Mechanical Project Engineer

Randstad Construction and Property; Greater London; On-site; GBP 74,000 - 89,000; Full time

Job summary

Randstad CPE seeks a Mechanical Project Engineer in London to drive mechanical workstreams within a major water and wastewater framework. Immediate start with a 400–480 per day LTD rate, continuing through 2030 under the AMP8 programme.

The role requires expertise in compliance with Thames Water standards, on-site coordination between design teams and suppliers, and management of installation, testing and commissioning of pumps, pipework and related plant.

Qualifications

• Water sector experience essentials and project delivery in AMP6/AMP7/early AMP8.
• Background as a Project Engineer with mechanical plant installations in heavy civils or process industries.
• Relevant degree or HND in Mechanical Engineering; CSCS and EUSR preferred.

Responsibilities

• Compliance & Standards: ensure works meet water authority specs and environmental standards.
• Site Coordination: act as technical bridge between design teams, suppliers and site delivery.
• Health & Safety: uphold safety standards around confined spaces, lifting and hazardous environments.
• AMP8 Delivery: lead mechanical activities for water and wastewater upgrade projects.
• Technical Management: oversee installation, testing and commissioning of pumps, pipework, valves and dosing systems.

Skills

Water sector experience

Project engineering

Mechanical plant installations

Education

Degree in Mechanical Engineering

HND in Mechanical Engineering

Tools

CSCS card

EUSR card

Job description

Location: London

Rate: 400 – 480 per day (LTD)

Duration: Ongoing through 2030 (AMP8 Framework)

Start Date: Immediate

The Opportunity

Are you ready to play a key role in the AMP8 investment cycle? We are seeking a high–caliber Mechanical Project Engineer to join a major water and wastewater treatment framework in London.

This is a critical position within a high–pressure, high–reward environment. We need a specialist who understands the unique rigors of the water sector and can drive the delivery of essential infrastructure upgrades through 2030. With an immediate start available, you will integrate directly into the project team to oversee complex mechanical workstreams across major treatment works.

Key Responsibilities

• Compliance & Standards: Ensure all mechanical engineering works meet the stringent specifications of the water authority (Thames Water) and regulatory environmental standards.

• Site Coordination: Act as the technical bridge between design teams, equipment suppliers, and site delivery operations to resolve complex engineering challenges on site.

• Health & Safety: Maintain an uncompromising approach to safety, particularly regarding confined spaces, lifting operations, and chemical/hazardous environments typical of water treatment sites.

• AMP8 Delivery: Lead and coordinate mechanical engineering activities specifically tailored to water and wastewater treatment works and capital infrastructure upgrades.

• Technical Management: Oversee the installation, testing, and commissioning of mechanical plant, including pumps, pipework, valves, chemical dosing systems, screens, and aeration equipment.

Requirements

• Water Sector Experience (Essential): Deep understanding of water industry standards, with previous project delivery experience in AMP6, AMP7, or early AMP8 cycles.

• Background: Proven track record as a Project Engineer with a strong background in mechanical plant installations within heavy civils or process industries.

• Qualifications: Relevant Degree or HND in Mechanical Engineering; valid CSCS card and EUSR (National Water Hygiene) card preferred.

• Immediate Availability: Ability to commence work in London immediately.

Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are more than happy to discuss reasonable adjustments and/or additional arrangements as required to support your application.

Candidates must be eligible to live and work in the UK.

For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.