1,333,678open jobs
78,299companies
215,107added this week
Browse all
Salary
$15k per year
Location
In office (United Kingdom)
Seniority
Staff
Visa
Licensed UK visa sponsor
Employment
Contractor

Confirmed on the employer's own hiring board on Oct 7, 2026. First seen by Alion on Sep 14, 2026.

Overview
Company
Impact
Profile match
Award-winning technical and engineering recruitment specialists delivering contract, permanent and international recruitment solutions across the UK and global markets.

Are you an experienced Mechanical Design Engineer looking to work on some of the UK's most exciting defence programmes?

We are currently recruiting for multiple Lead Mechanical Engineers to support the development of next-generation land systesm for a leading global defence organisation based in Ampthill. This is an excellent opportunity to work on complex military vehicle programmes, contributing to the design and development of cutting-edge defence technologies.

You'll be joining a highly skilled engineering team responsible for delivering innovative mechanical design solutions for armoured vehicle platforms and complex mechanisms operating in demanding environments.

The Role

As a Lead Mechanical Engineer, you will be responsible for:

  • Supporting the design and development of Mechanical systems and components.
  • Producing high-quality mechanical designs from concept through to manufacture.
  • Designing complex mechanisms and assemblies for defence applications.
  • Performing structural and kinematic calculations to support design activities.
  • Working closely with multidisciplinary engineering teams to deliver programme objectives.
  • Planning, coordinating and managing engineering activities across the product development lifecycle.
  • Ensuring designs are suitable for harsh operating environments and meet defence industry standards.
  • Utilising CREO and Windchill to develop and manage mechanical design data.
  • Contributing technical expertise throughout the design and product development process.

Essential Skills & Experience

  • Proven experience in mechanical design and product development.
  • Strong background working within the defence or industrial automation sectors.
  • Extensive experience using CREO CAD software.
  • Experience using Windchill PLM software.
  • In-depth understanding of complex mechanism design principles.
  • Ability to perform basic structural and kinematic calculations.
  • Proven track record of delivering products designed for harsh environments.
  • Strong knowledge of materials, treatments and finishing technologies used within defence products.
  • Excellent attention to detail and problem-solving skills.
  • Ability to plan, schedule and coordinate engineering activities effectively.

Desirable Experience

  • Experience designing land systems.
  • Aerospace or military design experience.
  • Experience working across the full mechanical design lifecycle from concept through to delivery.

Security Clearance

  • Candidates must be eligible to obtain Security Clearance (SC).
  • BPSS clearance is required to start.

Working Arrangements

  • Mandatory on-site attendance in Ampthill every Monday and Tuesday.
  • Additional on-site days may be required depending on programme requirements.
  • Flexible 4-day working week (Monday to Thursday), offering an excellent work-life balance.

What's on Offer?

  • Opportunity to work on leading UK defence programmes.
  • 4-day working week.
  • Collaborative and innovative engineering environment.
  • Exposure to complex military vehicle and defence technologies.
  • Multiple positions available with an immediate requirement.

If you're an experienced Mechanical Design Engineer with a passion for defence engineering and complex mechanical systems, we'd love to hear from you.

Apply today by submitting your CV, and a member of our Defence recruitment team will be in touch.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,333,678 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
United Kingdom
Lead CS&A Engineer 1 day ago
≈ $62k – $112k per year (Estimated) • In office • Contractor • Warrington
Apply
≈ $68k – $121k per year (Estimated) • In office • Contractor • United Kingdom
Apply
$126k per year • In office • Contractor • United Kingdom
Apply
Quality Engineer 1 hour ago
$79k per year • In office • Full-Time • London
Cybersecurity
CAPA
Apply
Quality Engineer 1 hour ago
≈ $36k – $77k per year (Estimated) • In office • Contractor • Bachelor's Degree • United Kingdom
Analytics
Power BI
Management
Confluence
Microsoft Project
Jira
SharePoint
Microsoft Office
Apply
PRAMS Engineer 2 days ago
$198k per year • In office • Contractor • London
Apply
$53k per year • In office • Full-Time • 2+ years exp • United Kingdom
Apply
Process Engineer 7 days ago
$17k per year • Hybrid • Contractor • 10+ years exp • United Kingdom
Apply
≈ $56k – $98k per year (Estimated) • In office • Full-Time • 5+ years exp • United Kingdom
Design
AutoCAD
Apply
$59k per year • In office • Full-Time • 3+ years exp • United Kingdom
Design
AutoCAD
Apply
Solution Architect 5 hours ago
≈ $90k – $176k per year (Estimated) • In office • Full-Time • Northampton
Management
Agile
Apply
≈ $65k – $126k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • Bristol
Apply
$68k – $70k per year • In office • Bachelor's Degree • United Kingdom
Analytics
Microsoft Excel
Apply
≈ $62k – $139k per year (Estimated) • In office • Full-Time • 4+ years exp • London • Manchester • Bristol
Marketing
Instagram
Apply
Senior data engineer 5 hours ago
≈ $99k – $181k per year (Estimated) • Hybrid • Full-Time • United Kingdom
SQL
Databases
Snowflake
Databricks
Microsoft Fabric
AI/ML
Machine Learning
DevOps
Azure
CI/CD
Analytics
ETL/ELT
Management
Agile
Apply
See all jobs
This is one of many
1,333,678 more open roles from verified company boards, updated every day.