Find work in Canada.

611,879 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 14 mins ago
AI
Building Systems Engineer
Ainsworth Inc
Mississauga, ON
- Full-time
The Building Systems Engineer optimizes HVAC and mechanical building systems through data analytics to improve performance, sustainability, and energy efficiency.
Added 14 mins ago
ST
Mechanical Engineer, R&D Instrumentation
STEMCELL Technologies
Burnaby, BC · Canada - BC, Burnaby, Baxter Facility, Onsite
- Full-time
As a Mechanical Engineer, you will contribute to the design and development of mechanical and electro-mechanical laboratory automation systems from initial concept to manufacturing, launc
Added 14 mins ago
A
Operations and Maintenance Integration Specialist
AtkinsRéalis
Calgary, AB
- Full-time
Added 29 mins ago
ME
Senior Transmission Engineer
Morson Edge
Burnaby, BC
- $75 to $125 CAD / hour
- Contract
The Engineer E5 is a senior engineering professional responsible for delivering innovative engineering, estimating, planning, and quality management services on medium to high complexity…
Added 29 mins ago
E
Senior Electrical Engineer
EXP
North Bay, ON
- Full-time
Added 29 mins ago
BI
Engineer I
Baxter International Inc.
Alliston, ON
- Full-time
Added 43 mins ago
MT
Mechanical Engineer
Modern Technical Staffing Inc.
St. Catharines, ON
- Full-time
An established and growing industrial equipment manufacturer is seeking an experienced Mechanical Engineer / Technologist to join its engineering team.
Added 43 mins ago
CE
Electrical Engineer/Mechatronic Engineer
Canadian Electric Vehicles Ltd.
Parksville, BC
- Full-time
Added 58 mins ago
CA
AME S Learner
Cascade Aerospace Inc.
Abbotsford, BC
- Full-time
The Aircraft Maintenance Engineer - (AME S) Learner performs aircraft mechanical maintenance, repairs and overhauls and completes the associated documentation in accordance with industry…
Added 58 mins ago
K
Project Manager - Water / Waste Water
Kiewit
Burnaby, BC
- Full-time
Added 58 mins ago
B
Existing Building Performance Lead
BPA
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 58 mins ago
K
Project Manager - Water / Waste Water
Kiewit
Calgary, AB
- Full-time
Added 58 mins ago
AME S Learner
I M P Group International Inc.
Abbotsford, BC
The Aircraft Maintenance Engineer - (AME S) Learner performs aircraft mechanical maintenance, repairs and overhauls and completes the associated documentation in accordance with industry…
Added 1 hour ago
W
Principal Mechanical Engineer, Mining and Minerals
Worley
Vancouver, BC
- Full-time
Added 1 hour ago
EE
Automation & Instrumentation Engineer
Expert Executive Recruiters (EER Global)
Toronto, ON
- Full-time
We are seeking an experienced Automation & Instrumentation Engineer to support the design, integration, installation, and commissioning of industrial measurement and automation systems.
Added 1 hour ago
HA
Advanced Manufacturing Engineer Sr
Honeywell Aerospace
Cambridge, ON
- Full-time
As an Advanced Manufacturing Engineer Sr here at Honeywell Aerospace, you will play a pivotal role in advancing our manufacturing processes and driving innovation within the aerospace…
Added 1 hour ago
W
Mechanical Engineer
Worley
Calgary, AB
- Full-time
Added 1 hour ago
W
Senior Mechanical Engineer - HVAC
Worley
Calgary, AB
- Full-time
Added 1 hour ago
W
Senior HVAC Designer
Worley
Calgary, AB
- Full-time
Added 1 hour ago
AS
Quality Engineer
AgileGrid Solutions
Canada
- Full-time
Added 1 hour ago
W
Senior HVAC Designer
Worley
AB · Edmonton, AB
- Full-time
Added 1 hour ago
W
Senior Mechanical Engineer - HVAC
Worley
AB · Edmonton, AB
- Full-time
Added 1 hour ago
W
Mechanical Engineer
Worley
AB · Edmonton, AB
- Full-time
Added 1 hour ago
W
Senior Metallurgical Engineer
Worley
Markham, ON
- Full-time
Added 1 hour ago
Senior Railway Structures Manager
RailWorks
Ottawa, ON
Reporting to the Project Director or designate, the Senior Railway Structures Engineer leads, directs, and exercises functional authority over all aspects of bridges, culverts, retaining…

Ainsworth Inc

Building Systems Engineer

Mississauga, ON, L5R 1B8, Canada

The pay range is $90,000.00 to $110,00.00 per year. · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: The pay range is $90,000.00 to $110,00.00 per year.
Job type: Full-time
Posting language: English
Posted: Nov 6, 2026

Original job description

If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the GDI Ainsworth team today!

Job Summary:

The Building Systems Engineer optimizes HVAC and mechanical building systems through data analytics to improve performance, sustainability, and energy efficiency.

Key Responsibilities:

Provide data-driven analysis, ongoing commissioning, and HVAC system optimization across building portfolios.
Optimize chiller and boiler plant operations through improved control strategies.
Investigate equipment performance issues, identify abnormal usage, and resolve faults and unstable operating conditions.
Clearly communicate technical findings, recommendations, and solutions to clients and internal teams.
Collaborate with BAS technicians and third-party partners to support data-driven maintenance and system improvements.
Provide consulting services and identify business development opportunities within the existing client base.
Perform other duties as assigned.

Qualifications:

Degree in Mechanical Engineering or a related discipline.
Experience in building recommissioning, BAS programming, or energy management.
Strong knowledge of thermodynamics and energy-efficiency principles.
Ability to interpret wiring diagrams and mechanical drawings.
Strong communication, innovation, relationship-building, and interpersonal skills.
Valid driver’s license with a clean driving record and the ability to travel.
Professional Engineer (P.Eng.) designation is considered an asset.

The pay range is $90,000.00 to $110,00.00 per year. Actual salaries will vary based on factors such as education, experience, knowledge, skills, and abilities, as well as alignment with market data. The base salary is just one component of Ainsworth’s total compensation package, which also includes additional rewards and benefits such as short-term incentives and health insurance, among others.

This posting is for an active and current vacancy; interested applicants are encouraged to apply as soon as possible.

Why work at GDI Ainsworth?

GDI Ainsworth is growing at an unprecedented rate and to help attract and retain top talent, we provide benefits on your first day with us. We offer a wide variety of benefits including the following:

Benefits: Comprehensive health, dental and medical benefits, including wellness supports, RSP matching and generous vacation

Rewards: Service milestones and peer recognition plus Employee Discounts and Incentives

Flexibility: Hybrid working models, where applicable

Diversity: An inclusive organization that embraces diversity and belonging; work in a great team atmosphere with future potential for promotion within company

While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.

GDI Ainsworth is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.

GDI Ainsworth is an integrated multi-trade company, offering end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country! Join us…. Make a difference.

Apply About employer

More about this job

Responsibilities

The Building Systems Engineer optimizes HVAC and mechanical systems through data analytics to improve energy efficiency and sustainability. They also communicate technical findings to clients and collaborate with BAS technicians to support maintenance and system improvements.

Requirements

Candidates must hold a degree in Mechanical Engineering or a related discipline and possess experience in building recommissioning, BAS programming, or energy management. Strong knowledge of thermodynamics, the ability to interpret technical drawings, and a valid driver's license are required.

Skills

HVAC optimization
Mechanical building systems
Data analytics
Building recommissioning
BAS programming
Energy management
Thermodynamics
Energy-efficiency principles
Wiring diagrams
Mechanical drawings
Communication
Innovation
Relationship-building
Interpersonal skills
Technical consulting
Business development

Benefits

Comprehensive health benefits
Dental benefits
Medical benefits
Wellness supports
RSP matching
Generous vacation
Service milestones
Peer recognition
Employee discounts
Short-term incentives

Visa sponsorship

Not detected in the job text

Keywords

Building Systems Engineer
HVAC
Mechanical Engineering
Data Analytics
Sustainability
Energy Efficiency
Commissioning
BAS
Building Automation
Thermodynamics
Wiring Diagrams
Mechanical Drawings
P.Eng.
Consulting
Business Development
Maintenance
Asset Management
Refurbishment
Multi-trade
RSP
Hybrid Work

Report this job