Mechanical Design Engineer (Special Projects, DV)

The Mechanical Design Engineer will be responsible for carrying out the duties of the Engineering department, including design, prototyping, design proving, engineering documentation, and supporting calculations. A key requirement of this role is the ability to obtain and maintain a high‑level security clearance. If you do not currently hold the required clearance, we can support you through the application process. This role demands a high level of innovative thinking and the ability to synthesise ideas into functioning and manufacturable products that are compliant to design specifications and applicable legislation.

Working within a team of engineers and Design Authorities to design and develop high integrity components, complex mechanisms and linkages that will function and be durable in challenging environments.

• Use requirements specifications and a design brief to develop innovative yet robust design solutions that are compliant and fit for purpose.
• Use CREO Parametric CAD to produce both concept and detail designs.
• Produce supporting calculations and analysis to justify design decisions.
• Work with SMEs, Users and Design Authorities to develop concept design solutions.
• Work with a team of Design Engineers with agreed interfaces to develop a single sub-system design solution.
• Work with CAD engineers to enable the production of drawings and design data pack.
• Create and present Design Review data packs to Senior Engineers and Governors.
• Assist with the production of prototypes and confirm designs with manufacturing/purchasing teams.
• Perform physical testing and design proving activities on engineering prototypes.
• Ensure components and assemblies adhere to applicable, industry and business standards.
• Ensure components and assemblies adhere to applicable programme safety requirements and governing safety legislation.

Must be able to work in the UK without restrictions in accordance with UK National Law and be prepared to successfully undertake an appropriate level of UK National Security Vetting according to UK Government National Security Vetting criteria: DV Clearance will be required for the role - applicants should either already hold a DV or being prepared to go through an application immediately.

Experience of working within the defence industry working within the Aerospace or Space domain considered a strong advantage for this role. Proven, direct experience in the design and development of mechanical sub-systems and components. Proven, direct experience in the design and specification of electrical interfaces for sub-systems and components. Understanding of current materials, treatments and finishing technology for use in Defence, Aerospace and Space products. Working knowledge of CREO CAD software and experience of using the tool to produce complex parametric designs. Able to use Windchill PDM system. Knowledge of complex mechanism design and principles. Ability to perform basic structural and kinematic calculations. Proven track record of successful design and product development for use in harsh environments. Impeccable attention to design detail and able to produce high standards of documentation. Ability to plan, schedule, coordinate and problem solve effectively both as an individual and as part of team solve effectively.

Lockheed Martin (UK) Ampthill is a rapidly changing, dynamic part of the Lockheed Martin Corporation with both domestic and international customers. It consists of business areas focusing on Platform Integration, Ground Based Air Defence, Special Projects and Weapons, which provide a variety of products and services to the Ministry of Defence and other customers. We are looking for talented individuals to join the company, in return we offer an exciting and challenging career path and excellent work/life balance with a 4 day week (Mon-Thurs) and flexible working arrangements.

At Lockheed Martin our employees come first and therefore your physical, mental and financial wellbeing matters to us. On top of working in a highly supportive, friendly, respectful environment you can expect so much more.

• We are an employer in support of and offering Flexible working with the option to also work a 4 day week depending on business requirements, where you have the option of Fridays off.
• We offer Competitive salaries alongside a flexible holiday entitlement.
• We have a Wealth of benefits available to you that can be selected through our wellbeing tool upon commencement of employment.
• Just a few of our amazing benefits are shown below:
• Private Medical Insurance
• Competitive Pension
• Dental
• Critical Illness
• Life Assurance
• Travel Insurance
• Employee discounts for top high street shops
• Employee Assistance Program which includes free face to face counseling sessions, Legal advice, Financial advice, etc.
• Internal training and development alongside our Education assistance programmes
• Reimbursement for a professional membership
• Competitive policies that support flexibility and family leave inclusive of enhanced maternity leave