At Assystem, our mission is to accelerate the energy transition worldwide. Our 7,500 Switchers blend historical engineering expertise with cutting-edge digital technologies to drive this change. Join us in revolutionizing the energy sector and making a significant global impact.
Why join the community of Switchers?
Be part of one of the top three largest nuclear engineering companies globally. At Assystem, you’ll contribute to groundbreaking projects that push the boundaries of innovation and engineering excellence. Join a community committed to driving forward the future of energy.
The job mission: Junior Mechanical Engineer
As a Junior Mechanical Engineer, you will support the client design team in activities related to constructing a nuclear power plant. This includes mechanical design, integration, procurement, and configuration management, helping deliver a compliant and efficient plant design. You’ll work across various engineering disciplines to maintain the highest quality standards in compliance with British engineering standards and client methodologies.
Key responsibilities
- Mechanical Design: Assist in the integration of mechanical systems into the overall plant design ⚡️ Documentation Review: Update and formulate requirements for mechanical, electrical, nuclear safety, and control logic to meet standards and client methodologies
- Component Sizing: Perform calculations and modeling for components such as pumps, pipework, fans, and tanks
- Procurement Support: Assist in developing technical specifications for procurement and oversee supplier compliance
- Configuration Management: Manage system modification requests, ensuring applicability and design stability
- I&C System Support: Contribute to the Instrumentation and Control (I&C) design by defining functional requirements and applying I&C design rules ⚡️
- Commissioning Strategy: Support the commissioning team with system inputs and documentation for the commissioning sequence
My profile
Essential
- BEng or MEng in Mechanical Engineering
- 1-2 years’ experience in plant design or construction
- Strong experience in mechanical design and specification development
- Proficiency with Navisworks, AutoCAD, and Microsoft Office tools
- Ability to manage workload effectively to produce high-quality documents on time
- Strong interpersonal skills and proactive in developing positive relationships
- Clear and accurate communication skills, both written and verbal, in English
Desirable
- Knowledge of EPR system design principles, I&C architecture, and Safety Classification
- Experience with PDMS / Aveva E3D
- Familiarity with operating plant environments or industrial sites
- Ability to write technical documents in French
Why apply
At Assystem, you’ll play a crucial role in delivering significant nuclear projects that shape the future of energy. This opportunity will allow you to enhance your expertise and grow in a supportive, innovative environment that values your contributions.
Benefits include
- Pension scheme (8% company contribution / 4% personal contribution)
- 25 days’ paid annual leave + bank holidays, with options to buy or sell days
- Reimbursement of professional fees
- Flexible working options
- Employee referral scheme
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Assystem is committed to equal treatment of candidates and values diversity within our teams. We believe in the power of varied backgrounds and perspectives to drive innovation and achieve impactful solutions. Bring your unique contributions to help us shape the future.
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.
Are you a prospective or recent graduate
Assystem offers you the opportunity to join our Switch to Grow UK Graduate Scheme, where you’ll gain hands on experience in engineering, digital services, and project management by working on some of the world’s most critical energy projects.
Be part of the challenge of the century; accelerating the switch to low carbon energy!
Discover more about our graduate programme