Senior Mechanical Designer

Assystem GmbH; Warrington; On-site; GBP 50,000 - 70,000; Full time

Benefits offered by this job

Employee assistance programme

Discount vouchers for days out and restaurants

Enhanced sick pay

Job summary

Assystem GmbH is seeking a Senior Mechanical Designer in Warrington, UK, to tackle challenges in nuclear engineering. You will produce detailed drawings using Inventor and AutoCAD, design safety-focused Alpha Gloveboxes, and effectively manage project workloads.

The ideal candidate has experience in regulated industries, notably nuclear, and must hold relevant security clearance. Join a diverse team that values innovation and offers opportunities for career progression and exciting global projects.

Employee benefits include access to well-being resources, discount vouchers, and enhanced sick pay.

Qualifications

• Experience in designing Alpha Gloveboxes, preferably in nuclear environments.
• Worked in regulated industries, ideally nuclear.
• Ability to manage workload effectively and drive project completion.

Responsibilities

• Produce detailed drawings using Inventor and AutoCAD.
• Design Alpha Gloveboxes with safety considerations.
• Communicate effectively with team members and clients.

Skills

Proficiency in Inventor

Proficiency in AutoCAD

Strong communication skills

Design for Assembly principles knowledge

Education

Security Clearance (minimum SC level)

Essentials in Microsoft Office Packages

Job description

# Senior Mechanical Designer* Nuclear* Permanent /* Warrington* United Kingdom* 25/06/26* On site* ShareI apply##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 DescriptionJoin Our Team as a Senior Mechanical Designer!Position: Permanent / Contract About the Role:Are you ready to tackle exciting challenges in a regulated industry, especially in nuclear engineering?As a Mechanical Senior Designer, you’ll: Produce detailed drawings using Inventor / AutoCAD software. Design Alpha Gloveboxes with safety in mind. Manage your workload efficiently and drive project completion. Communicate effectively with team members and clients. Your Background: Worked in regulated industries, preferably nuclear. Recent experience in designing Alpha Gloveboxes. Proficiency in Inventor / AutoCAD. Knowledge of ‘Design for Assembly’ principles. Strong communication skills.## My profile Essential Qualifications: Proficiency in Microsoft Office Packages, Inventor, and AutoCAD. Security Clearance: Applicants must meet residency criteria to attain UK security clearance, if not already cleared to a minimum SC level. Join Our Diverse Team:At Assystem, diversity drives innovation. We value different backgrounds and perspectives, as they shape impactful solutions. Bring your unique skills and help shape the future with us!**Why Join us?**A dynamic career management policy to enable our employees to progress through our five business lines: operations, project, technical, sales and support functionsProvide opportunities to work on exciting, global projectsAccess to an employee assistance programme with free mindfulness, health, wellbeing resources and a confidential support line available 24/7 via phone or textDiscount vouchers for days out and restaurants, eye test and glasses vouchers, cycle to work scheme, free flu jabsEnhanced sick pay**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 people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.