Job Description

Perm, full-time

Hybrid - 3 days remote

Basic salary 30,000 - 50,000 OTE

At Net Zero Careers Accelerator (NZCA), we connect talent with opportunities that accelerate the transition to a sustainable, low-carbon future. We are proud to be representing a well-established and rapidly growing renewable energy specialist, delivering integrated low-carbon heating, cooling, and energy solutions across both domestic and commercial sectors.

Our client designs, supplies, and installs cutting-edge technologies including:

Ground & Air Source Heat Pumps (GSHP & ASHP)

Solar PV

Mechanical Ventilation with Heat Recovery (MVHR)

Underfloor Heating

Low-Carbon Cooling Systems

As demand for sustainable energy solutions grows, they are seeking a Sales Engineer with strong technical understanding to join their expanding team and help deliver innovative Net Zero projects.

Key Responsibilities

Manage and qualify sales enquiries across domestic and commercial markets. Conduct site visits and surveys, including heat loss calculations, system sizing, and acoustic assessments (training provided). Advise clients on the technical suitability and integration of renewable technologies within existing or planned building services. Prepare detailed quotations and proposals, collaborating with the design team for complex projects. Build and maintain long-term client relationships, acting as a trusted technical advisor. Provide input on product specifications, system integration, and project planning. Ensure awareness and compliance with industry standards and schemes (MCS, RECC, BUS, Building Regulations, etc.).

Long-Term Growth Opportunities

Progress into specifying full renewable energy system designs. Contribute to larger commercial and mixed-technology projects. Support project planning and attend client/site meetings. Help refine internal processes, technical design guidelines, and sales tools. Develop broader expertise across multiple Net Zero technologies.

What we're looking for in you:

Essential

Strong technical background, ideally within renewable energy, building services, or technical sales. Ability to understand and explain engineering principles and system design to both technical and non-technical stakeholders. Excellent communication, client engagement, and presentation skills. Strong IT proficiency (Microsoft Teams, CRM, quoting tools, etc.). Self-motivated with excellent organisational skills. Full UK driving licence and own vehicle.

Desirable

Qualifications such as Domestic Energy Assessor (DEA) or Green Deal Assessor. Knowledge of Building Regulations and compliance frameworks. Experience in project management, specification, or technical report writing.
Why Join?

Opportunity to specialise in the renewable/low-carbon sector with full training and career development. Fantastic earning potential Exposure to a wide range of technologies including heat pumps, PV, and ventilation systems. Hybrid working with a balance of office, remote, and site-based activities. Join a fast-growing, future-proof business at the forefront of Net Zero innovation.
Job Types: Full-time, Permanent

Pay: 30,000.00-50,000.00 per year

Benefits:

Work from home
Application question(s):

Do you have a strong technical understanding of the renewable energy sector
Licence/Certification:

Drivers license and own vehicle (preferred)
Work Location: Hybrid remote in Potters Bar EN6 1AU