Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Reactor Components Design Engineering Assistant

Full-time

AtkinsRéalis

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.

Your role

  • Perform conceptual and detail design engineering work for one or more reactor components to applicable codes, standards and procedures.
  • The design activities include but are not limited to the preparation of design documents, technical reports, including technical calculations and drawings.
  • Supervised by senior engineers, while adhering to project plans and schedules, conduct phases of engineering work such as supporting proposal preparation, design engineering, testing, procurement, as well as manufacturing, and installation support.
  • Prepare responses to technical questions, from reviewers or clients.
  • Report progress on day-to-day work to leads and managers.
  • Develop information and prepare technical documents, such as: engineering drawings and bill of materials, calculations, design specifications, design assessment, design requirements, design manuals, technical specifications (for procurement, fabrication, and site installation), testing specifications and reports, commissioning specifications, etc.
  • Support the leads in preparing TSSA registration packages for pressure boundary designs.
  • Support the leads in interfaces with the regulatory bodies, such as: TSSA and CNSC, as required.
  • Perform reviews and design verification for the design and engineering work done by others, per qualifications.
  • Support field construction and execution activities, such as: field changes, design revisions, commissioning, as needed.

About you

  • Bachelor's or Graduate degree in Mechanical Engineering (or equivalent) from a university of recognized standing.
  • Recent graduate up to 6 years of Mechanical Design experience.
  • Experience in classical stress calculation.
  • Trained and experienced in the application of GD&T is an asset.
  • Ability to work as part of a multi-disciplinary team.
  • Ability to work independently and demonstrate problem-solving skills.
  • Drive for continuous learning.
  • Good time management skills.
  • Strong written and oral communication skills.

Rewards & benefits

Explore the rewards and benefits that help you thrive - at every stage of your life and your career at AtkinsRéalis in 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 and expertise.

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

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis , 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. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

AtkinsRéalis cares about your privacy. AtkinsRéalis and other subsidiary or affiliated companies of AtkinsRéalis (referred to throughout as "AtkinsRéalis") are committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use, and transfer your Personal Data.

By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.

Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis' accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

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.
Vacancy posted 12 hours ago
Similar jobs that could be interesting for youBased on the Reactor Components Design Engineering Assistant in Mississauga, ON vacancy
  •  ...AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of...  ...conceptual, preliminary and detailed mechanical design engineering work for reactor components to applicable codes, standards and procedures meeting... 
    Suggested
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    12 hours ago
  •  ...Overview Reporting to a Project Engineering Director, the Fuel Channel and Fuel Handling...  ...engineering work packages related to reactor systems, components, and supporting technologies. The role...  ...oversees engineering execution across design, assessment, inspection, fitness-for-... 
    Suggested
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    6 days ago
  •  ...Canada's largest private sector nuclear engineering groups. We have been providing a wide range...  ...Services, the Engineering Manager, Reactor Engineering is responsible for the execution...  ...regulatory requirements. Coordinating the design interface between the NSP and BOP... 
    Suggested
    Full time
    Contract work
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    8 days ago
  •  ...Overview We are currently seeking a Specialist Engineer who specializes in the design of CANDU Reactor Structures (i.e., pressure vessel, calandria vessel,...  ...recognized technical leader in the design of CANDU reactor components, systems, and structures across complex projects.... 
    Suggested
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    12 days ago
  •  ...a company that works on major engineering projects all over the world? Do...  ...planet and its people. Our Reactor Core Physics Department at...  ...AtkinsRéalis/ Candu Energy is engaged in design and analysis work to support...  ...under specialist staff to assist in the development of advanced... 
    Suggested
    Full time
    Worldwide
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    12 days ago
  •  ...largest private sector nuclear engineering groups. We have been providing...  ...process by ensuring all design changes are properly documented...  ...tools across the project and assist in maintaining technical reference...  ...-level understanding of CANDU reactor systems with ability to deep-... 
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    12 days ago
  •  ...dedicated and innovative Control Systems Engineering Designer to join our team. The successful...  ...role Integrating software and hardware components and preparing software engineering documents...  ...electrical systems and components. Assist on preparing validation tests and/or... 
    Full time
    Internship
    Flexible hours
    Shift work
    Night shift
    Day shift

    AtkinsRéalis

    Mississauga, ON
    12 days ago
  •  ...Canada's largest private sector nuclear engineering groups. We have been providing a wide range...  ...technology. Your role Provide design solutions and assessments for new, updated...  ...process systems, structures and components. Perform thermalhydraulic evaluations... 
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    8 days ago
  • $130k - $165k per year

     ...PHASOR Engineering Inc. is a dynamic Alberta based company specializing in engineering & design services in the utilities sector. Our experienced...  ...of the engineering component of projects. Responsibilities...  ...Disability insurance Employee assistance program Extended health... 
    Full time
    For contractors

    Phasor Engineering Inc

    Mississauga, ON
    13 days ago
  •  ...At CRB, we design and build some of the most powerful facilities in the world — those that change people's lives. We are the leading provider of sustainable Engineering, Architecture, Construction and Consulting solutions to the global life sciences and food and beverage... 
    For subcontractor
    Work at office

    CRB

    Mississauga, ON
    7 days ago
  •  ...AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear...  ...supporting technical documentation (e.g., assessment reports, design requirements, design manuals, piping specifications, system and... 
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    28 days ago
  • $85.87k - $107.34k per year

     ...Status: Salary Full-Time   Function: Engineering   Pay Grade and Range: CAPG - 11 ($...  ...from scope and concept through detailed design, build, FAT/SAT, and customer handover....  ...designs, and modifications of mechanical components and assemblies—primarily in SolidWorks (... 
    Full time
    Internship
    Local area

    Lincoln Electric

    Mississauga, ON
    10 hours ago
  •  ...pride in what we deliver. ELITS is looking for a Network Engineer – Radio Access Design and Optimization to lead advanced radio access network (...  ...-Output (Massive MIMO), millimeter Wave (mmWave), License Assisted Access (LAA), Fourth Generation Long-Term Evolution (4G... 
    Long term contract
    Work at office

    ELITS

    Mississauga, ON
    16 days ago
  • $43.3 per hour

    Aviation Mechanical Component Shop Technician Air Control Technology Location Mississauga, ON Salary 43.30 hourly / 30 hours per week...  ...certification records and reports Dismantle airframes, aircraft engines or other aircraft systems for repair, overhaul and cleaning, and... 
    Hourly pay
    Full time
    Immediate start
    Remote work
    Weekend work
    Day shift
    Afternoon shift
    Early shift

    Air Control Technology

    Mississauga, ON
    more than 2 months ago
  •  ...PHASOR Engineering Inc. is a dynamic Alberta based company specializing in engineering & design services in the utilities sector. Our experienced...  ...limited to the following: Assist in the design of overhead...  ...various electrical equipment components. Aid in the preparation of... 
    Work at office

    Phasor Engineering Inc

    Mississauga, ON
    more than 2 months ago
  •  ...an Instrumentation and Controls (I&C) Engineer to join our team. The candidate is required to work on the design and development of I&C systems on...  ...involving new design of Small Modular Reactors for Nuclear plants. Your role Assist in development, preparation of engineering... 
    Full time
    Internship
    Work at office
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    2 days ago
  •  ...every project is a unique opportunity to design solutions for a positive life. This is what...  .... Perform detailed conceptual plans, engineering designs, and the associated drawings for...  ...devices, as per the project criteria, and assist in the preparation of the report for... 
    Hourly pay
    Full time
    Local area
    Remote work
    Flexible hours

    Artelia

    Mississauga, ON
    5 days ago
  • $70k - $105k per year

     ...ID: 98987  Job Category:  Engineering  Location:  Mississauga, ON...  ...assignments. The Electrical Designer  will be responsible for supervising...  ...of electrical designers and assisting in the development and...  ...Electrical Designer will also assist in the resolution of all technical... 
    Long term contract
    Local area
    Flexible hours

    Hatch

    Mississauga, ON
    10 hours ago
  •  ...Travel Required: Yes Process Engineering Full-Time Requisition #...  ...engineering on a project for design through execution with...  ...procurement and bid evaluation Assisting project management with the...  ...growth within our organization Assists with interviewing and hiring... 
    Full time
    Contract work
    For contractors
    For subcontractor

    Dennis Group

    Mississauga, ON
    23 days ago
  •  ...Controls Designer Mississauga, Ontario | Fulltime | Travel required Shape the Future...  ...and perform programming on standard components Set up servos, VFDs, and other motion...  ...equivalent technical education in Electrical Engineering Proven experience in electrical... 
    Permanent employment
    Full time

    Mpac

    Mississauga, ON
    15 days ago
  • $115k - $165k per year

     ...Requisition ID: 100394  Job Category:  Engineering  Location:  Mississauga, ON, Canada...  ...development, small and advanced modular reactor design, nuclear sustainability for waste...  ...nuclear power plant structures, systems and components   Excellent communication and interpersonal... 
    Long term contract
    Local area
    Flexible hours
    Shift work

    Hatch

    Mississauga, ON
    10 hours ago
  •  ...qualified professionals to support engineering roles for nuclear projects in...  ...Plants. Your role Assist in development, preparation...  ...deliverables (e.g. equipment and component specifications, calculations,...  ..., Non-Conformances and/ or Design Deviation Requests) and... 
    Permanent employment
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    2 days ago
  •  ...At CRB, we design and build some of the most powerful facilities in the world — those...  ...are the leading provider of sustainable Engineering, Architecture, Construction and Consulting...  ...Routing process and process utility piping  Assisting with process valve selections... 
    Full time
    Work at office

    CRB

    Mississauga, ON
    6 days ago
  •  ...largest private-sector nuclear engineering organizations, with more than...  ...GEH BWRX-300 Small Modular Reactor (SMR), the first grid-scale SMR...  ...deliverables such as design descriptions, functional specifications...  ...instrumentation and control components and equipment. Perform... 
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    7 days ago
  •  ...The Specialist Electrical Engineer provides advanced technical expertise...  ...and leadership for the design, modification, maintenance, and...  ..., technical specifications, component specification sheets, commissioning...  ...the work of junior and assistant engineers/designers, prepare... 
    Full time
    For contractors
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    9 days ago
  •  ...largest private sector nuclear engineering groups. We have been providing a...  ...commissioning plans and registration design submissions for nuclear power plant (NPP) components and mechanical systems....  ...licensed in Canada or a nuclear reactor licensed outside Canada. Experience... 
    Permanent employment
    Full time
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    3 days ago
  • $90k - $120k per year

     ...Requisition ID: 100498  Job Category:  Engineering; Metals  Location:  Mississauga, ON, Canada  Join a company that is passionately...  ...the piping discipline •    Participating in multi-discipline design reviews and coordinating with those disciplines •    Ability to... 
    Long term contract
    Local area
    Flexible hours

    Hatch

    Mississauga, ON
    10 hours ago
  •  ...largest private sector nuclear engineering groups. We have been...  ...Your role Provide electrical design support for the execution of...  ...specifications, technical specifications, component specification sheets,...  ...experience with Boiling Water Reactor (BWR) electrical power... 
    Full time
    For contractors
    Internship
    Flexible hours

    AtkinsRéalis

    Mississauga, ON
    8 days ago
  • $234k - $260k per year

     ...Job Title: Sr. Director, Design & User Experience Location: Mississauga...  ...the intersection of Product, Engineering, and Design—driving a unified...  ...salary is one of the many components that make up our total...  ...Support Program Employee Assistance Program Learning Programs... 
    Long term contract
    Full time
    Work at office
    Remote work
    Flexible hours

    PointClickCare

    Mississauga, ON
    5 days ago
  • $151k - $226k per year

     ...Category Engineering Hire Type Employee Job ID 17007 Base Salary Range $151000-$226000 Remote Eligible No Date Posted 04.21.2026...  ...Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of... 
    Local area
    Remote work

    Synopsys Inc

    Mississauga, ON
    more than 2 months ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Reactor Components Design Engineering Assistant. Be the first to apply!