Apply now

Posted 11 months ago

Mechanical Engineer

@ AECOM

Thornhill, Ontario

$75k–$105k/yrHybridFull-time2+ years experience
Apply now
SIGNALS

Overview

AECOM is hiring an intermediate Mechanical Engineer for its Buildings + Places team in Markham, Mississauga or Pickering, with hybrid work available. The role designs HVAC and plumbing systems, mainly for federal government and transit projects.

Pay:

$75,000–$105,000 a year

Responsibilities:

  • Design HVAC, plumbing and fire protection systems
  • Review HVAC calculations and prepare design layouts
  • Prepare technical documents, calculations and drawings
  • Draft mechanical systems in AutoCAD, MicroStation and Revit
  • Mentor junior engineering staff

Requirements summary:

  • University degree in Mechanical Engineering
  • Two years designing HVAC and plumbing for commercial or institutional facilities
  • Five or more years preferred
  • Professional Engineering licence preferred
  • Level II Secret clearance preferred for federal projects

Tools & skills

Benefits mentioned

DentalVisionLife insuranceDisability insuranceRetirement planEmployee assistance
Source and dates

Employer career site / ATS feed · smartrecruiters

Employer posting date
2025-12-17
First seen by our source
2026-10-08
Source record updated
2026-10-09

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

Job details

SeniorityMid level
DepartmentEngineering
Experience2+ years
Hours per week40 (estimated)
Travelair: none · ground: minimal
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required)
Fields of studyMechanical Engineering
Security clearanceSecret
Perks mentionedGenerous paid time off, Flexible hours, Retirement plan, Stock or equity, Wellness, Paid training

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

AECOM

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

We are the global infrastructure leader, committed to delivering a better world.

Full company description

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.

LinkedIn followers
2,408,427
People associated on LinkedIn
63,289
Reported office locations
  • 13355 Noel Road, Suite 400, Dallas, Texas 75240, US
  • 300 S Grand Ave, Los Angeles, California 90071, US
  • 21 Street 9, Abu Dhabi, Abu Dhabi, AE
  • 1360 Peachtree St NE, Atlanta, GA 30309, US
  • 1150 Morrison Dr, Ottawa, ON K2H 8S9, CA
  • Minerva Business Park, Peterborough, England PE2 6FT, GB
  • 138 Sha Tin Rural Committee Rd, Sha Tin, Hong Kong, HK
  • 100 Park Ave, New York, NY 10017, US
Business categories
  • Leisure
  • Health Care
  • Consulting
  • Education
  • Transportation
  • Music Venues
  • Power Grid
  • Sports
  • Residential
  • Construction
  • Information Technology
  • Hospitality
  • Industrial
  • Energy
  • Civil Engineering
  • Government
Other recorded names
  • AECOM
Specialties
  • Cities
  • Commercial & Residential
  • Education
  • Governments
  • Healthcare
  • Industrial
  • Leisure & Hospitality
  • Oil
  • Gas & Chemicals
  • Power
  • Sports & Venues
  • Transportation
  • and Water
Profile identifies a recruitment agency
No
Reported total investment
1,200,007,273

Currency and observation date were not supplied; this is not a current valuation or a funding round.

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…

FieldValue
IndustryCivil Engineering
Company size10,001+ employees
HeadquartersDallas, Texas
Organization typePublic Company
SpecialtiesCitiesCommercial & ResidentialEducationGovernmentsHealthcareIndustrialLeisure & HospitalityOilGas & ChemicalsPower
Open jobs on Jobsy256
LinkedInView page
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

Job Description

AECOM is seeking a motivated and skilled Mechanical Engineer to support the design and construction of buildings within the Buildings + Places business line. This opportunity could be based out of either our Markham, Mississauga or Pickering offices, with opportunities for hybrid work available. This position is to fill an existing position within the team.

This is an exciting opportunity for an Intermediate-level Mechanical Engineer to continue join a talented team working on a wide range of building typologies primarily for the Federal Government and on Transit Projects.

AECOM Buildings + Places Canada (B+P Canada) is a vibrant and growing fully integrated team spanning architecture, all the building’s engineering disciplines, landscape architecture, urban planning, urban design, economics and asset management for design and infrastructure projects.

Major Responsibilities:

  • Design of Plumbing, Fire Protection and HVAC systems;

  • Review HVAC calculations prepared by junior staff and prepare design HVAC design concepts and layouts. Assist in preparing markups and design instructions for modelling/drafting by technicians and junior staff.

  • Prepare plumbing design concepts and layouts for modelling/drafting by technicians and junior staff.

  • Contribute to the preparation and review of technical documents, calculations, and drawings.

  • Provides technical input to studies and design reports to meet client requirements.

  • Performs self-quality control reviews of design calculations or drawings prior to submitting to senior staff for review and verification.

  • Assists in preparing technical specification sections.

  • Assist with the design and drafting of mechanical systems in 2D AutoCAD and MicroStation on an as needed basis;

  • Assist with the design and drafting of mechanical systems in 3D such as REVIT on an as needed basis;

  • Must be able to prepare written reports and deliver results in a clear manner to technical or non-technical persons;

  • Strong communication skills, spoken and written;

  • Experienced at using computers and utilizing Windows, e-mail, internet, MS Word, and Excel;

  • Able to work independently or as part of a team.

  • Assists mechanical engineering team manager with mentoring junior engineering staff.

  • Benefit from hands-on mentorship from senior engineers while contributing your expertise to live projects.

  • Grow within a supportive environment that values continuous learning and technical excellence.

Qualifications

Minimum Requirements:

In order to be considered for this position, candidates must possess no less than:

  • University Degree in Mechanical Engineering two (2) years of experience designing HVAC and plumbing for commercial, institutional, and light industrial facilities.
  • Demonstrated equivalency of experience and/or education may be considered.

Preferred Requirements:

  • Prefer an individual with five (5)+ years of experience designing HVAC and plumbing for commercial, institutional, and light industrial facilities.

  • PWGSC/PSPC - Level II Secret Clearance preferred for Federal Projects.

  • Professional Engineering license is preferred.

Additional Information

  • Relocation is not available for this position.
  • Sponsorship for Canadian employment authorization is not available for this position.

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 2024. 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.

Similar jobs

  • Mechanical Engineer

    Dryden, ON
    Full Time

    Dryden Fibre Canada, ULC

    Candidates need a Mechanical Engineering degree with eligibility for PEO certification, strong analytical and problem-solving skills, and a safety-oriented mindset. Strong written and oral communication, budget preparation and computer skills in SAP, MS Office and AutoCAD (an asset) are also required.

    SAP, MS Office, AutoCAD, maintenance scheduling software

  • Senior Mechanical Engineer, Material Handling (Sudbury)

    Greater Sudbury, ON
    Full Time

    WSP

    Candidates need a bachelor's degree in mechanical engineering and Professional Engineer registration in Ontario, or eligibility for it. Strong experience in bulk material handling, mineral processing or heavy industrial mechanical systems is required, with preferred experience in underground ore handling and brownfield upgrades.

    conveyors, crushers, feeders, chutes, bins, hoppers

  • Senior Mechanical Engineer, Mining & Metals

    Timmins, ON

    BBA

    Candidates need a seasoned mechanical engineering background with strong industrial knowledge, ideally in mining (material handling, pumping and piping), a strong design and project delivery record, and a sales-oriented, client-focused approach. Project management skills are an asset.

    Intermediate Mechanical Engineer

    Greater Sudbury, ON +1

    BBA

    Candidates need solid mechanical engineering experience with mining or process plant equipment, the ability to lead technical work and supervise engineers-in-training and drafters, and skill at client relations and technical presentations.

  • Senior Mechanical Engineer - Hydro

    Vancouver, BC +1
    $135k–$190k/yrFull Time

    Klohn Crippen Berger: KCB is a global engineering, geosciences, and environmental consulting firm driven by Passion, Integrity and a commitment to Excellence.

    15+ YOECandidates need a Mechanical Engineering bachelor's degree, a Canadian P.Eng. and at least 15 years of hydromechanical design experience. Strong senior review, technical writing, team leadership and client communication skills are required.

    Mathcad, Revit, Inventor, SolidWorks, MS Word, Excel

  • Junior Mechanical Engineer

    Pickering, ON
    Full Time

    Candu Energy Inc.

    Candidates need a bachelor's degree in an engineering discipline acceptable for PEO licensure progression and normally 0-3 years of relevant experience. Nuclear, power-generation, heavy-industry, co-op or project experience is an asset, along with strong written communication and a commitment to nuclear safety culture.

    Decision making, P.Eng., Mechanical systems, Engineering processes, Quality assurance, Inspection

  • Mechanical Engineer - Wastewater

    Toronto, ON
    Full Time

    T.Y. Lin International Canada Inc.

    8+ YOECandidates need 8+ years of HVAC, plumbing and fire protection design experience, ideally at industrial or wastewater facilities. They must hold a P.Eng. with PEO and a mechanical engineering degree or diploma, and be able to read drawings and apply plumbing, building and sprinkler codes.

    AutoCAD, Revit, HAP, TAS, Excel

  • Senior Mechanical Engineer - Buildings

    Oakville, ON +2
    On-siteFull Time

    Parsons Inc.: Founded in 1944, Parsons Corporation, a digitally enabled solutions provider, is focused on creating the future of the defense, intelligence, and…

    8+ YOECandidates need a mechanical engineering degree, a PEO professional engineer registration, and 8+ years of building HVAC, plumbing and fire protection design experience. Transit or infrastructure experience, team leadership, and familiarity with ASHRAE, NFPA and Ontario codes are also needed.

    Carrier HAP, AFT Fathom, eQUEST

Locations & environments

Locations

All of CanadaRemote · Hybrid · On-site · Field

Pro tip: add remote jobs to widen your search.

Exclude locations

Workplace type

Company jobs in these results

These are this company’s jobs loaded in your current search. The company may have more openings.