Associate Engineer/Scientist/Technical Officer

Overview

Founded in 2002, the Nuclear Waste Management Organization (NWMO) is a not-for-profit organization tasked with the safe, long-term management of Canada’s intermediate- and high-level radioactive waste, in a manner that protects people and the environment for generations to come.

The NWMO has been guided for more than 20 years by a dedicated team of world-class scientists, engineers and Indigenous Knowledge Holders who are developing innovative and collaborative solutions for nuclear waste management. In 2024, the NWMO selected Wabigoon Lake Ojibway Nation and the Township of Ignace as the hosts for the site for a deep geological repository for used nuclear fuel. This decision means our office and staff will relocate to Ignace, Ontario, and the deep geological repository will be situated in the area near Wabigoon Lake Ojibway Nation and the Township of Ignace. Infrastructure planning and development are underway to support this transition and ensure that both the community and our employees are well served and supported, now and in the future.

Position

Associate Engineer/Scientist/Technical Officer – Mechanical

Full-time – One (1) Position Available

Position Location: Toronto Head Office – 22 St. Clair Avenue East
OR Ignace, Ontario – 304 Main Street

Job Summary

Reporting to the Section Manager, Engineered Barrier Design, and in collaboration with a multidisciplinary technical team, the successful candidate will carry out work assignments related to the design, analysis, manufacture, and demonstration of the Engineered Barrier System (EBS) for the disposal of used nuclear fuel within a Deep Geological Repository (DGR). This role will also support mechanical engineering design needs in cross-functional engineering groups such as Nuclear Facilities Design, Mining & Repository Engineering, Used Fuel Transportation, and Research & Collaboration.

This position will be of interest to those wanting to use and further develop skills in project engineering, mechanical & systems design, manufacturing, automation/remote operation of machines, validation testing and contract management.

Under the direction of the Section Manager, carry out technical work assignments related to the design and implementation of the Engineered Barrier System (EBS):

- Perform conceptual, preliminary, and detailed design work on the EBS and associated equipment and systems, including development of new concepts and processes, CAD models and engineering drawings using SolidWorks, and design documentation (design requirements, design descriptions, design specifications, design calculations, design reports, technical specifications).
- Coordinate the procurement of goods and technical services: develop scopes of work, support tendering, evaluate proposals, complete funding/purchase requests, evaluate contractor awards, and support external contracts related to component design, design qualification, prototyping, and testing.
- Monitor contractor performance against work plans and schedule; maintain contract budgets, schedules, estimates and change control.
- Provide technical guidance and review deliverables to ensure NWMO requirements for quality, clarity, and technical accuracy are met.
- Perform contract close out in accordance with NWMO governance and coordinate with other departments to align the EBS design with the overall NWMO DGR design.
- Communicate findings in writing and orally to stakeholders, including technical and non-technical audiences; participate in NWMO public engagement activities; attend or appear before government authorities, regulatory bodies, and legislative hearings as requested.
- Ensure work activities reflect regulatory requirements, applicable codes & standards, industry best practices, and NWMO quality requirements; assist engineering management and other engineers with daily activities; perform other duties as required.

This is a Progression-In-Place role offering significant opportunities for on-the-job learning and professional development. Applicants with less or more experience may be considered for a position commensurate with their experience.

Qualifications

- Four-year university degree in Mechanical Engineering.
- Minimum 4–6 years of relevant experience in mechanical & systems design and project engineering.
- Initiative-taker who can work independently, drive tasks to completion, and solve problems; strong collaboration within a multi-disciplinary team and with external contractors.
- Experience in CAD modeling and concept development using SolidWorks (or similar) and in producing technical drawings; working knowledge of GD&T and engineering drafting standards (e.g., ASME Y14.5).
- Experience in preparing design documentation (design requirements, descriptions, specifications, calculations, reports, technical specifications).
- Working knowledge of Microsoft Office (Outlook, Teams, Word, Excel, PowerPoint).
- Ability to read, analyze and interpret technical specifications, regulations, policies and procedures, and technical reports; excellent written and oral communication skills; ability to present to diverse audiences.
- Proven organizational ability and attention to detail; able to work under tight deadlines and travel when needed.

- Eligible to be registered as a Professional Engineer in Ontario (or already registered).
- Advanced degrees in Mechanical Engineering (preferred).
- Familiarity with project and contract management; experience in a Nuclear Engineering environment.
- Knowledge of design and manufacture of nuclear waste containment vessels or pressure vessels; knowledge of heavy machinery design and development.
- Experience in design qualification analysis of mechanical components and structures using hand calculations and finite element methods (e.g., ANSYS, LS-DYNA).
- Knowledge of ASME BPVC sections II, III, V, VIII, IX, XI and CSA standards (e.g., CSA N292, N285, N289, B51).
- Knowledge of nuclear quality requirements (CSA N286, N299) and other standards (ISO 9001, ISO 17025); knowledge of materials, manufacturing (welding, forming, machining) and inspection processes (NDE).

Must be eligible to work in Canada and able to meet security clearance requirements.

Candidates residing in the Greater Toronto Area: Office Location – 22 St. Clair Avenue East until relocation is required.

NWMO currently operates in a hybrid work model: 3 days in the office (Tuesdays universal) and 2 days remote.

We offer a competitive base salary, health care benefits and a defined benefit pension plan.

The NWMO is committed to contributing to reconciliation in all its work and is an employment equity employer seeking Indigenous Peoples, visible minorities, women, people with disabilities, and diverse identities for our workforce. The NWMO will provide accommodation to applicants with disabilities; if accommodation is required, please contact us.

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