Mechanical Design Engineer

Job description

We’re supporting a global engineering organisation at their Darlington site with the hire of two experienced Product Design Engineering Product Specialists (Mechanical CAD) to support ongoing and future engine programmes.

This is a product-focused mechanical design role, suited to engineers who enjoy owning complex components or systems end-to-end and working closely with manufacturing, suppliers and cross-functional teams.

The role

You’ll lead the design and development of engine systems and components, applying strong mechanical engineering principles to deliver robust, optimised design solutions. The focus is on balancing performance, cost, durability, manufacturability and serviceability while meeting both internal and customer requirements.

You’ll be trusted to work independently, influence design decisions, and act as a recognised specialist within your area.

Key responsibilities

• Lead component and subsystem design from concept through to design release
• Own and present design intent through formal design reviews (PPT, VPI, VPCR)
• Drive design decision-making, concept selection and optimisation
• Apply and lead use of tools and processes such as iDFMEA, DVA, GD&T, Creo, ANSYS
• Work closely with manufacturing, suppliers and cross-functional stakeholders
• Provide technical leadership on complex components or smaller projects with ambiguity
• Support continuous improvement of design processes and standards
• Mentor and support junior engineers and technicians where required

Essential experience

• Proven ownership of engine systems or engine components
• Strong 3D CAD design capability (Creo essential)
• Solid mechanical analysis experience at component or system level
• Ability to work independently with internal and external stakeholders
• Background in mechanical product design within a complex engineering environment

Nice to have

• Experience with Windchill PLM
• Recent ICE (Internal Combustion Engine) design experience

What we’re looking for

• Degree-qualified in Mechanical Engineering or similar
• Background operating at Senior or Lead Engineer level
• Strong decision-making and problem-solving capability
• Comfortable managing complexity and competing technical requirements
• Clear, confident communicator who builds strong working relationships

Why consider it?

• Work on high-value, technically complex engine programmes
• Hybrid working aligned to flexible working model
• Strong chance of contract extension following initial term
• Opportunity to operate as a technical specialist, not just a CAD jockey

If you’re a hands-on mechanical design engineer who enjoys ownership, technical depth and real engineering challenges, this one’s well worth a conversation.

For more information, please contact Jamie at The ONE Group’s Engineering & Manufacturing Division by

Phone: 01733 234000

Mobile: 07399773939

Email: jcasey@theonegroup.co.uk

Recruitment as it should be.

Extra information

Status

Open

Education Level

Secondary School

Location

Darlington

Type of Contract

Full-time jobs

Published at

01-02-2026

Profession type

Manufacturing / Industrial

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English