insurance
Accidental Death And Dismemberment Benefits
Disability Benefits
Paid Time Off
Leaves Of Absence
Voluntary Benefits
Flexible Work Options
Well-Being Resources
Employee Assistance Program
Business Travel Insurance
Service Recognition Awards
Retirement Savings Plan
Employee Stock Purchase Plan

Visa sponsorship

Not detected in the job text

Keywords

Mechanical Engineering
HVAC
Plumbing
Fire Protection
Integrated Project Delivery
HVAC Controls
Building Management Systems
P.Eng.
PMP
NBC
ABC
NPC
SMACNA
ASHRAE
HAP
AutoCAD
Revit
Microsoft Office
IES
eQuest
EnergyPlus
HOT2000
RETScreen
LEED
Net Zero
Passive House
Envision
ISO Quality Management Systems
Secret-Level Security Clearance
Water And Wastewater Treatment Facilities

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Engineering & architecture jobs in Canada

Methods Engineer