Principal Mechanical Engineer - Engine systems

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• Mechanical Design jobs in the United Kingdom

1,138 Mechanical Design jobs in the United Kingdom

Principal Mechanical Engineer – Engine systems

Posted 3 days ago

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Job Description

An exciting opportunity has arisen for an experienced Principal Powertrain Systems Engineer to take a leading role in the design and development of base engine systems for a well-established engine manufacturing company based in Derbyshire, UK.

Note: you will work on diesel and hydrogen combustion engine technologies.

This is a principal / lead engineer position requiring strong technical knowledge, leadership capability, and a proven track record in systems-level design within the internal combustion engine (ICE) domain . The successful candidate will take ownership of major sub-systems within engine programmes and provide technical direction across multidisciplinary teams and suppliers.

Note: This is not a CAD design role. It involves high-level systems engineering, including requirements capture, technical specification, tolerance analysis, validation planning, and supplier oversight.

Key Responsibilities

• Lead systems-level design of internal combustion engine components and subsystems (diesel or gasoline), with full lifecycle ownership from concept through validation.
• Define technical specifications, lead DFMEA reviews, and coordinate design validation and verification activities.
• Act as the senior technical point of contact for suppliers delivering detailed component designs.
• Collaborate with in-house development, test, and manufacturing teams to ensure design intent is achieved.
• Provide mentoring and technical leadership to less experienced engineers when required.

Required Skills & Experience

• A degree (or higher qualification) in Mechanical Engineering, Automotive Engineering, Motorsport Engineering, or a related field.
• Minimum 10 years of post-graduate, industry-based experience in powertrain systems design, specifically in base engine systems.
• Proven experience in systems engineering for internal combustion engines across applications such as automotive, off-highway, rail, marine, or power generation.
• Strong knowledge and hands-on experience in one or more of the following systems (e.g. Valvetrain design (DOHC / SOHC), Timing gear systems, Crankcase ventilation (CCV), Aftertreatment systems (e.g., DEF / SCR), Fuel systems, including hydrogen experience, Air handling systems (e.g., intake manifolds, throttle bodies)
• Ability to interpret and manipulate CAD data (prior use of tools such as Creo or CATIA is advantageous).
• Experience overseeing validation testing and collaborating with external suppliers on technical delivery.

Additional Information:

This is a full-time, office-based role in Derbyshire, UK. Relocation and visa sponsorship can be considered for the right candidate. Commutable from: Rocester, Stoke-on-Trent, Derby, Nottingham, Birmingham, Uttoxeter, Stafford, Burton-on-Trent.

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Mechanical Design Engineer

Posted 3 days ago

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Job Description

full time

Mechanical Design Engineer – (Future Technical Lead)

Aerospace Sector | Hydraulic & Electro-Mechanical Systems

Excellent Salary + 6% Pension + Private Healthcare + Flexible 4 or 5 Day Week

Are you a Mechanical Design Engineer with 3-5 years\’ experience in aerospace or with hydraulics/hydro-mechanical products-ready to take the next step in your career?

We are offering more than just a role, this is your opportunity to grow into a technical lead position, where you will shape future projects, drive innovation and mentor junior engineers.

Our client is a global leader in advanced aerospace systems, trusted by industry giants like Airbus, Boeing, and Leonardo. From concept to aftermarket support, they engineer smarter, safer and more reliable components that define the future of flight.

Key Tasks:

• Work on the full product lifecycle-from New Product Introduction (NPI) to in-service support across high-impact aerospace programs
• Design hydraulic and electro-mechanical systems used in leading aerospace platforms
• Translate complex customer specifications into innovative, manufacturable solutions
• Collaborate across teams to develop test equipment and ensure design excellence
• Drive verification & validation (V&V) and present solutions to clients and stakeholders
• Mentor junior engineers and contribute to shaping the engineering culture and best practices

Your Profile

• BEng/BSc in Mechanical or Aerospace Engineering (or equivalent experience)
• Min 3-5 years of relevant experience in aerospace, or with gears, hydraulics, or electro-mechanical components
• Proficient in CAD tools (SolidWorks or similar), with solid understanding of:
• Design for manufacture & mechanical design principles
• Reliability, safety, GD&T, DFMEA, and aerospace quality standards
• Strong communication and presentation skills

What\’s on offer?

• Competitive salary and benefits package
• Flexible working: 4 or 5-day week – your choice!
• Fast-track development to a technical leadership role
• Be part of a passionate, collaborative team solving real-world aerospace challenges
• Exposure to global OEMs and advanced technologies

** Unfortunately our client does not hold a licence to sponsor for this role **

At Morgan Ryder we can provide you with a full range of employment opportunities from short term and fixed term temporary vacancies to permanent positions.

We recruit for companies that operate in the following industries: Food and Drink Manufacturers, FMCG, Packaging, Engineering, Automotive, Aerospace, Warehousing, Logistics, Waste Management, Petro Chemical, Pharmaceutical, Power & Renewable Energy.

Our commitment:

Equal opportunities are important to us. We believe that diversity and inclusion at Morgan Ryder Associates are critical to our success as DE&I positive company, so we want to recruit, develop, and keep the best talent. We encourage applications from everyone, regardless of background, gender identity, sexual orientation, disability status, ethnicity, belief, age, family or parental status, and any other characteristic.

Please note that calls to and from the offices of Morgan Ryder Associates Ltd. may be monitored or recorded. This is to ensure compliance with regulatory procedures, record business transactions and for training purposes.

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1

Mechanical Design Engineer

Wales, Yorkshire and the Humber Morgan Ryder Associates

Posted 3 days ago

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Job Description

full time

Mechanical Design Engineer – (Future Technical Lead)
Aerospace Sector | Hydraulic & Electro-Mechanical Systems
Excellent Salary + 6% Pension + Private Healthcare + Flexible 4 or 5 Day Week

Are you a Mechanical Design Engineer with 3-5 years\’ experience in aerospace or with hydraulics/hydro-mechanical products-ready to take the next step in your career?

We are offering more than just a role, this is your opportunity to grow into a technical lead position, where you will shape future projects, drive innovation and mentor junior engineers.

Our client is a global leader in advanced aerospace systems, trusted by industry giants like Airbus, Boeing, and Leonardo. From concept to aftermarket support, they engineer smarter, safer and more reliable components that define the future of flight.

Key Tasks:

• Work on the full product lifecycle-from New Product Introduction (NPI) to in-service support across high-impact aerospace programs
• Design hydraulic and electro-mechanical systems used in leading aerospace platforms
• Translate complex customer specifications into innovative, manufacturable solutions.
• Collaborate across teams to develop test equipment and ensure design excellence.
• Drive verification & validation (V&V) and present solutions to clients and stakeholders.
• Mentor junior engineers and contribute to shaping the engineering culture and best practices.

Your Profile

• BEng/BSc in Mechanical or Aerospace Engineering (or equivalent experience)
• 3-5 years of relevant experience in aerospace, or with gears, hydraulics, or electro-mechanical components .
• Proficient in CAD tools (SolidWorks or similar), with solid understanding of:
• Design for manufacture & mechanical design principles
• Reliability, safety, GD&T, DFMEA, and aerospace quality standards
• Strong communication and presentation skills.

What\’s on offer?

• Competitive salary and benefits package
• Flexible working: 4 or 5-day week – your choice!
• Fast-track development to a technical leadership role
• Be part of a passionate, collaborative team solving real-world aerospace challenges
• Exposure to global OEMs and advanced technologies

At Morgan Ryder we can provide you with a full range of employment opportunities from short term and fixed term temporary vacancies to permanent positions.

We recruit for companies that operate in the following industries: Food and Drink Manufacturers, FMCG, Packaging, Engineering, Automotive, Aerospace, Warehousing, Logistics, Waste Management, Petro Chemical, Pharmaceutical, Power & Renewable Energy.

Our commitment:

Equal opportunities are important to us. We believe that diversity and inclusion at Morgan Ryder Associates are critical to our success as DE&I positive company, so we want to recruit, develop, and keep the best talent. We encourage applications from everyone, regardless of background, gender identity, sexual orientation, disability status, ethnicity, belief, age, family or parental status, and any other characteristic.

Please note that calls to and from the offices of Morgan Ryder Associates Ltd. may be monitored or recorded. This is to ensure compliance with regulatory procedures, record business transactions and for training purposes.

This advertiser has chosen not to accept applicants from your region.

2

Mechanical Design Engineer

Posted 5 days ago

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Job Description

full time

This is an excellent opportunity for a Mechanical Design Engineer to develop innovative solutions within the industrial and manufacturing sector. The role focuses on designing mechanical components and systems, contributing to a collaborative and forward-thinking engineering team.

This organisation is a well-established, medium-sized company operating in the defence/aerospace sector. Known for its technical expertise and focus on innovation, the company provides a supportive and professional working environment.

Description

Key responsibilities:

• Develop detailed mechanical designs for products, systems, and components.
• Collaborate with cross-functional teams to meet project objectives and timelines.
• Prepare technical drawings and documentation in compliance with industry standards.
• Conduct feasibility studies and risk assessments for new designs.
• Support the prototyping and testing phases to ensure design integrity.
• Identify and implement cost-effective design improvements.
• Maintain accurate records of designs, revisions, and engineering changes.
• Ensure compliance with health and safety regulations during the design process.

Profile

A successful Mechanical Design Engineer should have:

• A degree or equivalent qualification in Mechanical Engineering or a related field.
• Proficiency in using CAD software for mechanical design.
• Experience in the industrial and manufacturing sector.
• Strong problem-solving skills with a focus on practical solutions.
• Knowledge of relevant industry standards and regulations.
• Ability to work collaboratively within a team-oriented environment.

Job Offer

What\’s on offer:

• A competitive salary ranging from 45,000 to 50,000 per annum.
• Generous company pension scheme.
• A permanent position within a stable and respected company.
• Opportunities to work on innovative projects within the industrial and manufacturing sector.

If you are a Mechanical Design Engineer seeking a challenging and rewarding role, we encourage you to apply today!

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3

Mechanical Design Engineer

Gloucestershire, South West Proactive Global

Posted 6 days ago

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Job Description

contract

Our client based in Gloucester-shire is currently hiring for an experienced mechanical design engineer.

You will need to have experience with Solidworks and manufacturing background.

People with product design will not be a good match for this position.

You will need to be able to work 3 days in the office. There is potential for more flexibility later on, but this is not a remote role.

The role will be inside IR35 and you need be eligible to work in the UK

• Inside IR35
• Duration: 6 months/ rolling
• Hybrid: 2 days working form home
• Rate: 41/hour
• Hours: 40/week

Proactive Global is committed to equality in the workplace and is an equal opportunity employer.
Proactive Global is acting as an Employment Business in relation to this vacancy.

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4

Mechanical Design Engineer

BH1 Bournemouth, South West Lynx Recruitment Ltd

Posted 7 days ago

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Job Description

full time

My client in the Defence industry are currently seeking a Junior Mechanical Design Engineer to join their team on a permanent basis.

Key Information

• Salary up to £40,000 + benefits

li>Onsite based role in Bournemouth

• Salary up to £40,000 + benefits

li>Onsite based role in Bournemouth

• 2 stage interview process
• Candidates must be eligible for SC Clearance

Requirements

• SolidWorks / SolidEdge experience is desirable
• Ability to gain SC Clearance

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5

Mechanical Design Engineer

NN13 Brackley, East Midlands Redline Group Ltd

Posted 7 days ago

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Job Description

full time

Our Brackley based client is a leading designer and manufacturer specialising in prototype development and custom PCB assembly. We are seeking a skilled and motivated Mechanical Design Engineer with hands-on experience in sheet plastic fabrication, to join the growing team.

You will be responsible for designing custom enclosures, housings, and mechanical components primarily fabricated from plastic sheets using CNC machining, bending, bonding, and assembly techniques. This is a key role in delivering innovative, manufacturable, and cost-effective solutions across a range of sectors including electronics, telecoms, medical devices, and industrial equipment.

Key Responsibilities for the Brackley based Mechanical Design Engineer job:

• Design and develop plastic enclosures and components using CAD software (e.G., SolidWorks, Autodesk Inventor).
• Create detailed 2D technical drawings, 3D models, and assembly instructions for production.
• Work closely with in-house fabrication teams and CNC technicians to ensure feasibility and manufacturability.
• Collaborate with electronics engineers to integrate PCBs, connectors, displays, and mechanical fasteners into enclosure designs.
• Optimise designs for production techniques such as bending, bonding, heat staking, and insert installation.
• Select appropriate materials (e.G. ABS, polycarbonate, acrylic) based on mechanical and environmental requirements.
• Conduct design reviews and support prototyping, testing, and iterative improvements.
• Maintain accurate documentation and design records in accordance with ISO 9001 or similar standards.
• Liaise with clients or project managers to interpret briefs, gather feedback, and deliver to deadlines.

Skills & Experience required of the Mechanical Design Engineer:

• Degree or HND in Mechanical Engineering, Product Design, or a related field.
• Practiced experience in mechanical design, ideally with sheet plastic or custom enclosure projects.
• Proficient in 3D CAD(preferably SolidWorks).
• Strong knowledge of DFM (Design for Manufacture) for plastic machining and fabrication.
• Understanding of mechanical fasteners, thermal management, ingress protection (IP ratings), and tolerance stacks.
• Excellent problem-solving and communication skills.

Desirables for the Mechanical Design Engineer job based in Brackley

Experience with CAM software or CNC machinery.

Familiarity with rapid prototyping and low-volume production methods.

Knowledge of electronics packaging or box-build integration.

Familiarity with ISO 9001 quality systems or medical/industrial product standards.

To apply for this job of Mechanical Design Engineer, based in Brackley, please call Nicola King on (phone number removed) / (phone number removed) or your CV to (url removed) for a confidential discussion.

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6

Mechanical Design Engineer

Posted 11 days ago

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Job Description

contract

Location: Stevenage (mostly onsite)

Duration: 12 month contract

Rate: 50ph UMB (Inside IR35)

Role details:
Our client, a prominent player in the Defence and Security sector, is currently seeking a Principal Mechanical Design Engineer to join their team on a contract basis in Stevenage. This role offers an exciting opportunity to be involved with Europe\’s leading Missile Systems Designer. As part of a multi-disciplinary team, you will engage in various engineering activities, supporting the transition of developmental designs into production environments and collaborating with suppliers on technical queries.

Location: Stevenage (mostly onsite)

Duration: 12 month contract

Rate: 50ph UMB (Inside IR35)

Role details:
Our client, a prominent player in the Defence and Security sector, is currently seeking a Principal Mechanical Design Engineer to join their team on a contract basis in Stevenage. This role offers an exciting opportunity to be involved with Europe\’s leading Missile Systems Designer. As part of a multi-disciplinary team, you will engage in various engineering activities, supporting the transition of developmental designs into production environments and collaborating with suppliers on technical queries.

Key Responsibilities:

• Carrying out mechanical design and proving activities for prime and variant products, including piece parts and assemblies
• Supporting and liaising with manufacturing to resolve problems and defects
• Assisting with functional and environmental testing and trials
• Interacting with suppliers and purchasing to address technical queries
• Planning and reporting on daily activities to meet project milestones
• Clarifying and helping to generate requirements, challenging unnecessary requirements to reduce lead time, unit production cost, and design complexity

Job Requirements:

• Experience using the Creo 3D design tool
• Understanding of various manufacturing processes and tolerance studies
• Knowledge of environmental testing, mass property calculations, and material selection
• Proficiency in FMEA, design for manufacture/assembly, and environmental gasket sealing
• Experience with structural design, defence standards, and review processes
• Familiarity with product lifecycles and industrial validation
• Ability to work as part of a multifunctional engineering team and participate in or host design reviews
• An appreciation of other engineering areas/domains

If you possess the required skill set and are looking for an exciting opportunity to contribute to the Defence and Security sector, we would love to hear from you. Apply now to join our client\’s dynamic team in Stevenage and make a significant impact on challenging projects.

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7

Mechanical Design Engineer

Suffolk, Eastern Cooper Lomaz Recruitment Ltd

Posted 11 days ago

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Job Description

full time

Job Title:
Mechanical Design Engineer – Agricultural

Description

Department:
Design Office

Reports to:
Design Office Manager

Key Working Relationships:
Sales, Projects, Purchasing, Production

Role:
To carry out a hands-on draughting/drawing role as described below. (Those with mechanical and agricultural design experience could have additional design responsibilities.)

• Produce a set of working detail and assembly drawings to meet the design brief in line with the technical specification in a timely and efficient manner.
• Liaise with the internal design team to discuss technical issues.
• Liaise with sales and operations to ensure designs meet customer expectations and specification.
• Liaise with purchasing to procure parts.
• Prepare contract documentation, drawings, bill of materials (BOM), CE documents, and O&M manuals.
• Carry out any reasonable task as instructed by your direct manager or other senior manager.

Key Skills and Requirements

• Excellent verbal and written communication skills.
• Ability to organise and schedule workload in accordance with project milestones and delivery dates.
• Ability to work under pressure and to deadlines.
• Proactive approach.
• Good PC skills, including Outlook, Word, and Excel.
• Capacity to generate original design concepts and/or contribute to group design reviews (for design responsibilities).

Style and Values

• Confident and professional.
• Punctual and reliable.
• Self-motivated, able to work under own initiative, thrive in a challenging environment, be approachable, and have a flexible attitude.
• Understand the wider business perspective.

Personal Circumstances

• Eligible to work in the UK.
• Ability to occasionally work flexible hours, as required.

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8

Mechanical Design Engineer

Posted 12 days ago

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Job Description

full time

Mechanical Design Engineer

26729/610

Port Talbot

c35,000

• Flexible working / Every other Friday off
• Regular training and development opportunities
• Pension increase

A well-established and industry-leading manufacturing company is seeking a Mechanical Design Engineer to join its growing team. This role involves designing a range of electromechanical products while providing technical support to both the NPI and Sales teams.

The ideal candidate will be based within a commutable distance of Swansea, Port Talbot, Bridgend, or Cardiff. This is an excellent opportunity for someone looking to broaden their skillset within a dynamic business that supplies to diverse markets, including rail, defence, automotive, and aerospace.

Roles and Responsibilities:

• Design sheet metal enclosures, brackets, and mounting solutions for harnesses and control panels using CAD (SolidWorks, Inventor)
• Develop and modify low-pressure injection mould tool designs, coordinating with tooling suppliers to ensure overmould compatibility.
• Generate and maintain engineering drawings and BoMs for internal and external stakeholders.
• Work with NPI, sales, and production teams to ensure design intent is maintained through to manufacture.
• Specify tooling requirements for low-pressure moulding, including DFM, cost analysis, and approvals.

Skills and Experience:

• Degree or HNC/HND in Mechanical, Product, or Manufacturing
• Desirable: sheet metal / control panel / injection mould / tooling
• CAD (Solidworks preferred)

If you are interested in this position please click \’apply\’.

Hunter Selection Limited is a recruitment consultancy with offices UK wide, specialising in permanent & contract roles within Engineering & Manufacturing, IT & Digital, Science & Technology and Service & Sales sectors.

Please note as we receive a high level of applications we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010.

For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

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