A degree in Mechanical Engineering or related discipline
Minimum of 15 years of progressive mechanical engineering experience in the consulting industry
Working knowledge of the Ontario Building Code, and associated standards including ASHRAE, CSA and NFPA.
Detailed engineering experience with mechanical systems including preparation of calculations and reports, equipment selection, and design of HVAC, plumbing, fire protection, and building automation systems.
Experience preparing specifications for equipment and associated systems
Proficiency with design software (AutoCAD, REVIT, Carrier HAP or similar)
Full knowledge of Microsoft Office Suite
Experience with decarbonization and energy efficiency retrofits would be an asset
Experience with business development would be an asset
Strong communication and interpersonal skills
Excellent technical and analytical skills
Experience mentoring and providing technical guidance to junior engineering staff
Enthusiasm to work in a team structure and a willingness to guide, help and collaborate with others
How to Apply
Click the “Apply Now” button below and follow the instructions to create your account. Please include your resume and contact information.
We thank all candidates for applying, however only those selected for an interview will be contacted.
Tatham Engineering does not use artificial intelligence in the hiring process. All applications are reviewed by Human Resources and the appropriate hiring managers.
Why Tatham?
At Tatham, our key values are reflected in everything we do. We aim to be the engineering consulting firm of choice by upholding our core values: Service, Communication, Teamwork, Relationships & Community . Our company has experienced significant growth by putting these values into action. What We Offer
Competitive compensation, benefits, health spending account, RRSP matching and profit sharing
Flexible work arrangements and work-life balance
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Vacation starting at 3 weeks minimum for all positions – prorated in the first year
Challenging and rewarding work on notable projects
Professional development, training, mentorship program and career progression opportunities
Reimbursement for annual professional dues
Collaborative and engaging workplace environment
Regular office/team socials and recreational outings, including an activity allowance for approved events
Shareholder opportunities
Company Information
Tatham Engineering is a Canadian employee-owned, consulting engineering firm that specializes in Coastal, Land Development, Municipal, Structural (Buildings and Bridges), Transportation, Water Resources, Water & Wastewater, Electrical and Mechanical engineering, and provides specialized services in Air & Noise, Climate Resilience and Hydrogeology. The firm was founded in Collingwood, Ontario, in 1988 and currently employs over 200 staff with branch offices in Barrie, Bracebridge, Guelph, Orillia and Ottawa.
Tatham is proud to be recognized as one of Southwestern Ontario’s Top Employers of 2026 and Canada’s Top Small & Medium Employers of 2026!
Diversity, Inclusion, and Accommodations Tatham Engineering is an equal opportunity employer that values diversity in the workplace and welcomes applications from all qualified candidates. We are committed to ensuring the selection process is inclusive, accessible, and barrier-free. If you require accommodation, please contact Human Resources at hr@tathameng.com and the request will be addressed confidentially.
Expected Hiring Range for This Position
$115,000 to $165,000
Compensation will reflect the unique skills and experience each candidate brings to the role. The posted range serves as a general guideline, and final offers may vary.
About Tathameng
Verified company details for this employer are not available yet.