Senior Engineer - Mechanical

Are you an experienced engineering leader eager to advance your career with a dedicated communityfocused awardwinning company Tatham Engineering offers the opportunity to join a supportive team that values mentorship and provides challenging rewarding work. Put your knowledge and experience to meaningful use in an environment where collaboration and growth are encouraged.

We are seeking a Senior Engineer for our Mechanical Engineering department. This position can be based out of our Collingwood Barrie or Guelph office.

The successful candidate will be responsible for completing mechanical engineering designs and projects serving a range of sectors including but not limited to Commercial Institutional Industrial and Municipal Buildings. These projects involve multiple systems such as HVAC domestic water sanitary and storm drainage building automation and fire protection systems. Knowledge of applicable codes standards and regulations are required to complete these projects. Work assignments may include design of mechanical systems for buildings condition assessments of existing systems report writing performing site inspections and providing direction to contractors.

The successful candidate will also be responsible for mentoring junior staff project management and business development and collaborating on multidisciplinary projects with clients architects and other design team members.

Key Position Requirements:

• P.Eng. in the Province of Ontario
• A degree in Mechanical Engineering or related discipline
• Minimum of 1015 years of 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 in AutoCAD software
• Full knowledge of Microsoft Office Suite
• Experience with REVIT would be an asset
• 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
• 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.

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 worklife balance
• Paid volunteer opportunities
• 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 employeeowned 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 190 staff with branch offices in Barrie Bracebridge Guelph Orillia and Ottawa.

Tatham is proud to be recognized as one ofSouthwestern Ontarios Top Employers of 2025 andCanadas Top Small & Medium Employers of 2024!

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 barrierfree. If you require accommodation please contact Human Resources at and the request will be addressed confidentially.