Energy Modelling and Sustainability Consultant

MAPP is the UK’s leading specialist in commercial property and asset management, with over £30bn+ of property under management for a variety of UK and overseas Fund Managers, REITs and other property owners. MAPP believes that property management can be a force for good. That’s why we make buildings work, not just for profit, but for people and the planet too.

MAPP has created V1.0, V2.0, V3.0 and V4.0 framework of Property Management, to help clients and occupiers navigate the new landscape, and to ensure we deliver a fully integrated and holistic approach. If this position excites you, and you think you could make a difference at MAPP, do apply, even if you don’t satisfy every single criterion. We want to work with people who are awesome in an organisation that makes a difference, do a job that adds value and be rewarded for all our effort in a great place to work.

At MAPP, we want to make the real estate industry a career path where everyone feels both welcome and wanted. We’re proud of our progress so far, but we’re constantly reevaluating how we can make sure the best people, regardless of gender, ethnicity, sexuality, nationality, background or neurodiversity, can see themselves excelling at MAPP. Our MAPP values underpin everything we do. We were the first national real estate consultancy in the UK to become a B Corp. We want you to learn and grow, to challenge yourself and be the best you can be.

As an organisation, we are growing, and have done so for the last five years. We promote about 10% of our office‑based roles in a year. We have fun together with events and opportunities to connect, grow and learn with charity days and fundraising events for our communities, as well as study days that broaden our professional horizons. This role gives you the opportunity to be a part of our effort to do something a little bit special in property management, and we would love for you to apply.

We are always on the lookout for great character – that is what makes us MAPP people. If that is you, we would love to meet you!

Role Summary / Purpose and Scope:

MAPP Building Consultancy is a leading firm of chartered surveyors, known for our innovative solutions and commitment to excellence. We are seeking a highly skilled and experienced Energy and Building Physics Modeller to join our Climate Ready team. The successful candidate will lead modelling efforts to optimise building performance across our commercial real estate portfolio, supporting net‑zero carbon strategies and enhancing energy efficiency through advanced simulation techniques.

Skills (People & Technical):

• Stay current with industry trends, regulations, and emerging technologies in building performance and energy modelling.
• Work with design teams to incorporate energy efficiency and low‑carbon strategies into building concepts and detailed design.
• Conduct thermal comfort, daylight, natural ventilation, and overheating risk assessments as well as undertake and lodge commercial EPCs.
• Develop and implement detailed building and HVAC system models.
• Demonstrated knowledge and experience within building physics and energy modelling consultancy and design.
• Reporting and presenting to internal stakeholders and clients.
• Seek out potential decarbonisation opportunities throughout our current portfolio.
• Collaborate with building surveyors, architects, engineers, and sustainability team members to integrate decarbonisation opportunities including passive design strategies and energy‑efficient systems design.
• Support BREEAM, NABERS, LEED, WELL, and Net Zero Carbon certification processes.
• Provide technical input into ESG reporting and compliance.
• Monitoring statutory and internal compliance, including meeting MAPP policies and procedures, RICS and ISO standards and any statutory timelines and escalation requirements.

Values & Behaviour:

• Exhibition of MAPP Values: Avoid Ambiguity, Appreciative, Adventurous, Authentic, and Accountable.
• Self‑management including showing initiative, being proactive and meeting deadlines.
• Embracing change including technology.
• Engaging with the big picture.
• Great service delivery including working in partnership with internal and external individuals and good communicating in written and verbally.
• Achieving results and prioritise work including attention to delivery to all stakeholders.
• Innovative solutions and problem solving.
• Developing self and others and willing to learn.
• Interpersonal and relationship skills capable of communicating at various levels including meetings with occupiers, client, supplier and wider stakeholders.
• Strong written and verbal communications including report writing.

Level of Experience / Certifications:

• Experience in building energy modelling within the commercial real estate sector.
• A degree in Mechanical Engineering or an alternative similar field (ideally to Master’s level).
• Be a member of the Chartered Institute of Building Services Engineers (CIBSE), Institution of Mechanical Engineers (IMechE), or an equivalent body.
• Excellent understanding of SAP and SBEM.
• A qualified non‑domestic energy assessor.
• Proficiency in simulation software such as IES VE, EnergyPlus or DesignBuilder.
• Proficiency in the use of AutoCAD for the production of two‑dimensional design drawings.
• Strong understanding of CIBSE guidance and ASHRAE standards.
• A working knowledge of software packages including Revit, Bluebeam.
• A strong knowledge of UK building regulations and standards.
• Experience with tools such as Grasshopper 3D for parametric design and optimisation is a plus.
• Experience with data analysis, Python, or Excel VBA for post‑processing simulation outputs.
• Professional certifications such as CIBSE Low Carbon Consultant, BEMP, or CEM are highly desirable.

Working Hours: 9am-5.30pm Monday-Thursday & 9am-5pm Friday

Salary Range (Based on Experience): £40,000 - £59,000 per annum, depending on experience.