Lead Sustainability Consultant - Net-Zero & LCA Expert

Senior Sustainability Consultant; Madrid; On-site; EUR 90,000 - 130,000; Full time

Job summary

Join AECOM's Madrid Sustainable Design team as a Senior Sustainability Consultant based in Madrid. You will lead development and delivery of sustainability strategies across diverse international projects, providing technical leadership on environmental analysis, building performance, LCA, and data‑driven design approaches.

You will mentor teams and help grow the Sustainable Design practice. We seek a professional with 8–10+ years' experience in sustainability, strong knowledge of low‑carbon

Qualifications

• Proven experience in sustainability design and environmental consultancy.
• Experience delivering complex building or masterplanning projects from concept through delivery.
• Strong leadership, stakeholder management, and client engagement skills.

Responsibilities

• Lead sustainability, decarbonisation, and net‑zero strategies for major projects.
• Provide environmental analysis, building performance modelling, LCA, and whole‑life carbon studies.
• Guide multidisciplinary teams to integrate sustainability into concept to delivery stages.
• Oversee project delivery, quality assurance, budgets, programmes and client relationships.
• Draft and review technical reports, sustainability strategies, and certification submissions.
• Mentor team members and contribute to business development and thought leadership.

Skills

Sustainability leadership

Net‑zero strategies

Building performance

Life cycle assessment

Education

Architecture/Engineering degree

Master's in Sustainability/Environmental Design

Tools

Grasshopper

Python

Job description

Join AECOM's Madrid Sustainable Design team as a Senior Sustainability Consultant based in Madrid. You will lead development and delivery of sustainability strategies across diverse international projects, providing technical leadership on environmental analysis, building performance, LCA, and data‑driven design approaches.

You will mentor teams and help grow the Sustainable Design practice. We seek a professional with 8–10+ years' experience in sustainability, strong knowledge of low‑carbon