Physics Co-op Student – Winter 2027

AtkinsRéalis; Mississauga; Hybrid; CAD 25,000 - 30,000; Full time

Benefits offered by this job

Hybrid work culture

Professional development

Flexible benefits

Job summary

At AtkinsRéalis, a leading Canadian nuclear engineering group, a Physics student is sought for a Winter 2027 co-op placement. You will support reactor physics tasks, code adaptation, and deliverables across engineering projects in a collaborative, team-driven environment.

The role offers hands-on experience in reactor design and safety analyses, with opportunities for 4, 8, 12, or 16‑month terms, beginning January 2027. Security clearance eligibility is required.

Qualifications

• Strong foundation in physics and mathematics; knowledge in reactor, nuclear or particle physics.
• Proficient coding: C++, Python, FORTRAN; Linux experience is a plus.
• Proficient in MS Office; nuclear industry experience is advantageous.
• Ability to apply theory to practical engineering solutions.
• Strong written and verbal communication, presentation, and interpersonal skills.
• Excellent planning, multitasking, and coordination; team-oriented.
• Currently enrolled in Physics/Math/Engineering program at a Canadian university.
• Ability to obtain Security Clearance is mandatory.

Responsibilities

• Assist engineers and Core Physics Team with daily tasks including reactor physics inputs and analyses.
• Contribute to development of engineering, physics, and math deliverables; adapt codes.
• Interface with multidisciplinary teams; coordinate tasks; attend technical reviews and meetings.
• Assist with departmental administrative tasks and promote collaboration.

Skills

Physics

Mathematics

Nuclear/particle physics

MATLAB

ETAP

MathCAD

C++

Python

FORTRAN

Linux

Microsoft Office

Education

Physics/Math/Engineering Program with an accredited Canadian University

Tools

MATLAB

ETAP

MathCAD

Linux

Job description

Job Description

Overview

AtkinsRéalis is one of Canada’s largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 years. We are proud to be the steward of Canadian CANDU nuclear technology.

Candu Energy Inc. is a leading full-service nuclear technology company providing nuclear power reactors and nuclear products and services to customers worldwide. Our highly skilled employees design and deliver state-of-the-art CANDU® reactors, carry out life extension projects, provide plant life management programs and tools, and offer operation and maintenance services for existing nuclear power stations.

AtkinsRéalis is seeking a Physics student. Functionally reporting to the Engineering division, the student will be assigned to support various engineering projects as well as support engineering functional and project management on as needed basis. The role will provide hands‑on experience in various engineering projects, offering valuable insights into industry and practical application of engineering principles.

Duration: We are currently seeking students available for a Winter 2027 co-op placement. Opportunities are available for students seeking 4, 8, 12, or 16-month work terms , with placements beginning in January 2027.

Your role

• Assist engineers, discipline leads, and the Core Physics Team with daily engineering tasks, including preparing inputs for and running reactor physics codes, and supporting analyses for reactor design, operation, and safety.
• Contribute to the development and assembly of engineering, physics, and math deliverables for nuclear and conventional systems. Support the adaptation or modification of computer codes for specialized applications.
• Interface with multidisciplinary teams and project sectors to coordinate assigned tasks. Facilitate document reviews, RFI responses, and attend technical and coordination meetings.
• Assist with departmental administrative tasks and promote a collaborative, team-oriented work environment.

About you

• Strong foundation in physics and mathematics; desirable knowledge in reactor, nuclear, or particle physics. Familiarity with analytical/design tools such as MATLAB, ETAP, and MathCAD.

• Skilled in coding (e.g., C++, Python, FORTRAN); experience with Linux operating systems is an asset.

• Proficient in Microsoft Office (Word, Excel, PowerPoint); prior experience in the nuclear industry is advantageous.

• Ability to apply theoretical principles to develop practical engineering solutions.

• Strong written and verbal communication, presentation, and interpersonal skills.

• Excellent planning, multitasking, and coordination skills. Adaptable and thrives in dynamic, team-oriented environments.

• Currently enrolled in Physics/Math/ Engineering Program with an accredited Canadian University.

• Ability to obtain Security Clearance is mandatory.

Rewards & Benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career atAtkinsRéalisin Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills andexpertise.

And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life.

About AtkinsRéalis

We’reAtkinsRéalis, a world-class engineering services and nuclear organization. We connect people,dataand technology to transform the world’s infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers,engineersand project managers, we can change the world.We’recommitted to leading our clients across our various end markets to engineer a better future for our planet and its people.

Additional Information

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Bysubmittingyour personal information toAtkinsRéalis, you confirm that you have read andacceptour Privacy Notice.

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis_, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences. _