Mechanical Design Engineer – Contract – Water Framework

Shirley Parsons Ltd; England; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A major engineering firm is seeking a Mechanical Design Engineer for a long-term contract within the water sector. You will engage in shaping critical water and wastewater systems in the UK while managing complex design projects. The ideal candidate will have over 5 years of relevant experience and familiarity with hydraulic design. This role offers a competitive day rate along with hybrid working arrangements based in Stockport. If you're passionate about engineering and looking to make an impact, apply now!

Benefits

Competitive day rate

Hybrid working

Qualifications

• At least 5 years' mechanical design experience within the UK water sector.
• Strong background in both clean water and wastewater projects.
• Solid understanding of hydraulic design principles.

Responsibilities

• Develop mechanical designs that meet stringent safety and quality standards.
• Produce detailed calculations and technical drawings for water–related assets.
• Provide leadership and guidance to CAD technicians.
• Define scopes of work and review outputs from subcontracted design teams.

Skills

Mechanical design experience

Clean water project experience

Wastewater project experience

Problem-solving skills

Technical expertise

Strong communication skills

Job description

Contract Opportunity: Mechanical Design Engineer (Outside IR35) Water Framework

Location: Stockport (Hybrid)
Contract Term: 12–month rolling (long–term project)

We're looking for an experienced Mechanical Design Engineer to join a major water infrastructure program. This role offers the chance to work on complex projects that shape the future of clean and wastewater systems across the UK.

What You'll Do

• Develop mechanical designs that meet stringent safety and quality standards.
• Produce detailed calculations and technical drawings for water–related assets.
• Provide leadership and guidance to CAD technicians.
• Define scopes of work and review outputs from subcontracted design teams.
• Collaborate with suppliers, prepare specifications, and evaluate technical proposals.
• Deliver design reports, investigations, and supporting documentation.
• Ensure compliance with industry standards and project governance.
• Manage design changes and maintain accurate records throughout the project lifecycle.
• Estimate resource requirements and contribute to planning.
• Represent the design team in meetings and technical presentations.

What We're Looking For

• At least 5 years' mechanical design experience within the UK water sector.
• Strong background in both clean water and wastewater projects.
• Solid understanding of hydraulic design principles.
• Familiarity with construction techniques and engineering drawing standards.
• Excellent problem–solving skills and technical expertise.
• Strong communication and ability to mentor others.

Contract Details

• Outside IR35
• Competitive day rate
• Hybrid working (Stockport base)

If you're a seasoned mechanical design professional seeking a long–term contract on a high–profile project, we'd love to hear from you.

Apply today or contact us for more information.
Vacancy Reference: CR/(phone number removed)
Vacancy Owner: Teo Delacruz (url removed) () (phone number removed) () (phone number removed)