Principal Mechanical Design Engineer (Water)

TN United Kingdom; City of Edinburgh; Hybrid; GBP 45,000 - 75,000; Full time

Job summary

An established industry player seeks a Principal Mechanical Design Engineer to join their innovative team in Edinburgh. This role offers the chance to work on significant frameworks that enhance river health and contribute to sustainable water solutions. You will engage with leading water companies, mentor junior engineers, and ensure the successful delivery of projects from inception to completion. With a focus on collaboration and community impact, this position promises long-term career growth in a diverse and inclusive environment. Join us to make a meaningful difference in the water sector!

Benefits

Flexible Working

Career Development Opportunities

Diverse and Inclusive Environment

Hybrid Working Options

Qualifications

• Experience in producing technical specifications and designing pumping systems.
• Familiarity with water treatment processes and strong communication skills.

Responsibilities

• Participate in project life cycles from feasibility to construction support.
• Collaborate with project teams and stakeholders to ensure project success.
• Mentor junior staff and review technical designs and reports.

Skills

Mechanical Engineering Principles

Pumping System Design

P&ID Diagrams

CDM Regulations Knowledge

Project Management

Communication Skills

Education

IMechE-accredited Degree

Postgraduate Qualifications

Job description

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Principal Mechanical Design Engineer (Water), Edinburgh

Client:

RPS Group

Location:

Edinburgh, United Kingdom

Job Category:

-

EU work permit required:

Yes

Job Reference:

9bf2edd4932e

Job Views:

3

Posted:

08.05.2025

Expiry Date:

22.06.2025

Job Description:

Principal Mechanical Design Engineer (Water)

We are recruiting multiple Principal Mechanical Design Engineers (Water) for major frameworks across the UK, including a £100 million framework supporting river health improvements for United Utilities.

RPS has over 20 years of partnership with United Utilities, working on innovative projects. This role offers the opportunity to work on long-term programs supporting the water industry’s evolution towards AMP8, focusing on program optimization, sustainable solutions, and community impact.

About The Team:

RPS Water Consulting comprises Engineers, Modellers, and Data Analysts providing Asset Management and Operational Strategy services to the water sector. The team is involved in diverse, challenging projects, fostering innovation and teamwork.

About You:

You should have experience in producing technical specifications, designing pumping and aeration systems, and collaborating on design solutions. Strong communication skills and familiarity with water treatment processes are essential.

Joining us means working on impactful projects with leading companies, contributing to community well-being, and leaving a lasting legacy in the water industry.

Your Responsibilities:

• Participate in project life cycles from feasibility to construction support.
• Engage with various water companies across the UK on long-term frameworks.
• Collaborate with project teams and stakeholders to ensure project success.
• Mentor junior staff and review technical designs and reports.
• Understand technical drawings and undertake asset surveys.
• Prepare mechanical design deliverables and support safety and quality procedures.

Skills, Knowledge, and Experience:

• Strong understanding of mechanical engineering principles, with water industry experience preferred.
• Proficiency in designing pumping systems, creating P&ID diagrams, and producing specifications.
• Knowledge of CDM regulations and contract procurement methods.
• Ability to manage work within time, cost, and quality constraints.
• Willingness to travel to operational sites as needed.

Qualifications:

• An IMechE-accredited degree, with postgraduate qualifications advantageous.
• Chartered status or working towards it; membership with professional institutions like IET, InstMC, or CIWEM is desirable.

What’s in it for you?

A clear development plan, diverse and inclusive environment, and opportunities for long-term career growth in the water sector.

Why RPS?

We promote flexible working, collaboration, and social connection, with hybrid and agile working options to support work-life balance.

RPS, A Tetra Tech company:

As part of Tetra Tech since January 2023, we offer global opportunities, market-leading development, and impactful projects worldwide.

Join us and make a difference in the future of water!

#LI-MM1 #LI-REMOTE #LI-HYBRID

Our commitment to Diversity and Inclusion

We embed diversity and inclusion in all our processes, recognizing the value of different perspectives and experiences to foster innovation and success.

Recruitment Agencies

We work with trusted partners and do not accept unsolicited CVs from agencies not on our approved list. Visit our careers page for more info.