Principal Mechanical Design Engineer

Principal Mechanical Design Engineer, Derby

This role requires a Principal Mechanical Engineer to lead the mechanical design for water and wastewater treatment projects, focusing on innovative, cost-effective, and safety-compliant solutions.

The responsibilities include collaborating across disciplines, supporting project bids, mentoring junior staff, and driving continuous improvement in design practices. This position offers a great opportunity to make a significant impact within a high-performing, forward-thinking environment.

Requirements:

1. Degree-qualified Mechanical Engineer (Chartered or working towards)
2. Strong understanding of water/sewage treatment systems
3. Skilled in layout optimization and design coordination
4. Excellent communication and problem-solving skills
5. Full UK driving license

Applicants must have proof of right to work in the UK. EU work permit is required for this role.