FundedAbroad.com · Visa Sponsorship Jobs

Mechanical Design Engineer

Employer: Filtronic

Are you a mechanical engineer who enjoys turning complex technical ideas into reliable, production-ready products? Filtronic is looking for a Mechanical Design Engineer to join its engineering team in Sedgefield, County Durham.

This role offers the chance to work on advanced radio frequency (RF) and microwave technology used in industries such as telecommunications, aerospace, defence and space. You’ll help develop products from the early design stage through to volume production, working alongside engineers with specialist knowledge and access to advanced design tools.

The vacancy also offers an important benefit for eligible international applicants: Filtronic states that Skilled Worker visa support and relocation assistance are available if required. These arrangements are subject to the employer’s recruitment process and the applicant meeting the relevant requirements.

About the Role

Filtronic develops high-performance RF, microwave and millimetre-wave (mmWave) products. Its technology serves demanding applications where equipment must perform reliably despite limitations involving space, weight, heat and operating conditions.

As a Mechanical Design Engineer, you’ll help ensure that mechanical components and assemblies are strong, lightweight, thermally efficient, manufacturable and cost-effective. Your designs will need to work alongside sensitive electronic and RF components, so accuracy and close collaboration with other engineering disciplines are essential.

The work covers the full product development cycle. You may develop 3D models, prepare detailed manufacturing drawings, assess cooling performance, support prototype builds and help resolve problems identified during testing or production.

Primary Responsibilities

Your day-to-day work will involve designing mechanical systems that meet demanding technical and manufacturing requirements. Key responsibilities include:

• Designing precision mechanical components and assemblies for RF modules, systems and amplifiers.
• Creating 3D CAD models and detailed engineering drawings, using SolidWorks where appropriate.
• Developing enclosures, heatsinks, cooling solutions and waveguide-related mechanical structures.
• Considering thermal performance, mechanical strength, material selection, tolerances, vibration and environmental protection.
• Carrying out or supporting thermal simulations, computational fluid dynamics (CFD) and finite element analysis (FEA).
• Working with RF, electronics, PCB and systems engineers to ensure mechanical designs support overall product performance.
• Preparing bills of materials, geometric dimensioning and tolerancing (GD&T) drawings, and assembly documentation.
• Designing components for practical manufacturing processes, including CNC machining, die-casting, additive manufacturing and sheet metal fabrication.
• Supporting suppliers and production teams during prototype builds, first-article checks and continuous improvement work.
• Helping with mechanical testing, including vibration, humidity, thermal cycling and thermal shock tests.
• Maintaining controlled engineering drawings and supporting engineering changes, design reviews and product documentation.

Qualifications

Filtronic is seeking an engineer with a degree or equivalent qualification in Mechanical Engineering and strong practical design skills. Your experience should demonstrate that you can develop accurate mechanical designs and work effectively with other technical specialists.

The main requirements include:

• A degree or equivalent qualification in Mechanical Engineering.
• Strong 2D and 3D computer-aided design (CAD) skills, preferably using SolidWorks.
• Experience designing high-precision mechanical components and assemblies.
• A good understanding of materials, manufacturing methods and design for manufacturability.
• Knowledge of engineering drawings, GD&T and dimensional tolerances.
• An understanding of printed circuit board (PCB) integration and RF shielding, including electromagnetic interference and compatibility considerations.
• Experience producing drawings for machined, cast, moulded, punched or sheet metal parts.
• The ability to work with colleagues across different engineering disciplines.
• Familiarity with product data or product lifecycle management systems (PDM/PLM) and engineering change procedures.
• Good communication skills and the ability to work with internal teams, suppliers and customers.

Desirable Skills and Experience

Some additional experience could help your application stand out, although the published advert separates these skills from its main requirements.

• Experience in aerospace, defence, space systems, telecommunications infrastructure or other technically demanding industries.
• Hands-on experience with FEA and thermal simulation tools, particularly SolidWorks Simulation or SolidWorks Flow.
• Familiarity with RF and mmWave products, such as waveguides, filters, amplifiers and high-frequency assemblies.
• Experience designing lightweight structures and optimising components where mass and available space are limited.
• Knowledge of reliability and qualification standards used in aerospace or space-related engineering.
• Familiarity with environmental testing, including thermal-vacuum or vibration qualification.
• Knowledge of RoHS and WEEE product-compliance requirements.

Licences and Requirements

The published vacancy does not list a specific professional engineering licence as a condition of application. However, you should be able to demonstrate the required engineering qualification and relevant mechanical design experience.

Prepare to discuss your CAD work, manufacturing drawings, material choices and examples of designs you’ve developed or improved. If you’ve used simulation tools, explain what you analysed, how you checked the results and how the findings influenced your design.

Applicants who need UK visa sponsorship should confirm their eligibility with Filtronic during recruitment. The availability of visa support does not automatically guarantee sponsorship or a visa grant.

Job Snapshot

What’s on Offer?

This role gives you the opportunity to work on specialist engineering products rather than only routine mechanical components. You’ll contribute to designs that support advanced communications and other demanding applications, with access to experienced colleagues and engineering development opportunities.

According to the published advert, the opportunity includes:

• Specialist engineering experience: Work on RF and microwave products from concept through to production.
• Cross-disciplinary teamwork: Collaborate with mechanical, electronics, RF and systems engineers.
• Learning and development: Access opportunities to build your technical knowledge and skills.
• Relocation assistance: Support may be available if you need to move for the role.
• Skilled Worker visa support: Filtronic states that support is available if required, subject to the applicable process and eligibility.
• Additional benefits: Contact the employer’s Talent Team for details of the salary and benefits package. Some benefits may only become available after successful completion of probation.

Important: The advert doesn’t specify a salary figure, so don’t rely on unofficial estimates. Ask Filtronic about the salary range, working arrangements and full benefits package before making a decision.

Visa Sponsorship and Relocation

Filtronic states that Skilled Worker visa support and relocation assistance are available for this Sedgefield position if required. This could be useful if you’re applying from outside the UK or need employer support to take up the role.

However, visa support isn’t the same as guaranteed sponsorship. The employer must confirm the arrangements for your particular application, and you’ll need to meet the relevant UK immigration requirements.

Before accepting an offer or paying for travel, ask the recruitment team to confirm:

• Whether they can sponsor your specific application under the Skilled Worker route.
• Whether the role and offered salary meet the applicable visa requirements.
• What relocation assistance is available and which costs it covers.
• The expected start date and any conditions that must be met before you relocate.

Never assume that visa or relocation support covers every expense. Get the agreed arrangements directly from the employer in writing.

Who Should Apply?

This vacancy is best suited to a qualified Mechanical Design Engineer who can turn technical requirements into accurate, practical designs. It’s particularly relevant if you’ve worked on precision assemblies, thermal management, machined components or products that must operate reliably in challenging environments.

You may be a strong candidate if you can show:

• Solid experience using 2D and 3D CAD software.
• A sound understanding of engineering drawings, tolerances and manufacturing processes.
• Examples of designs you’ve taken from concept into prototyping or production.
• The ability to work closely with electronics or other engineering teams.
• Clear communication and a practical approach to solving technical problems.

Experience with RF, aerospace, defence or space-related products could be an advantage, but make sure your application addresses the essential requirements first.

How to Apply

Applications are being handled through LinkedIn Jobs. Open the vacancy using the button below and check that the job title and employer match before submitting your application.

Before applying, update your CV to highlight your Mechanical Engineering qualification, CAD tools, design projects, manufacturing knowledge and relevant simulation experience. Where possible, include clear examples of how your work improved product performance, reliability, weight, cost or manufacturability.

If you require visa sponsorship or relocation assistance, make this clear during the application process. You can also contact Filtronic’s Talent Team on 01740 618828 to ask questions about the role, salary and benefits package.

Frequently Asked Questions

1. Where is the job located?

The vacancy covered in this article is based in Sedgefield, County Durham, England, United Kingdom. Check the LinkedIn listing before applying in case the advert has changed.

2. Does Filtronic offer visa sponsorship?

The published advert states that Skilled Worker visa support is available if required. This doesn’t guarantee sponsorship or visa approval, so confirm the details with Filtronic’s recruitment team.

3. Is relocation assistance available?

Yes. The advert says relocation assistance is available if required. Ask the employer which expenses or arrangements are covered before making relocation plans.

4. What salary does the role pay?

The published advert reviewed for this article doesn’t state a salary figure. Contact Filtronic’s Talent Team for the salary range and details of the benefits package.

5. What qualification do I need?

The advert asks for a degree or equivalent qualification in Mechanical Engineering, along with strong CAD skills and experience designing precision mechanical components or assemblies.

6. Can applicants outside the UK apply?

International candidates can review the vacancy and apply, but they should confirm sponsorship availability and their eligibility for the UK Skilled Worker route directly with the employer before making travel plans