Mechanical Design Engineer: Water & Wastewater Systems

Enisca Ltd; Hallam Fields; On-site; GBP 40,000 - 65,000; Full time

Job summary

Enisca Browne, part of Browne Group, seeks a Mechanical Design Engineer to design, develop and optimise mechanical systems for water and wastewater projects. You will work across the full lifecycle—from concept through detailed design to commissioning—ensuring robust, regulation-aligned solutions.

You must be on site or in the office at least three times a week. Collaboration with Civil, EICA and Process engineers will be essential to deliver integrated designs, documentation, and

Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• Experience in mechanical design for water/wastewater projects preferred.
• Familiarity with mechanical standards, regulations and codes.

Responsibilities

• Design, develop and optimize mechanical systems for water and wastewater treatment projects.
• Contribute across full project lifecycle from concept to commissioning.
• Produce and review mechanical specifications, P&IDs and schedules; support procurement, installation and commissioning.

Skills

3-5 years experience

Pumps

Piping systems

Valves

Filtration systems

Regulations & standards

Procurement

Installation & commissioning

Documentation

3D CAD modelling

AutoCAD

Revit

SolidWorks

Education

Bachelor's degree in Mechanical Engineering

Tools

AutoCAD

Revit

SolidWorks

Job description

Enisca Browne, part of Browne Group, seeks a Mechanical Design Engineer to design, develop and optimise mechanical systems for water and wastewater projects. You will work across the full lifecycle—from concept through detailed design to commissioning—ensuring robust, regulation-aligned solutions.

You must be on site or in the office at least three times a week. Collaboration with Civil, EICA and Process engineers will be essential to deliver integrated designs, documentation, and