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Assystem

Mechanical Engineer

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

UK Visa Sponsorship Analytics

Analytics are greyed out due to low classification confidence (54.0%).
Occupation Type
Metal working production and maintenance fitters
Occupation Code Skill LevelMedium Skilled
Sponsorship Salary Threshold
ยฃ41,700 (ยฃ21.38 per hour)
Standard minimum 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

๐Ÿš€ Join the Fusion and Modular Nuclear Business Unit! ๐Ÿš€

The Mechanical Engineer will support the design of advanced thermal and fluid systems for the Fusion and Modular business unit. The role will provide analysis and calculation support across all Cooling Water Island Systems and will contribute to an internal centre of excellence for analysis and calculation methodology. This innovative project aims to deliver commercially viable solutions. Key responsibilities include:

๐Ÿ’ง Analyzing and calculating support for Cooling Water Island Systems

๐Ÿ† Contributing to a center of excellence for analysis methodologies

๐Ÿ“Š Generating static and transient flow and thermal analyses using various software tools

Additional tasks include:

๐Ÿ”„ System design and integration

๐Ÿ“„ Producing, reviewing, and updating system documentation

๐Ÿ› ๏ธ Performing analysis to define system control philosophy

๐Ÿ” Sizing of components

๐ŸŒŠ Conducting thermal-hydraulic calculations and modeling

๐Ÿ“‹ Formulating equipment specifications

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

Qualifications

  • ๐ŸŽ“ Minimum 2:1 BEng in Mechanical Engineering or equivalent.
  • ๐ŸŒŸ Relevant senior engineering experience in sectors like offshore, renewables, nuclear, or other highly regulated industries.
  • โš™๏ธ Solid background in mechanical and structural engineering.
  • ๐Ÿ–ฅ๏ธ Proficient with CAD software: Skilled in Autodesk Inventor, AutoCAD, and/or Catia.
  • ๐Ÿ“ Strong mathematical skills: Experienced with MathCAD software.
  • ๐Ÿ“ Skilled in producing technical reports: Expertise in creating design and substantiation reports, assembly procedures, etc.
  • ๐Ÿญ Knowledge of manufacturing processes: Understanding of welding, machining, etc.
  • ๐Ÿ”„ Experienced with the engineering design cycle from Concept to Manufacture.
  • Additional Information:

    • ๐Ÿ“ Familiar with European and Offshore standards: Experience with Eurocode 3 and DNV.
    • ๐ŸŽ“ Masterโ€™s degree is a plus.
    • ๐Ÿ–ผ๏ธ Skilled in checking and approving engineering CAD assemblies and drawings.
    • ๐Ÿ“‹ Proficient in verifying engineering documentation: Manual calculations, reports, etc.
    • ๐Ÿงฎ Excellent Finite Element Analysis skills: In-depth knowledge of ANSYS Workbench is desirable.
    • ๐Ÿ“Š Experienced in non-linear and fatigue FEA: Familiar with DNV and Eurocodes.

    Additional Information

    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.