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Added 8 mins ago
LC
Senior Analytics Engineer
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
Lightspeed's Data Office is hiring a Senior Analytics Engineer to design and own the data models that drive decisions across financial performance, GTM activities, and product insights.…
Added 8 mins ago
LC
Senior Analytics Engineer
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
Lightspeed's Data Office is hiring a Senior Analytics Engineer to design and own the data models that drive decisions across financial performance, GTM activities, and product insights.…
Added 22 mins ago
BS
Intermediate Mechanical Engineer
Ball Service Group Inc.
Kitchener, ON
- Full-time
…are seeking a talented and motivated Intermediate Mechanical Engineer to join our team focused on pathology, diagnostic medical devices, and other manufacturing processes. The successful…
Added 52 mins ago
NS
Senior Applied AI Engineer
Network Solutions
Canada
- Full-time
We are looking for a hands on Senior Applied AI Engineer who combines strong software engineering with practical AI problem solving. You will build production AI experiences across Network…
Added 52 mins ago
TT
Electrical Engineer – Aerospace | Electrical Systems Integration
Trivosys Technologies LLC
Dorval, QC
- Full-time
We’re looking for an experienced Electrical Engineer – Electrical Systems Integration to join a multidisciplinary aerospace engineering team working on advanced business aircraft.
Added 52 mins ago
Mechanical Engineer/Designer, Interiors Development Center (CDS Interiors)
Alstom
Saint-Bruno, QC
You'll work with sharp, committed teams solving complex challenges that shape the future of mobility. As a Mechanical Engineer/Designer, you'll bring advanced technical solutions to life in…
Added 2 hours ago
F
Director, Technical Support - Cybersecurity
Fortra
Canada
- Full-time
…resolution time, SLA attainment, backlog aging, case deflection, engineer productivity, and customer…
Added 4 hours ago
KC
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
- Full-time
…real-time, continuous space communications while supporting advanced on-orbit compute and hosted payload…
Added 6 hours ago
E
Protection & Control Senior Engineer
EllisDon
Calgary, AB
- Full-time
Hardline Engineering is currently looking for a Protection & Control Senior Engineer to join our dynamic team. Reporting to the Director, Engineering the P&C Senior Engineer will be…
Added 6 hours ago
AS
Project Engineer (France)
AdaptiveMobile Security
Engineer, BC
- Full-time
…Enea Qosmos products to customer environments. As a software engineer on this team, you will develop custom applications or modules, implement product-specific modifications, and provide…
Added 6 hours ago
Q
ASICS Design Verification Engineer - Vancouver OR Markham
Qualcomm
Markham, ON · Vancouver, BC
- Full-time
…for digital power IP's, its testbench development using the advanced verification methodology such as SystemVerilog-UVM, coverage development, assertion model development and formal…
Added 7 hours ago
RR
Hardware Test Engineer
Remote Robotic
Ottawa, ON · Kanata, ON
- $82,000 to $100,000 CAD / year
- Full-time
Help build and validate advanced electronics operating at the intersection of aerospace, robotics, and defence technology.
Added 8 hours ago
T
Quality Engineer II (VMS)
TD
Toronto, ON
- Full-time
Effectively engineer and leverage tools and Engineering practices (DevOps tools and processes, source code management, Service Virtualization, monitoring tools, etc.)
Added 10 hours ago
JA
Senior Civil Engineer or Technologist - Water and Sewage Systems - Campbell River
JE Anderson & Associates
Campbell River, BC
- Full-time
J.E. Anderson & Associates is looking for a full-time Senior Civil Engineer or Technologist based in Campbell River, BC.
Added 10 hours ago
M
Dynamics 365 CRM Solution Engineer
Microsoft
Toronto, ON · Ottawa, ON · Vancouver, BC · Edmonton, AB · Calgary, AB
- Full-time
…exceptional employee and customer experiences. By integrating advanced AI capabilities across devices, cloud platforms, and everyday business applications, we help organizations realize…
Added 10 hours ago
Q
Camera Frontend Implementation Engineer
Qualcomm
Vancouver, BC
- Full-time
You will lead the frontend implementation of complex, large-scale Camera -ISP designs in advanced technology nodes, with a focus on achieving aggressive power, performance, and area (PPA)…
Added 10 hours ago
Q
ASICS Design Verification Engineer (Vancouver OR Markham)
Qualcomm
Markham, ON · Vancouver, BC
- Full-time
…for digital power IP's, its testbench development using the advanced verification methodology such as SystemVerilog-UVM, coverage development, assertion model development and formal…
Added 10 hours ago
HR
System Design Specialist, Intermediate
Hitachi Rail
Toronto, ON
- Full-time
Advanced troubleshooting and analysis skills using field logs and event correlation.
Added 11 hours ago
HR
Technical Specialist, Senior - Vital Software
Hitachi Rail
Toronto, ON
- Full-time
…owner of one or more software functional areas, leveraging advanced expertise to define software solutions, drive architectural consistency, and support system performance, safety, and…
Added 11 hours ago
HR
Software Architect - Vital Software
Hitachi Rail
Toronto, ON
- Full-time
Advanced analytical and troubleshooting skills with the ability to diagnose failures using field logs and engineering analysis techniques.
Added 11 hours ago
BC
Junior Engineer or Technician, Software Solution Integration
BBA Consultants
Mont-Saint-Hilaire, QC · Mont-St-Hilaire, QC
- Full-time
Advanced English skills to facilitate collaboration with other BBA offices and/or clients in English-speaking Canadian provinces and internationally; you may need to use English…
Added 11 hours ago
BC
Junior Automation Engineer (EIT)
BBA Consultants
Mont-Saint-Hilaire, QC · Mont-St-Hilaire, QC
- Full-time
Advanced English skills to facilitate collaboration with other BBA offices and/or clients in English-speaking Canadian provinces and internationally; you may need to use English…
Added 12 hours ago
B
Software Engineer- Inference Platform
Baseten
Montreal, QC
- $180,000 to $360,000 USD / year
- Full-time
Design, build, and operate Model APIs, with a focus on advanced inference capabilities: structured outputs (JSON mode, grammar-constrained generation), tool/function calling, and multimodal…
Added 12 hours ago
I
Senior/Principal Custom IC Layout Engineer
Inpho
Ottawa, ON · Kanata, ON
- $140,000 to $190,000 CAD / year
- Full-time
We are seeking a Senior/Principal Custom IC Layout Engineer who will contribute to Inpho’s innovative products, designing and implementing industry leading laser/EAM drivers and TIAs in…
Added 13 hours ago
Mechanical Engineer Co-op
Moment Energy
Surrey, BC
…put them to work by repurposing large-format batteries into advanced battery energy storage systems that deliver real-world…

AECOM

Senior Mechanical Engineer, Data Centers

Markham, ON, Canada

$125,000 to $175,000 CAD / year · Full-time

Apply About employer

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Job details

Pay: $125,000 to $175,000 CAD / year
Job type: Full-time
Experience: 6+ years of progressive mechanical engineering experience.
Posting language: English
Posted: Oct 5, 2026

Original job description

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 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 is seeking a Senior Mechanical Engineer, to join our growing Canadian Data Center team.

This is a senior, hands-on technical role for an experienced mechanical engineer ready to tackle the scale, speed and complexity of hyperscale, colocation and mission-critical facilities. This is a newly created position

You will design advanced cooling and mechanical infrastructure, solve complex engineering challenges, collaborate with clients and multidisciplinary teams, and help develop the next generation of engineers.

What You'll Do

Lead mechanical design for hyperscale, colocation and mission-critical data centers.
Design HVAC, heat-rejection, chilled-water, condenser-water and critical mechanical systems.
Develop solutions using CRAHs, CRACs, fan-wall systems, economization, in-row cooling and containment technologies.
Support high-density and liquid-cooling applications, including direct-to-chip technologies.
Perform heat-load calculations, capacity planning, airflow studies and CFD analysis.
Design resilient, redundant and fault-tolerant systems for continuous operations.
Advance energy-efficient and sustainable cooling strategies.
Prepare engineering calculations, equipment selections, specifications and technical documentation.
Coordinate with electrical, structural, architectural, civil, fire protection and controls disciplines.
Support construction, RFIs, shop drawing reviews, commissioning, startup and turnover.
Work directly with clients, contractors, vendors and project stakeholders.
Mentor junior and intermediate engineers and designers.
Support proposals, pursuits and technical presentations.

Qualifications

What You Bring

Minimum Qualifications

Bachelor's Degree in Mechanical Engineering or related engineering discipline.
Professional Engineer (P.Eng.) registration in a Canadian province, or eligibility to obtain registration.
6+ years of progressive mechanical engineering experience.
Strong HVAC, cooling and mechanical-system design experience.
Experience with data centers, mission-critical facilities or other complex building infrastructure.
Strong technical, multidisciplinary coordination and communication skills.

Preferred Qualifications

10+ years of mechanical engineering experience.
Hyperscale, colocation or mission-critical data center experience.
Experience with large chilled-water and campus-scale cooling systems.
CFD, thermal analysis, airflow or energy-modelling experience.
Liquid-cooling and high-density computing experience.
Commissioning and integrated systems testing experience.
Knowledge of Canadian codes, standards and provincial requirements.
Familiarity with Uptime Institute Tier concepts, TIA-942 and ANSI/BICSI 002.
Experience with Revit, Autodesk Construction Cloud, BIM 360.
LEED AP, CEM, BEMP or similar credentials are assets.

Additional Information

Relocation is not available for this position.
Sponsorship is not available for this position.

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.

State/Province: Ontario

Business Group: DCS

Legal Entity: AECOM Canada ULC

Business Line: B&P - Buildings & Places

Work Location Model: Hybrid

Operating Group: Americas

Primary Location: CA - Markham, ON - 105 Commerce Vall

Compensation: CAD 125000 - CAD 175000 - yearly

Apply About employer

More about this job

Responsibilities

Lead the mechanical design of hyperscale and mission-critical data center infrastructure, including HVAC and cooling systems. Coordinate with multidisciplinary teams to ensure resilient, energy-efficient operations while supporting construction and commissioning phases.

Requirements

Requires a Bachelor's degree in Mechanical Engineering and a Professional Engineer (P.Eng.) registration in a Canadian province. Candidates must have at least 6 years of progressive mechanical engineering experience, specifically within complex building infrastructure or data centers.

Skills

Mechanical engineering
HVAC design
Data center infrastructure
Cooling systems
Heat-rejection systems
Chilled-water systems
CFD analysis
Capacity planning
Thermal analysis
Liquid-cooling
Project coordination
Technical documentation
Revit
BIM 360
Commissioning
Mentoring

Benefits

Medical
Dental
Vision
Life insurance
AD&D
Disability benefits
Paid time off
Leaves of absences
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
Data Centers
HVAC
Hyperscale
Colocation
Mission-critical
CRAH
CRAC
Economization
Liquid-cooling
Direct-to-chip
CFD
Thermal analysis
Redundancy
Fault-tolerant
Revit
Autodesk Construction Cloud
BIM 360
LEED AP
CEM
BEMP
Uptime Institute
TIA-942
ANSI/BICSI 002
Infrastructure
Commissioning
Capacity planning
Energy-efficient
Sustainable design
Project management

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