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For Companies At a Glance
- Tasks: Design and develop bespoke equipment for defence, solving real-world engineering challenges.
- Company: Join a dynamic UK defence engineering team with offices in Portland and Chertsey.
- Benefits: Enjoy flexible working, generous holiday, and perks like gym discounts and tech schemes.
- Why this job: Shape your career with full lifecycle exposure and invest in your future through learning opportunities.
- Qualifications: Degree in Mechanical Engineering or related field; experience in 3D CAD design required.
- Other info: Work in demanding environments and maintain high standards of quality and safety.
The predicted salary is between 36000 - 60000 £ per year.
Job Description
Are you a Mechanical Engineer who loves turning concepts into reality? This is your chance to join one of the UK’s most adaptable and reactive defence engineering companies, working across the cradle-to-grave lifecycle of innovative, mission-critical products.You’ll play a key role in designing, testing, and delivering mechanical systems that perform in some of the most demanding environments. Expect to work with skilled project and manufacturing teams, suppliers, and stakeholders – shaping products that make a real difference in the defence sector.  What you’ll be doing
- Designing bespoke mechanical equipment to defence standards
- Creating 3D models & 2D drawings (Inventor preferred)
- Selecting materials, processes & integration methods
- Supporting testing & demonstrating compliance to Defence & International Standards
- Working closely with suppliers, quality & production to ensure design intent is met
- Supporting on-site engineers with integration, troubleshooting & testing
- Contributing to design reviews & risk management
- Maintaining traceability & compliance throughout the lifecycle
  What you’ll bring
- Relevant qualification (NVQ Level 6, Engineering Degree, or equivalent experience)
- 2+ years in an engineering/manufacturing environment (advantageous)
- Strong CAD skills (Inventor preferred) & ability to produce 2D drawings to BS EN8888
- Understanding of GD&T, stress analysis (FEA/Nastran), and IP ratings
- Familiarity with product data management systems (Vault preferred)
- Awareness of tools like JIRA for project/task monitoring
- Excellent communicator with strong problem-solving skills
- Passion for learning, improving processes & exploring new materials/technologies
- Organised, detail-focused, and able to deliver across multiple projects
  What’s in it for youExposure across the full design lifecycle – from concept to deliveryHybrid working (depending on project classification)Career progression – pathways into Senior, Principal, or Technical Leadership rolesTraining & development – degree apprenticeships, specialist upskilling, and moreOpportunity to work on cutting-edge, high-profile defence projects  Why join?This is not a place where you’re lost in red tape. With a flat structure and a culture of collaboration, you’ll have the freedom to innovate, influence designs, and see your work make a real impact. Roles here are varied, career-expanding, and future-shaping.We’re committed to diversity, inclusion, and developing our people. Whether you’re looking to grow your expertise or carve a leadership path, we’ll invest in your future.  Ready to engineer systems that shape the future of defence? Apply today and take the next step in your career.
Mechanical Engineer employer: Trinity Resource Solutions
Contact Detail:
Trinity Resource Solutions Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mechanical Engineer
✨Tip Number 1
Familiarise yourself with the specific defence standards relevant to the role. Understanding these standards will not only help you in interviews but also demonstrate your commitment to quality and safety in engineering.
✨Tip Number 2
Brush up on your 3D CAD skills, particularly with Inventor. Consider creating a portfolio of your best designs to showcase your capabilities during discussions with our team.
✨Tip Number 3
Network with professionals in the defence engineering sector. Attend industry events or join online forums to connect with others who can provide insights and potentially refer you to opportunities at StudySmarter.
✨Tip Number 4
Prepare to discuss real-world engineering challenges you've faced. Be ready to explain your problem-solving process and how you collaborated with teams to achieve successful outcomes, as this is crucial for the role.
We think you need these skills to ace Mechanical Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in mechanical engineering, particularly any work with 3D CAD design and bespoke equipment. Use keywords from the job description to demonstrate your fit for the role.
Craft a Strong Cover Letter: Write a cover letter that showcases your problem-solving skills and experience in collaborative environments. Mention specific projects where you have successfully designed or developed equipment, and how you ensured quality and safety standards.
Highlight Relevant Skills: In your application, emphasise your understanding of materials selection, manufacturing processes, and ergonomic design. If you have experience with stress analysis or product data management systems, make sure to include that as well.
Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial in engineering roles.
How to prepare for a job interview at Trinity Resource Solutions
✨Showcase Your Technical Skills
Be prepared to discuss your experience with 3D CAD design, particularly with Inventor. Bring examples of your previous work, such as 2D drawings or projects that demonstrate your understanding of materials selection and manufacturing processes.
✨Demonstrate Problem-Solving Abilities
Expect to face real-world engineering challenges during the interview. Prepare to explain how you've approached similar problems in the past, focusing on your thought process and the solutions you implemented.
✨Communicate Effectively
Strong communication skills are essential for this role. Practice articulating your ideas clearly and concisely, especially when discussing technical concepts. Be ready to explain how you would liaise with project teams and suppliers.
✨Understand the Company Culture
Research the company’s values and work environment. Be ready to discuss how your personal values align with theirs, and express your enthusiasm for working in a collaborative and adaptable team within the defence sector.
