Principal Sustainability Consultant

Overview

The opportunity:

Join a progressive and highly regarded environmental consultancy that is shaping the future of sustainable development across the UK and beyond. With a strong reputation for delivering innovative, practical solutions, the organisation partners with clients to tackle complex environmental challenges and drive meaningful, lasting impact.

As a Principal Consultant within a growing Sustainability Team, you’ll play a central role in leading high-profile projects that turn ambitious environmental goals into measurable outcomes. This position offers the chance to combine strategic thinking with hands-on delivery—guiding clients, building trusted relationships, and mentoring emerging talent—while contributing to a business that is genuinely committed to positive

Experience required

• Whole life / embodied carbon – including detailed modelling, reporting, and strong knowledge of current industry standards.
• Circular economy – providing advice on materials and design, as well as relevant reporting.
• Broader sustainability – developing sustainability briefs and coordinating across planning, design, and certification processes (eg. BREEAM)

Key Responsibilities

• Managing the day-to-day delivery of sustainability projects.
• Leading and developing embodied carbon modelling, particularly using OneClick LCA.
• Facilitating workshops and technical meetings with design teams.
• Preparing fee proposals and costings for complex schemes.
• Acting as the primary client contact for assigned projects.
• Monitoring project progress, risks, and budget adherence.

This opportunity offers

• A supportive working environment focused on professional development.
• Opportunities to work on meaningful, high-impact projects.
• Hybrid working options for greater flexibility.
• A competitive salary and benefits package.

If this is of interest, reach out to Ethan Williams on 020 7960 2589 or click apply.