Crash analysis (Stress Analysis) Engineer

ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions that drive technological advancement & support sustainable transformation.

Our teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability. At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world—today.

Join us and start building tomorrow’s world today!

Crash Analysis Engineer

About the Role

We are seeking a Crash Analysis Engineer to join a high-performing engineering team supporting advanced aerospace and propulsion programmes.

This role will focus on the development of simulation models and the execution of crash and impact analyses to assess structural behaviour under a range of dynamic loading scenarios. You will use advanced finite element techniques to investigate real-world load cases, support engineering decisions, and contribute to the development of complex engineering products.

This is an excellent opportunity for an engineer looking to further develop their expertise in high-fidelity simulation, structural integrity assessment, and impact analysis within a technically

Key Responsibilities:

• Develop and maintain LS-DYNA finite element models for crash and impact assessments.
• Perform structural simulations and analyse component and system behaviour under dynamic loading conditions.
• Evaluate real-world load cases and identify potential failure mechanisms.
• Interpret simulation outputs and provide engineering recommendations.
• Produce technical reports and present findings to engineering stakeholders.
• Support design teams with simulation-led development activities.
• Contribute to the continuous improvement of analysis methodologies and best practices.

Required Skills:

• Experience using LS-DYNA for explicit finite element analysis.
• Background in crash analysis, impact analysis, or dynamic structural assessment.
• Understanding of structural mechanics and finite element modelling techniques.
• Ability to interpret simulation results and communicate engineering findings effectively.

Required Qualifications:

• A Bachelor’s or Master’s degree in Engineering, or equivalent military experience.

Desirable Skills:

• Experience with ANSYS.
• Knowledge of Whole Engine Modelling (WEM).
• Aerospace, propulsion, or gas turbine engineering experience.
• Experience assessing complex structures subjected to transient loading events.

Why join us? 

We bring together entrepreneurial, tech-driven people to deliver innovative solutions for leading companies.

At ALTEN, you’ll work on exciting projects, supported by ongoing learning, mentoring, and clear career development tailored to your goals.

Join a passionate team and help build tomorrow, today.

In short you get: 

• A personalised career path and a rewarding management style 
• A huge diversity of engineering projects and industries
• Private Medical Insurance
• Cycle & Tech Scheme 
• Employee assistance programme
• Life insurance & Pension Scheme
• Social atmosphere, regular gatherings & team buildings
• Flexible way of working (role dependent)

We are proud to support the Armed Forces Covenant & actively encourage applications from members of the Armed Forces community, including veterans, reservists, service leavers, and military spouses/partners. We recognise the value of military skills and experience and are committed to ensuring that no applicant is unfairly disadvantaged during our recruitment and selection processes. 

ALTEN is committed to fostering a diverse and inclusive workplace and values the strength that comes from a global mix of backgrounds and perspectives. We welcome applications from all suitably qualified candidates, regardless of background or protected characteristics under the Equality Act 2010. If you require any reasonable adjustments during the recruitment process, please let us know. 

This role may require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected . Details of this will be discussed with you at interview.