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AtkinsRéalis

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AtkinsRéalis is a global engineering and nuclear services firm that transforms infrastructure and energy systems through innovative connections of people, data, and technology.

Montreal, QC

Engineering Services
5,001+ people

About

We are a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world’s infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. ---

Open positions

Civil Designer

Hybrid · Toronto

You will support the delivery of roadway and municipal infrastructure projects from concept through detailed design and construction. This involves preparing design drawings, contract packages, and coordinating with multidisciplinary teams and clients.

Civil Design Lead

Hybrid · Toronto

Lead the delivery of civil and drainage designs for major rail and transportation infrastructure projects from concept through construction. Manage the civil design team, project budgets, schedules, and stakeholder communications to ensure high-quality engineering solutions.

Instrumentation and Controls Engineer

Hybrid · Pickering

The incumbent provides engineering support and technical accountability for CANDU instrumentation and control systems within a nuclear environment. Responsibilities include preparing design documentation, performing field evaluations, and ensuring compliance with nuclear safety and quality standards.

Senior Project Manager - Airport Terminals

Hybrid · Toronto

The Senior Project Manager will oversee the delivery of airport infrastructure projects, ensuring they meet scope, schedule, cost, and quality requirements. They will collaborate with internal and external stakeholders, manage contractor performance, and facilitate necessary approvals and permits.

Electrical/I&C Engineering Student - Winter 2027

Hybrid · Mississauga

The student will assist engineers with the design and delivery of nuclear electrical systems, including conceptual and detailed design phases. They will also coordinate tasks with multidisciplinary teams and facilitate document reviews to support project execution.

Chemical Engineering Student - Winter 2027

Hybrid · Mississauga

The student will support engineering projects by assisting with instrumentation and control documentation, system improvements, and project coordination. They will also contribute to safety assessments, quality assurance, and regulatory compliance under the supervision of senior engineers.

Quality Engineering Student - Winter 2027

Hybrid · Mississauga

The student will assist the QA team in planning, implementing, and monitoring work progress for quality procedures and forms. Responsibilities include tracking deliverables, coordinating meetings, developing process documents, and managing data using MS Office and SharePoint.

Procurement Student – Winter 2027

Hybrid · Mississauga

The Procurement Student provides administrative support for procurement systems, including processing purchase orders, invoices, and non-disclosure agreements. They also assist with material control, supplier documentation, and reporting for the procurement and quality management teams.

Mechanical Engineering Student - Winter 2027

Hybrid · Mississauga

Support engineers and project managers in the development and assembly of mechanical engineering deliverables for nuclear and conventional systems. Coordinate with multidisciplinary teams to manage project documentation, reviews, and technical evaluations.

Civil Engineering Student - Winter 2027

Hybrid · Mississauga

Support engineers and project managers with day-to-day engineering activities and coordination within nuclear projects. Collaborate with multidisciplinary teams to facilitate workflows, document reviews, and RFI correspondence.

Physics Co-op Student – Winter 2027

Hybrid · Mississauga

The student will assist engineers and the Core Physics Team with daily tasks, including running reactor physics codes and supporting reactor design and safety analyses. They will also contribute to the development of engineering deliverables and coordinate with multidisciplinary teams on various projects.

Cost Controls Student - Winter 2027

Hybrid · Mississauga

The intern will support the project controls team by managing schedules, costs, and reporting using tools like Primavera P6 and Power BI. They will also assist in document management, procurement tracking, and the standardization of PMO workflows.

Senior Director of Process and System Engineering

Hybrid · Mississauga

The Senior Director of Process and System Engineering is responsible for the strategic direction, governance, and operational excellence of interlinked engineering disciplines within the nuclear sector. This role ensures technical standards are world-class while leading a team of functional managers and subject matter experts to support project delivery and business objectives.

Contracts Manager

Hybrid · Mississauga

The Contracts Manager will lead the commercial and contract administration of projects from the planning phase through implementation and closeout. They are responsible for monitoring compliance, managing claims, and mitigating commercial risks while supporting the project management team.

Director, Artificial Intelligence, Finance

Hybrid · Montréal

The Director will define and execute a practical AI strategy for Finance, leading a portfolio of initiatives from business case to adoption. They will personally design and build AI-enabled workflows while collaborating with cross-functional teams to ensure governance and measurable business outcomes.

Junior Mechanical Engineering Analyst

Hybrid · Mississauga

Perform conceptual and detail design engineering for mechanical equipment and systems under supervision. Support field service projects, including manufacturing, assembly, testing, and troubleshooting of mechanical and process control systems.

Junior Manufacturing Engineering Analyst

Hybrid · Mississauga

Support nuclear manufacturing and spare parts projects by preparing manufacturing plans, work instructions, technical documentation, and production records under the guidance of experienced engineers. Coordinate with manufacturing, procurement, quality, suppliers, and project teams to resolve technical issues, support quality and schedule objectives, and contribute to continuous improvement.

Chargé(e) de projet - Ingénieur(e) en mécanique du bâtiment

Hybrid · Québec

Manage medium- and large-scale building mechanical engineering projects, overseeing technical and financial performance, client relationships, multidisciplinary design teams, budgets, schedules, contracts, and construction support. Lead or supervise the design of plumbing, heating, ventilation, air conditioning, and building control systems, while mentoring staff and contributing to proposals and business development.

Ingénieur(e) en mécanique du bâtiment

Hybrid · Québec

Design and size building mechanical systems, perform load calculations and technical analyses, select equipment, and prepare and coordinate plans, specifications, and technical documents. Collaborate with multidisciplinary teams and provide technical support during tendering and construction, including site reviews, commissioning, and knowledge sharing.

Civil Engineer

Hybrid · Calgary

Design road and highway infrastructure, prepare multidisciplinary design packages and 3D models, and develop cost estimates. Review work for quality, support proposals and fee estimates, mentor junior staff, and prepare or present technical project documentation.