Mechanical Engineer jobs in Whitby, ON

Help us build the future and we’ll help you build a rewarding and purposeful career. Our global network is made up of architects, designers, planners, engineers, and environmental scientists all working towards the same goal. Join a team that brings inspirational architecture, landscapes, townscapes and places to our world, and we’ll provide you unlimited space to grow. Job Description We are...

4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Your role - Prepare and/or review design documents for Nuclear Power Plants, e.g., Design Calculation, Design Requirements, Assessments, Technical Specifications, Drawings, Bill of Materials, and System Code Classification. - Develop and implement Plant Outage Plans, Operation and...

Process Mechanical Engineer page is loaded## Process Mechanical Engineerlocations: CA.ON.Oshawa.1908 Colonel Samtime type: Full timeposted on: Posted Yesterdayjob requisition id: R-136341### Job DescriptionYour role within the team: Prepare and /or review design documents for Nuclear Power Plants, e.g., Design Calculation, Design Requirements, Assessments, Technical Specifications, Drawings, Bill...

© 2020-2023 Swegon North America / Vibro-Acoustics by Swegon Privacy Policy | Accessible Customer Service Policy Swegon North America is a market leading supplier in the field of indoor environment solutions, offering superior products for ventilation, heating, cooling and climate optimization. Swegon is at the forefront of innovation, connected services and expert technical support. Swegon's...

HarscoEnvironmental is the premier provider of material processing and environmental services to the global steel and metals industries. Our onsite mill services and resource recovery services offer sustainable solutions that maximize environmental benefit and return valuable raw material into production. We also have developed a range of by-products for specialized applications across industry,...

Job Description Job Description Company Description Harsco Environmental is the premier provider of material processing and environmental services to the global steel and metals industries. Our onsite mill services and resource recovery services offer sustainable solutions that maximize environmental benefit and return valuable raw material into production. We also have developed a range of...

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80 000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce...

Select how often (in days) to receive an alert: Date: 9 Jan 2026 Location: Whitby, ON, CA Company: Alstom At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more...

Empowering people who build the future. About Gerdau At Gerdau, it's all about people. Our culture thrives by embracing diversity and encouraging innovation. We value teamwork, safety, and sustainability. We are committed to continuous improvement and believe we can create a better future for our employees and our Global community by investing in people, processes, and technology. We offer...

A leading energy solutions provider in Pickering, Ontario, is seeking a Mechanical Engineer to oversee engineering activities and ensure compliance with standards. Candidates should possess a Bachelor's Degree in Mechanical Engineering, be licensed as a Professional Engineer (P. Eng.), and have at least 8 years of industry experience. Join a creative team dedicated to innovative solutions for...

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Tetra Tech Recruitment Specialist @ Tetra Tech | Organized and Effective Recruiter Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to...

Location: 850 Champlain Ave, Oshawa, ON L1J 8R2 Pay: $30-33 Shift: Monday to Friday, 2:30pm to 11pm Shift Premium: 2nd Shift ($3) 3rd Shift ($4) Weekend ($3) Position Summary: EXPERIENCED TRUCK MECHANIC’S APPRENTICE LOOKING FOR A BETTER OPPORTUNITY? Penske is the right Company to enhance your current skillset and provide you with the support you need to succeed We have industry leading trucks,...

A leading engineering consulting firm in Ontario seeks a Senior Engineer - Mechanical to take on critical engineering designs and projects. Candidates should possess at least 10 years of relevant experience, a P.Eng. designation, and strong knowledge of mechanical systems. The successful applicant will lead project management tasks, mentor junior engineers, and work collaboratively within a...

Posted Friday, January 2, 2026 at 5:00 AMAre you an experienced engineering professional eager to advance your career with a dedicated, community-focused, award-winning 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...

A leading engineering services organization in Canada is seeking a mid-senior level engineer specializing in nuclear systems design. The ideal candidate will have an engineering degree, a minimum of 5 years in process systems analysis, and strong knowledge of nuclear codes. Key responsibilities include preparing design documents and ensuring regulatory compliance. This full-time position offers...

Location: 850 Champlain Ave, Oshawa, ON L1J 8C3 Pay: $42-44 Shift: Monday through Friday 2:30PM to 11:00PM Shift Premium: 2nd Shift ($3) 3rd Shift ($4) Weekend ($3) Position Summary: EXPERIENCED, LICENSED AND LOOKING FOR A COMPANY THAT RECOGNIZES YOUR VALUE? You are looking at the right company in Penske! We have industry leading trucks, technology, tools, and experts in the vehicle maintenance...

A leading environmental services provider in Durham Region is seeking experienced Heavy Equipment Mechanics to repair large construction equipment in an industrial environment. The ideal candidate should have strong troubleshooting skills and understand diesel engines, hydraulic systems, and be familiar with technical manuals. This position offers competitive wages ranging from $42.56 to $53.98...

A leading engineering firm in Canada is seeking a qualified Nuclear Engineer to prepare and review design documents for Nuclear Power Plants. The ideal candidate will have significant experience in process-system design and a strong understanding of nuclear industry standards. Responsibilities include developing Plant Outage Plans and providing technical guidance to junior engineers. Candidates...

A leading engineering firm is seeking a Senior Mechanical Engineer in Pickering, Ontario. The candidate should have an engineering degree and at least 10 years of mechanical design experience, preferably in nuclear facilities. This role involves design and development of mechanical systems, compliance with standards, and effective communication skills. Enjoy competitive compensation and flexible...

Join to apply for the Senior Mechanical Engineer role at AtkinsRéalis 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. - Engineering degree from an accredited University in Mechanical Engineering, Chemical Engineering, Nuclear Engineering or Engineering Science. - A minimum of 10 years of experience in Mechanical Design of industrial...