Rodeo
ResourcesPartnersSign in

ASSYSTEM

Senior Systems Engineer

Bristol
Posted about 2 months ago
Sign up to applySee more jobs like this

How your CV stacks up

1Upload CV
2Analyse CV
3Improve CV

Upload your CV to see how well it fits this job role

?%

Senior Systems Engineer

Company Description Today, Assystem is among the top three independent nuclear engineering firms worldwide. With over 60 years of experience in highly regulated sectors, the group supports public and industrial stakeholders in the execution of complex and strategic infrastructure projects, subject to high safety and security requirements. Assystem mobilizes 8,000 experts in 13 countries and intervenes across the entire project lifecycle, in engineering, project management and digital solutions. Job Description ๐Ÿš€ Join the Fusion and Modular Nuclear Business Unit! ๐Ÿš€ In this role, you'll lead technical projects by managing engineering interfaces, ensuring cohesive design integration, and refining architectural frameworks. You'll liaise with stakeholders, handle requirements, and support early-stage activities like optioneering and design concept development, collaborating closely with a dynamic project management team. Your mission: Coordinate the creation of critical artefacts such as operations concepts, functional and system architectures, requirement and compliance statements, and verification and validation planning. Conduct optioneering assessments and design risk assessments (safety and CDM) to ensure robust project planning. Support integrated technical management by navigating technical and project risks, refining design configurations, and developing breakdown structures. Respond promptly to technical queries, ensuring clarity and swift resolution. Liaise seamlessly with all disciplines to achieve unified design coordination. Apply cutting-edge systems engineering best practices to elevate team capabilities. Develop and propose innovative Model-Based Systems Engineering (MBSE) approaches for streamlined processes. Report progress on deliverables and provide strategic resource level recommendations to the Project Lead Engineer (Systems and Integration). Why Join the Community of Switchers? ๐ŸŒŸ Over 55 years in nuclear engineering. ๐Ÿ† Ranked among the top 3 largest nuclear engineering companies. ๐Ÿ’ผ Attractive social benefits, including an engaging Employee Committee and holiday bonuses. ๐Ÿ“š Ongoing training with numerous career opportunities. ๐Ÿ“ˆ 70% of our managers are promoted internally! ๐Ÿ  Hybrid work: 1-2 days remote per week. Qualifications Coordinate the creation of critical artefacts such as operations concepts, functional and system architectures, requirement and compliance statements, and verification and validation planning. Conduct optioneering assessments and design risk assessments (safety and CDM) to ensure robust project planning. Support integrated technical management by navigating technical and project risks, refining design configurations, and developing breakdown structures. Respond promptly to technical queries, ensuring clarity and swift resolution. Liaise seamlessly with all disciplines to achieve unified design coordination. Apply cutting-edge systems engineering best practices to elevate team capabilities. Develop and propose innovative Model-Based Systems Engineering (MBSE) approaches for streamlined processes. Report progress on deliverables and provide strategic resource level recommendations to the Project Lead Engineer (Systems and Integration). Additional Information Due to the nature of the work, applicants must meet UK security clearance criteria. Ready to make a difference in the nuclear engineering world? Join us and be a part of the future of nuclear and fusion innovation! ๐ŸŒโœจ NOTICE TO CANDIDATES ON RECRUITMENT FRAUD - We are committed to safeguarding candidates from fraudulent activity associated with our recruitment process. Please note that we will never offer specialist CV writing services, request payment or ask for sensitive personal information during the recruitment process. 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 peopleโ€™s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

ASSYSTEM Job: Engineering / Technical Type of contract ASSYSTEM: Permanent ASSYSTEM Sector: Nuclear

Reasons to use Rodeo

Iโ€™m in my final year doing Economics and I donโ€™t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer โ€” it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) donโ€™t need a masters. Letโ€™s look at the ones youโ€™d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

Start with a chat, not a search bar

Grad scheme, placement, apprenticeship? Not sure what you want yet โ€” that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

P

Graduate Consultant โ€” 2026 Scheme

PwCยทLondon, UK
ยฃ35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

See breakdown
Save jobNot relevant
View details

It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

Youโ€™ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon โ€” deadlines close within the month.

See breakdown
Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme โ€” client modelling, market briefings, and deal support.

See breakdown
Strong

Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right โ€” and where to focus when applying.

Get help with your application

Your very own career expert that helps elevate your application to the next level.

Get help applying for this job
Trusted by 25,000+ job seekers

โ€œIt took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what Iโ€™ve been looking for.โ€

Jessica, London

Get help applying for this job

Skills

Systems Engineering
Model-Based Systems Engineering (MBSE)
Design Integration
Requirements Management
Verification and Validation Planning
Risk Assessment
Optioneering
Functional Architecture
System Architecture
Technical Project Management
Design Coordination
Compliance Statements

Location

Bristol, England, United Kingdom

Sign up to applySee more jobs like this