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Senior Sustainability Engineer

£35000 - £45000 per annum 9 day fortnight, genuine progression

Senior Sustainability Engineer - London

As the world's leading Sustainability and Environmental Design Consultancy; their projects regularly win CIBSE Building Performance Awards and they have also been crowned CIBSE Employer of the Year on many occasions.

However, it's not just these awards that makes this consultancy great, it's their people, their culture, ethics and diversity of projects.

Working in a stable and connected team of Sustainability Engineers, Building Physics Engineers and Environmental Analysts you'll enjoy working on projects that will genuinely change people's lives, improve society and also redefine what a high performance, healthy building is.

Whether is a true net zero carbon masterplan, a low energy university, a carbon neutral high rise mixed-use development you'll certainly enjoy diverse projects across the UK, Australasia and the US.


  • Provide expert advice to clients, developers and architects on how to achieve a zero-carbon future
  • Undertake calculations to determine the embodied carbon and whole life carbon.
  • Provide strategic advice on big picture sustainability issues or emerging trends.
  • Provide advice on best practice environmental design principles and passive design options.
  • Liaise with the Building Physics Engineers and promote DfP and MMC.
  • Provide advice to clients on Net Zero Pathways, Sustainability and Energy Strategies, Embodied Carbon, Health Well-being, Certification Strategies and Sustainable Master-planning.
  • Promote the design and smart buildings that use AI and machine learning.
  • Use a range of environmental assessment methodologies to create, low energy, high performing buildings.
  • Contribute to creating thought leadership articles, blogs or delivering presentations.
  • Undertake R D to ensure we maintain our position as the global leader in environmental design and sustainability.
  • Use a range of dynamic modelling software such as IESVe, Trisco, EDSL TAS and Ladybug, Honeybee or Grasshopper to help automate the design process.


  • 25 days leave
  • 5-hour week, with the option of a 4.5-day week or 9-day fortnight
  • CIBSE Approved Training and Development Program.
  • 5% Pension
  • Payment of Professional Memberships
  • Flexible working hours
  • Collaborative and inclusive culture
  • Opportunity to be mentored by recognised thought leaders within Sustainability

Senior Mechanical Engineer

£40000 - £60000 per annum Job Security Complex R&D led projects

Senior Mechanical Engineer - To £60K Package

As a Senior Mechanical Design Engineer, you'll help design and deliver a range of new build and industrial, mission critical and commercial projects across the UK, Europe and the US.

With their network of over 2000 engineers globally, and a structured training and development program you'll always have someone to bounce ideas off, learn from and continue to develop new skills.

In addition, their regular weekly social and health and well-being catch ups will ensure you continue to feel valued; and also feel connected with the business.

You'll also have access to the Partners, Directors and Associates as they all remain hands on and understand how important it is to ensure you develop your technical and also commercial skills.

You'll work on innovative, energy efficient buildings that achieve BREEAM Outstanding and LEED Platinum ratings, and feel good that you're doing your bit to help the UK achieve NZC buildings.


  • Good understanding of Mechanical Building Services Engineering, large scale cooling and ventilation.
  • Keen interest in emerging technologies, data centres, sustainability or machine learning.
  • Able to work in the UK.


  • Up to 28 days annual leave 8 days bank holidays
  • 4 x Life insurance
  • Ongoing CPD
  • 5% Pension
  • Cycle to work scheme
  • Ability to buy and sell additional leave
  • Healthcare
  • Job security for the next three years.

Intermediate Mechanical Design Engineer

£35000 - £43000 per annum 25 days, flexible working, pension, CPD

Intermediate Mechanical Design Engineer - To £40K

We are partnering with a global, multidisciplinary engineering consultancy based in London to find them an Intermediate Mechanical Design Engineer.

You'll work as part of a friendly and supportive team on a range of large-scale projects including hyperscale data centres, commercial offices and hotels across the UK and Europe.

You'll benefit from working closely with experienced, Chartered Engineers and develop your design skills in cooling and air conditioning whilst also developing your project management skills. You'll also benefit from working closely with end user clients and seeing your projects through from planning, feasibility, concept design, detail design, on construction and aftercare.


  • Degree qualified.
  • Minimum of two years' experience within a consultancy environment.
  • Previous mission critical design experience, ideally with some previous data centre.
  • Whilst not essential; French, German or Arabic language skills would be beneficial.

Call me on zero seven five nine five zero seven one three zero three for a confidential discussion and please mention job ref 2520.

Mechanical Associate

£65000 - £75000 per annum Full autonomy, progression and support

Mechanical Associate - £65 to £75K Package

Ready to step up into your first Associate role?

Due to securing the majority of the projects they have recently bid on, this multi-disciplinary engineering consultancy are looking for a technically sound and commercially aware Mechanical Associate.

Supported and backed by the Chartered and Degree qualified Mechanical Director, you'll take ownership for the Mechanical team; and act as the main point of contact for clients on all projects.

Ideally, they would like an experienced Principal who is looking to step up into their first Associate role; who still enjoys design, meeting clients and mentoring a team of engineers.

You'll lead projects, lead DTM's and client presentations, assist with fee bids and resource allocation and also manage the team of six mechanical engineers.

Key requirements

  • Minimum of 8 years' experience in HVAC Design, working for a consultancy or design and build contractor.
  • Good knowledge of other disciplines including Architecture, Civil and Structural Engineering and Sustainability.
  • Previous residential, hotel, education or mixed-use project experience.
  • Able to lead projects and lead a team of engineers.
  • Previous experience seeing projects from RIBA Stage 1-5.

Ref 2884

Senior Building Physics Engineer

£35000 - £50000 per annum Full package

Senior Building Physics Engineer - To £50K

Would you like to work for a dedicated energy and environment consultancy and help champion health and wellbeing on a range of low and zero carbon buildings?

Established over 20 years ago, this specialist energy and environmental consultancy is widely regarded as one of the true pioneers of sustainable design. Their core business has always been reducing the environmental impact of new buildings and promoting a more regenerative, circular economy.

Rather than just focussing on the bog-standard Thermal Modelling for compliance, you'll get to develop skills in building performance engineering, emerging technologies and also thermal bridging analysis.

You'll be mentored by a Healthy Buildings expert and also develop new skills in environmental benchmarking tools such as Nabers, Passivhaus, Well, Leed or Breeam.

You'll also benefit from working in a very diverse team of energy engineers, technicians, architects and environmental engineers, which will ensure you develop a true understanding of how a building is designed, built and occupied.


  • Championing environmental analysis and thermal bridging studies.
  • Carrying out energy performance analysis, MEP systems simulation, compliance analysis and microclimate analysis.
  • Promoting innovative low or zero carbon buildings.
  • Promoting the use of passive strategies such as natural ventilation, night time cooling, grey water recycling and thermal storage techniques.
  • Modelling buildings to demonstrate compliance with BS 5250
  • Running simulations using Trisco (or similar Thermal Bridging Software) to determine the hygrothermal performance of building components.
  • Running building simulations to minimise the risk of overheating.
  • Conducting R&D into new technologies or construction methods.
  • Helping developers, architects and investors design low or zero carbon buildings across the UK.


  • At least three years' experience as a Building Physics Engineer.
  • Track record in assisting reducing the environmental impact of buildings by improving the quality of the design process and way they are constructed.
  • Solid experience in environmental design, indoor air quality, health and well-being and sustainable materials.


Intermediate Electrical Design Engineer

£29999 - £40000 per annum Pension, 25 days leave, CPD

Electrical Design Engineer To £45K

Due to planned growth, this high profile global multi-disciplinary engineering consultancy are looking for an additional Electrical Design Engineer for their London office. Established in 1990's they now employ over 200 engineers from a network of UK and international offices and provide Architecture, Civil & Structural Engineering, MEP, BIM / Virtual Engineering and Low Carbon Design services on complex projects.

Reporting to an Associate or Director, you will assist in the design and delivery of major projects across the science and technology, data centre, healthcare sectors or MoD sectors.

Key duties;

  • Attend client meetings to interpret their requirements.
  • Design all electrical services directly into Revit for small power, LV distribution, lighting, access controls, fire alarms, CCTV etc.
  • Use Amtech to calculate building loads.
  • Producing working drawings, drawing programmes, detailed specifications, equipment schedules and design check lists.
  • Manage medium sized projects from concept to construction.
  • Act as a Lead Coordinator and overseeing the work of the junior and graduate engineers.
  • Assist in driving projects forward to tight deadlines.
  • Lead by example and ensure all disciplines continue to communicate throughout the project lifecycle.
  • Assist the BIM team with producing models to BIM level 2 and COBie requirements
  • Assisting in the creation of parametric families, libraries and templates.


  1. Degree qualified with at least three years' experience.
  2. Able to work with little supervision.
  3. Articulate and able to build rapport with clients and colleagues.

In return they offer a relaxed and friendly working environment, a clear route to Senior Engineer in as little as 24 months, flexible working hours and a comprehensive benefits package consisting of 25 days per year holiday, Private healthcare, matched pension contribution to 5%.

Senior M&E Quantity Surveyor

To £75k & Excellent Benefits Package

Senior M&E Quantity Surveyor - Berkshire

The owners of this practice genuinely value each member of staff and offer all employees full benefits from day one.

With mental health and wellbeing as a top priority, they offer an enhanced Healthcare plan providing 24/7 access to a GP via video, and a dedicated App connected to this offering counselling, Mental Health awareness and dietary / fitness plans.

They also offer pension, Life assurance, Mobile, Laptop, Car or Car allowance and an annual bonus which has consistently paid out for the past 25 years even through this pandemic.

As a Senior M&E Quantity Surveyor, you will report to the Commercial Manager, working closely with the Project team administrating Projects typically up to £20m (M&E).

As a market leader within UPS, Critical Power this Client have maintained incredible growth over the past few year with a 40% increase on turnover with structured plans put in place where they achieved breaking a £100m turnover as their pipeline continues to grow with secured work throughout The UK & Europe.


  • Stable employment history gained with Building Services Sub-Contractors.
  • Previous experience working as a Senior MEP Quantity Surveyor demonstrating a thorough knowledge with all post contract duties including Valuations, Bills of Quantities, Final Accounts, Variations and NEC Contracts.
  • Experience in Mechanical & Electrical Services including Generators, UPS and Critical Facilities.
  • Flexibility to travel.

MEP Director

£85000 - £115000 per annum Package Job Security

Mechanical Director / MEP Design Manager - To £110K Package

This global leader in mission critical design has secured numerous complex projects including laboratories, data centres and science and research facilities.

Building on their 25% growth in 2020 (all of which were new hires rather than replacements) they are now looking for a Mechanical Director / MEP Design Manager to lead their new office in Surrey.

You'll get involved in projects from inception all the way through to construction and handover; and work collaborate with all specialist teams to ensure projects are delivered on time and to specification.

As a truly global and connected, multi-disciplinary engineering consultancy they work with some of the largest technology and pharmaceutical clients in the world. These clients keep coming back to them due to their unique capabilities when it comes to mission critical design; and because they always deliver.

As the MEP Director you'll remain the primary point of contact for clients, lead client and design team meetings, monitor project hours versus fees and ensure all projects utilise innovative sustainable and renewable energy options.

Key Requirements

  • Proven track record leading technically complex projects.
  • Effective communicator of complex issues, to both technical & non-technical audiences.
  • Keen awareness Low Carbon and Zero Carbon building design.
  • Degree qualified and preferably Chartered.
  • Proven track record leading teams and leading projects.
  • Active network and good reputation within the mission critical sector.


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