Mechanical Project Engineer

About Dalkia UK

At Dalkia, we're driven by a shared purpose: tackling climate change and building a better, more sustainable future. We bring together talented people who share knowledge, challenge each other and grow together.

Backed by EDF, Britain's biggest generator of low carbon electricity, we're a people-first culture. With 5,000+ employees and £600m+ turnover, we combine the strength of a major group with a great culture, innovative mindset and inclusive values making Dalkia a great place to work and grow your career.

The Role

As Mechanical Project Engineer, you'll technically coordinate and support the delivery of mechanical services during design development, procurement, modelling, installation and commissioning. Working under the direction of the Project Manager and Senior Project Engineer, you'll help ensure compliance with the project brief, technical specifications, industry regulations and the Building Safety Act.

Due to the nature and complexity of project engineering work on live construction sites, we're unable to offer this role on a part-time basis; however, we may be able to accommodate flexible working adjustments where mutually agreed.

What We're Looking For

Technical Knowledge

Strong understanding of HVAC, heating systems, chilled water, ventilation, public health systems and associated BMS controls

Ability to read and interpret technical drawings, schematics and specifications

Support the implementation of Inspection and Test Plans (ITPs) and produce technical submittals for approval

Inspect installed mechanical systems and report non-conformances

Project Management & Planning

Support supervisors and installation teams, monitoring progress and escalating risks early

Assist with labour planning for mechanical installations and maintain input to the mechanical risk register

Coordinate defined testing phases for pumps, HVAC systems and plant rooms

Communication & Coordination

Provide updates on mechanical progress and constraints

Agree actions with electrical, structural and architectural teams

Brief supervisors and installers on upcoming works, prepare RFIs and clearly explain site constraints

Problem Solving & Decision Making

Identify clashes between mechanical and other services, using 3D models to interrogate arrangements

Propose alternative installation solutions for technical approval

Review subcontractor technical queries, support RFI submissions and mark up drawings to reflect approved changes

Design Process

Awareness of the design process and consultant deliverables, including roles within the DRM, BG6 and BIMExP

Understand CDM responsibilities and Contractor's Design Portions

Familiarity with modular construction concepts (MMC/DFMA) and model viewers such as Revizto and Navisworks

Managing Self

Effective time management and task prioritisation

Undertake continuous professional development, building relevant skills, knowledge and competence

Demonstrate commitment to health & safety and an interest in net zero and low-carbon engineering

What You'll Bring to the Role

Strong communicator, able to explain technical issues clearly in reports, RFIs and emails, and to work collaboratively across mechanical and electrical teams

Excellent organisation and time management, able to juggle multiple tasks, deadlines, drawings and procurement

Strong problem-solving ability, analysing issues quickly to find practical solutions

High attention to detail across drawings, specifications, installation quality and commissioning procedures

Technical curiosity and a commitment to continuous learning, with a genuine interest in new technologies, standards and regulations

Qualifications

Essential:

HNC / HND in Mechanical Engineering or Building Services Engineering

CSCS / SMSTS / SSSTS beneficial

Desirable:

Degree-level qualification in Mechanical / Building Services Engineering

AutoCAD / Navisworks / Revizto and Microsoft Excel proficiency

Professional engineering status (Eng Tech / IEng / CEng), or working towards, is required.

Our Values

People First – It starts with health, safety and wellbeing

Better Together – A collaborative team

Trusted Partners – Dedicated to our clients' success

Taking Responsibility – Making a positive difference

Equity, Diversity & Inclusion

We're committed to an inclusive and fair recruitment process. If you need any adjustments please let us know, in confidence, our team is here to support you