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IES Modeller / Building Performance Specialist Expiring soon

Job reference

196257_1772728401

Company Name

Penguin Recruitment

Salary

£35000 - £45000 per annum + Hybrid Working | Career Progression

Location

Liverpool

Industry sector

Environment

Job type

Permanent | Full Time

Job start date

ASAP

Posted date

05/03/2026

Closing date

26/03/2026

Building Performance Consultant (IES)

Liverpool | Up to £45,000 | Office-based initially, with hybrid flexibility once established

The Opportunity

We are working with a forward-thinking, Planet Mark Certified consultancy seeking a Building Performance Consultant to join their growing North West team, based in Liverpool.

This role is ideal for a technically strong IES modeller who enjoys analysing data, solving complex building performance challenges, and communicating practical solutions to clients. You will play a key part in supporting the company's commitment to measurable carbon reduction, including a targeted 5% decrease in overall emissions for 2024-25.

This is a hands-on technical role within a business that takes sustainability seriously - both in its projects and its own operations.

What's On Offer

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Salary up to £45,000

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5% employer pension contribution

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Healthcare cash plan

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Cycle-to-work scheme

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Death in service benefit

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Retail discount scheme

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Performance-related tax-free bonus (up to £3,600)

The expectation is full-time office presence initially to support collaboration and integration into the team. Once established in the role, flexibility will be introduced.

What You'll Be Doing

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Delivering detailed thermal and energy modelling using IES VE

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Producing clear, well-structured technical reports for clients and internal teams

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Attending meetings to explain modelling outputs and recommend performance improvements

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Supporting design teams with evidence-based energy and carbon reduction strategies

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Contributing to internal carbon reporting and wider sustainability initiatives

Your Key Responsibilities

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Carry out Part L compliance modelling and dynamic simulation modelling

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Assess overheating risk and building performance against relevant regulations

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Interpret modelling data and translate it into actionable design recommendations

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Work collaboratively with engineers, architects and project stakeholders

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Keep up to date with building regulations, compliance standards and emerging best practice in low-carbon design

What We're Looking For

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3-4 years' experience in building performance or thermal modelling

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Strong working knowledge of IES VE and building physics principles

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Confident communicator, comfortable explaining technical findings to non-technical audiences

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Motivated individual with a genuine interest in sustainability and performance-led design

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Relevant degree in Building Services, Engineering, Architecture or similar (preferred)

If you're looking to join a consultancy that combines strong technical delivery with a genuine environmental commitment, this could be the next step in your career.

Apply now to take the next step!