logologo
Hunt UK Visa Sponsors
Jobs
logologoHunt UK Visa Sponsors

Find jobs from UK licensed visa sponsors β€” Companies House verified, updated daily.

About

How does it workContact Us

Find Work

JobsJobs by RoleLicensed SponsorsVisa TypesSponsor Statistics

Resources

BlogGlossaryOccupation EligibilityIncome Tax CalculatorILR Tracker

Content on this site is for general information only and does not constitute legal advice. Always consult a regulated UK immigration solicitor for advice specific to your situation.

Copyright Β© 2026. All rights reserved.

Assystem

Senior Process Engineer

CompanyAssystem
LocationWarrington, England, United Kingdom
Posted At3/9/2026

UK Visa Sponsorship Analytics

Occupation Type
Production and process engineers
Occupation Code Skill LevelHigher Skilled
Sponsorship Salary Threshold
Β£45,000 (Β£23.08 per hour)
Occupation rate applies

Above analytics are generated algorithmically based on job titles and may not always be the same as the company's job classification. You can also check detailed occupation eligibility, and salary criteria on our UK Visa Eligible Occupations & Salary Thresholds page.

Disclaimer: Hunt UK Visa Sponsors aggregates job listings from publicly available sources, such as search engines, to assist with your job hunting. We do not claim affiliation with Assystem. For the most up-to-date job details, please visit the official website by clicking "Apply Now."

Description

Assystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task of switching to low-carbon energy. Our 55+ years of experience in highly regulated sectors ensure we deliver top-notch engineering, project management, and digital solutions.



Job Description

πŸš€ Join the Fusion and Modular Nuclear Business Unit! πŸš€ The Process engineer will support the design of complex thermal and fluid systems for the Rolls Royce SMR project. This exciting new build project is embracing innovation to deliver a commercially . The role will provide analysis and calculation support across Turbine Island systems and will contribute to an internal centre of excellence for analysis and calculation methodology. Along with the cross-cutting lead you will generate static and transient flow and thermal analyses using various software tools and methods to demonstrate the system performance.β€―

Key Responsibilities:

  • πŸ’‘Intelligent Customer: Ensure supplier deliverables meet requirements, challenging designs where necessary.
  • πŸ–ŠοΈπŸ“Design Development: Create and review Process Flow Diagrams, Piping & Instrumentation Diagrams, Layout Drawings, Component Sizing Calculations, and Specifications.
  • πŸ§ πŸ“šOptioneering & Decision Making: Conduct and review studies and design documents.
  • πŸ“ŠSystems Engineering: Develop and review functional and design requirements.
  • πŸ”—Integration: Seamlessly integrate Turbine Island design into the broader power plant.
  • πŸ› οΈTechnical Support: Serve as the go-to expert for Turbine Island interface and stakeholder activities.
  • πŸ›‘οΈSafety & Compliance: Support Design Reviews, HAZID/HAZOP studies, and ensure adherence to H&S Policies.
  • 🌍Liaison: Work with safety teams on nuclear safety licensing and environmental permitting.
  • Why Join the Community of Switchers?

    • 🌟 Over 55 years in nuclear engineering.
    • πŸ† Ranked among the top 3 largest nuclear engineering companies.
    • πŸ’Ό Attractive social benefits, including an engaging Employee Committee and holiday bonuses.
  • πŸ“š Ongoing training with numerous career opportunities.
  • πŸ“ˆ 70% of our managers are promoted internally!
  • 🏠 Hybrid work: 3 days remote per week.

  • Qualifications

    πŸŽ“ Qualifications:

    • 🏭Experience: Background in the nuclear sector or regulated industries like thermal power generation, oil and gas.
    • πŸš€Technical Expertise: Knowledge of steam turbines, condensers, feedwater heaters, pumps, and piping systems.
    • πŸ› οΈProject Delivery: Experience from FEED to detailed design and EPC delivery.
    • πŸ“‹Procurement & Supplier Liaison: Skilled in developing procurement specs and working with suppliers.
    • πŸ—£οΈCommunication: Excellent skills for interacting with internal and external stakeholders.
    • βš–οΈSafety Knowledge: Familiarity with UK Health and Safety regulations, safety systems, and HAZOP.
    • πŸ“œCodes & Standards: Understanding of ASME, European, and UK standards.
    • πŸ”„Systems Engineering: Experience or awareness desirable.

    Additional Information

    • πŸ›‘οΈ Security: BPSS and SC required.
    • ✈️ Travel Ready: Ability to travel to Assystem offices and customer sites within the UK.
    • 🌍 Global Impact: Support major UK and international Nuclear Clients with key work packages.

    Ready to make a difference in the nuclear engineering world? Join us and be a part of the future of nuclear and fusion innovation! 🌐✨

    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.