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Lead Engineer - Buildings

@ CIMA+

Mississauga, Ontario

$128k–$176k/yrHybridFull-time10+ years experience
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Overview

CIMA+ is hiring a Lead Mechanical Engineer for its Buildings team in Bowmanville or Mississauga, Ontario. The role leads building mechanical design (HVAC, plumbing, fire protection) on decarbonization, deep retrofit and high-efficiency projects, managing clients and mentoring staff from planning through construction. It is a full-time hybrid role requiring a P.Eng. and at least 10 years of mechanical buildings experience.

Pay:

$128,160–$176,220 a year

Responsibilities:

  • Liaise with clients and maintain business relationships
  • Prepare or supervise building mechanical design across institutional and commercial projects
  • Manage project teams from conceptual design through construction completion
  • Oversee and mentor junior and intermediate engineering staff

Requirements summary:

  • Mechanical engineering degree and P.Eng. licence with PEO
  • Minimum 10 years of buildings mechanical engineering experience
  • Expertise in decarbonization, deep retrofit or high-efficiency projects
  • In-depth knowledge of Canadian codes and standards
  • Working knowledge of Revit, AutoCAD, MicroStation and HVAC load software

Tools & skills

Source and dates

Employer career site / ATS feed · smartrecruiters

Employer posting date
2026-11-05
First seen by our source
2026-11-05
Source record updated
2026-11-05

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityLead
DepartmentEngineering
Experience10+ years
Manages peopleYes
Hours per week40 (estimated)
Scheduleday
Travelground: minimal
Work settingOffice, Client sites
PositionSitting and standing
Physical demandsphysical low · computer high
LanguagesEnglish
Licences & certificationsPEO, Valid driver's licence
Driver’s licencerequired
Encouraged to applyWomen, Indigenous peoples, People with disabilities, Racialized people
EducationBachelor’s degree (required)
Fields of studymechanical engineering
Perks mentionedGenerous paid time off, Flexible hours, Retirement plan, Stock or equity, Paid training

Summary and details written by AI from the posting; the employer’s posting is the authority.

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Job description

Company Description

Welcome to a commitment to sustainable development you can relate to.

Welcome to people who like people, to brilliant minds, tomorrow’s visionaries, challenge seekers, collaborators, and those with an entrepreneurial spirit in their DNA.

At CIMA+, you’ll find a place where your ideas and perspectives are welcomed and encouraged. In both the field and at the office, you’ll get plenty of opportunities to reach your full potential in an environment that’s engineered for people. At CIMA+, we care about our people and make sure that they feel valued, appreciated, and part of the team. You could even become a shareholder in the company.

At CIMA+, we give you the freedom and flexibility to manage your work on your own terms and the opportunity to work on projects you can relate to.

Welcome to CIMA+

Job Description

CIMA+'s Buildings team is renowned for its expertise in designing high-quality buildings. We are committed to providing the most cost-effective solutions to engineering challenges and offer a diverse range of projects from the initial planning stages to design and construction. CIMA+ cultivates career growth and provides opportunities as unique as you are. With a constant desire to offer our clients the best possible service, we have set up a team of specialists dedicated to high-performance projects to support our clients and design teams across Canada. Join us and immerse yourself in a dynamic, innovative, and collaborative environment where you’ll make a real impact. Together, we’ll push boundaries and go above what’s expected of us to meet the challenges of tomorrow and engineer a better world!

We are currently seeking a talented Lead Mechanical Engineer to join our Bowmanville or Mississauga office. The ideal candidate will have a strong background in HVAC, plumbing, fire protection, and other aspects of mechanical engineering for buildings. They should demonstrate expertise in buildings decarbonization or deep retrofit projects, high energy efficiency projects and strong abilities in cultivating relationships with clients. The candidate should be driven to develop innovative solutions to engineering challenges as well as accompanying the clients through the design process.

Primary Responsibilities

  • Liaise directly with clients and maintain business relationships
  • Prepare proposal submissions including pricing, agreements, and/or response to RFPs
  • Prepare or supervise the design of institutional buildings including education, recreation, health care, municipal, and commercial projects, as well as other types of buildings such as industrial and transportation
  • Investigate, survey and audit sites for design projects or Studies
  • Manage and work with the project team from conceptual and preliminary stages of design through to construction completion including tender and construction/contract administration
  • Oversee and mentor junior / intermediate engineering staff while providing technical direction and review of their work.
  • Ensure compliance to the quality assurance and control program
  • Prepare technical reports
  • Prepare and write specifications
  • Prepare construction cost estimates
  • Project planning including design schedule, and proposed construction schedules
  • Ensure compliance to the quality assurance and control program

Qualifications

  • A recognized mechanical engineering degree and licensed with Professional Engineers Ontario (PEO) as a P. Eng.
  • Minimum 10 years of directly related experience in mechanical buildings engineering including HVAC, plumbing and building services
  • Experience with mechanical design on water /wastewater and transit facilities preferred
  • Self-motivation and strong interpersonal and communication skills (both written and verbal)
  • Demonstrate a commitment to client service
  • In depth knowledge of Canadian codes and standards
  • Knowledge of commercial building automation systems and DDC controls systems
  • Working knowledge of AutoCAD, MicroStation, Revit and commercial HVAC load calculation software
  • Valid driver’s licence and access to transportation for project requirements
  • Integrity, team spirit, and a commitment to excellence

At CIMA+, we value diversity of talent and perspective. You think you can add value, but don't meet all the job requirements? We invite you to apply, because everyone has something unique to offer. The outstanding talents that choose to join us at CIMA+ soon realize that we go all out to encourage them to grow. We look forward to hearing how you can contribute to our success.

Why choose CIMA+? Because we offer you:

  • Comprehensive Group Benefits available from day one for all permanent employees working at least 20 hours per week
  • Employee and Family Assistance Program
  • Retirement Savings Plan (RRSP) with up to 4% employer contribution
  • As an employee-owned company,an annual opportunity to purchase shares for all eligible employees
  • Flexible work schedule in a hybrid work mode
  • Work/Life balance policy across Canada
  • 3-5 weeks of vacation, based on years of relevant experience
  • Tailored training to improve your existing skills

Additional Information

At CIMA+, we recognize the richness and diversity of each individual’s experience. Compensation for this role is therefore based on the candidate’s experience, skills, and qualifications, while maintaining internal equity. The level and associated salary may vary depending on the candidate’s profile.

CIMA+ uses an applicant tracking system that includes an automated match score feature. However, this score is not used to screen, assess, or select applicants. All hiring decisions are made through human review.

Ethics and integrity are fundamental values at CIMA+. That is why we are committed to ensuring equal access to resources and opportunities for candidates, regardless of their identity (race, ethnicity, colour, religion, gender, age, disability, sexual orientation, gender identity or expression, socio-economic status or background, etc.).​

In keeping with the principles of employment equity, we encourage all applications, including, but not limited to, those from women, Indigenous people, people with disabilities and visible minorities. We also encourage candidates to complete the self-identification form when applying for employment.​

We are committed to providing a workplace that is accessible. Accommodations are available in accordance with CIMA's policies. If you require an accommodation, please let us know.

Find out about The CIMA+ advantage - CIMA+.

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