Login to Apply

Mechanical Design Engineer

Location: Manchester, Greater Manchester

Salary: Competitive (based on experience)

Contract Type: Permanent, Full-Time

Working Hours: Monday – Friday

We are recruiting on behalf of our client, an international leader in low-carbon energy and battery storage solutions, for a Mechanical Design Engineer to join their Projects & Design Team in Manchester. This is a key role for our client requiring a design ‘all-rounder’ with power generation sector experience and someone capable of handling projects from start to finish.

About the Role

As a Mechanical Design Engineer, you will be responsible for the mechanical design and technical delivery of innovative energy projects. These include Combined Heat and Power (CHP), Tri Generation, and Battery Energy Storage Systems (BESS).

You will work across the full project lifecycle—from concept to commissioning—developing process flow diagrams, piping and instrumentation diagrams, specifications, and functional design documentation. You’ll also lead CAD coordination and ensure designs are safe, compliant, and cost-effective.

Mechanical Design Engineer Key Responsibilities

Create and review detailed mechanical designs for power generation systems

Generate specifications, P&IDs, functional and technical documents

Perform pipe and pump sizing calculations, safety assessments, and layout surveys

Coordinate internal and supplier CAD design activity

Oversee supplier performance and compliance with project quality plans

Liaise with stakeholders including project managers, suppliers, and clients

Support budgeting and cost-efficiency of design solutions

Provide occasional on-site technical support

Mechanical Design Engineer Essential Requirements

HNC/D or Degree in Mechanical Engineering (or equivalent)

Minimum 2 years’ experience in power generation or energy project design

Proven technical experience in pipework and ventilation design, CDM, and health & safety

Competency with Microsoft Office and AutoCAD 3D (or equivalent)

Revit experience would be beneficial

Full UK driving licence

What’s on Offer

25 days’ annual leave plus bank holidays

Enhanced holiday with service

Company pension scheme with employer contributions

Private healthcare

Life insurance

Employee Assistance Programme

Cycle to Work Scheme

Career development and continuous training

Please note: This is a UK permanent role, and candidates will require eligibility to work in the UK to be considered for this role