Mechanical Design Engineer

CIBSE Journal; Swansea; Remote; GBP 42,000 - 56,000; Full time

Benefits offered by this job

Health insurance

Job summary

Randstad CPE is seeking a Mechanical Design Engineer to join a well-established local firm in the Swansea area. You will own mechanical design projects from customer requirements through 3D CAD modelling, detailing, manufacturing support and commissioning.

The role requires 3+ years of mechanical design experience, hands-on with automation or heavy machinery, and solid knowledge of SolidWorks and manufacturing processes.

Qualifications

• 3+ years of proven mechanical design experience.
• Experience in automation, special-purpose machinery, or heavy equipment.
• Proficiency in 3D CAD (SolidWorks preferred) and 2D drafting.
• Knowledge of sheet metal fabrication, laser cutting, machining, welding, and assembly.

Responsibilities

• Bespoke System Design: Design and detail bespoke systems.
• 3D CAD Modeling & Drafting: Create complete 3D assemblies, 2D drawings, BOMs, and layouts using SolidWorks.
• Engineering Calculations: Conduct mechanical calculations for motor sizing, structural integrity, load capacities, and cycle times.
• Turnkey Collaboration: Work with control engineers, software developers, fabrication team, and project managers for seamless integration.
• Product Improvement & Innovation: Refine designs to improve manufacturability, cost, and performance.
• Site Support & Commissioning: Support workshop assembly and site installations to resolve design issues.
• Supplier & Client Liaison: Interface with suppliers and clients to clarify specifications and reviews.

Skills

3D CAD

Manufacturing knowledge

Problem solving

Communication

Engineering calculations

Education

HND/HNC or Degree in Mechanical Engineering

Tools

SolidWorks

Job description

We are looking to appoint a Mechanical Design Engineer to join a well established local firm.

As the Mechanical Design Engineer you will be responsible for designing bespoke mechanical hardware and take ownership of mechanical design projects from initial customer requirements through 3D CAD modelling, detail detailing, manufacturing support, and commissioning.

Key Responsibilities

• Bespoke System Design: Design and detail bespoke systems
• 3D CAD Modeling & Drafting: Create complete 3D assemblies, 2D manufacturing drawings, Bill of Materials (BOMs), and layout drawings using SolidWorks (or equivalent 3D CAD software).
• Engineering Calculations: Conduct mechanical calculations for motor sizing, structural integrity, load capacities, and cycle times.
• Turnkey Collaboration: Work closely with in–house control engineers, software developers, fabrication team, and project managers to ensure seamless system integration.
• Product Improvement & Innovation: Continuously refine existing product designs to improve manufacturability, cost efficiency, assembly speed, and operational performance.
• Site Support & Commissioning: Support workshop assembly and occasional site installation/commissioning teams to resolve design modifications or on–site fitting challenges.
• Supplier & Client Liaison: Interface with component suppliers (bearings, motors, belts, pneumatic) and liaise with clients to clarify design specifications and design reviews.

Requirements & Qualifications

• Education: HND/HNC or Degree in Mechanical Engineering, Design Engineering, or a related discipline (or equivalent hands–on experience).
• Experience: 3+ years of proven mechanical design experience within automation, special–purpose machinery, or heavy mechanical equipment.
• Technical Skills: Proficiency in 3D CAD software (SolidWorks preferred) and 2D drafting. Strong understanding of manufacturing processes (sheet metal fabrication, laser cutting, machining, welding, and assembly techniques). Knowledge of pneumatic circuits, electric motors, gearboxes, and power transmission components.
• Problem Solving: Excellent analytical skills with a practical, hands–on approach to engineering challenges.
• Communication: Clear written and verbal communication skills for team collaboration and customer reviews

Hours of work are flexible between 07:30 and 17:00 with the option to work 37.5 or 40 hours per week.

33 days annual leave

Pension

Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are more than happy to discuss reasonable adjustments and/or additional arrangements as required to support your application.

Candidates must be eligible to live and work in the UK.

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.