Dalkia UK
Senior Mechanical Engineer

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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.
Job Purpose
To support front end, installation, maintenance and life cycle business operations by offering design innovation, technical support and risk-mitigation where necessary to enhance the business offering, and de-risk mechanical engineering operations.
Aims and Objectives
- De-risk projects through a clear understanding of any shortcomings in a Client, Consultant or Main Contractor
- Apply work winning strategies in line with Dalkia strategic objectives
- Support new business opportunities and ongoing business development
- Efficiency in managing and processing workload
- Assist with estimating teams on delivering lowest/true net cost on all designs/tenders/bids
- Promote work-winning within the team – discourage workload ‘assembly line' approach
- Challenge non-productive work routines and maximise order conversion ratios
- Support the GO/NO GO & Permission to Bid policies and procedures
Key Responsibilities And Accountabilities
- Design development of all aspects of mechanical and public health engineering disciplines
- Undertaking investigations and research to resolve design and technical issues, and develop new techniques to improve competitiveness of the business
- Identify and de-risk design and technical issues through review of design information, site survey of ongoing works and ongoing liaison with installation teams
- Designing, checking and approving designs for opportunities as required
- Work closely with the BD and estimating teams to assess and process new business opportunities for design development
- Maximise our work winning strategy by applying value-engineering and best design scope to increase our competitive edge
- Champion the “Design to Ops Handover” process and support operational colleagues in securing true net costs and correct product choice for margin enhancement and system performance
- Attend pre-start meetings with Commercial colleagues and Operational colleagues as required
- Support, guide and train team members in knowledge transfer and personal development
- Support post-tender design requirements as necessary for project-specific demands
- Conduct site surveys for new enquiries as may be required from time to time
- Jointly evaluate new products and technologies to ensure the business maintains technological advancements
- Manage Consultants and drive the design in a professional manner which offers value to Dalkia and our Clients
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
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Health & Safety
All staff are required to fulfil their legal duty to take reasonable care for the health and safety of themselves and others who may be affected by their acts and omissions, and to follow all guidance and instructions given in this respect. Further details regarding Health & Safety responsibilities are set out in the Health & Safety Policy.
Working Relationships
External
- Deal with clients regularly either face to face or by telephone
- Liaise with supply chain to provide innovative design solutions
Internal
- Liaise with colleagues in all departments
Person Specification
Qualifications, Experience, Knowledge And Skills
The knowledge, skills, qualifications, and experience relevant to the position are:


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Essential
- CEng or IEng (or the willingness to achieve this within an agreed timeframe)
- Membership of a professional body (CIBSE, IHEEM, IET etc)
- Varied experience across the mechanical engineering disciplines, with detailed knowledge of key standards and principles
- Experience in Condition Surveys, dilapidations surveys and building services problem solving
- Knowledge of AutoCad MEP/Autodesk Revit MEP
- Understanding of calculation software such as Hevacomp/IES/Amtech
- Have a sound understanding of relevant standards including, CIBSE, SHTM/HTM, BSRIA, British Standards etc.
- MS Office suite and Outlook
- CAD / Drawing applications
- Experience in handling confidential information and communications
- Discretion and confidentiality
- Flexible work ethic and good time management
- Planning, co-ordination and organisational skills
- Deployment of tasks using own initiative
- Accuracy in numeracy
- Commercial awareness
- Conversant in the applicable industry standards and codes of practice
- Written presentation of contractors proposals and design information
- Attention to detail in reading, interpreting and understanding specifications, quotations, tenders, drawings
Desirable
- Personable nature
- Good communication skills
- Can work under pressure and able to meet critical deadlines
Competencies
Honest, discreet, flexible and hard working.
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.
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