Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices.

We work across incredible global industries, delivering exciting work that is defining our future and making an important societal impact in the communities we serve. Our people power our performance – we succeed when they do. With countless opportunities to collaborate, learn, and grow, the possibilities for excellence are as varied as every individual.

Whether you want to grow as a subject matter expert or broaden your experience with roles across our international community, you’re surrounded by general specialists who want to combine their expertise and champion you to be your best. As a proudly employee-owned business, we benefit our clients, our communities, and each other, investing in creating the right space for everyone to feel empowered, included, and valued. Whatever your ambition, Mott MacDonald is where people come to be brilliant.

About The Business Unit




Do you want to work for a company whose purpose is to improve society by considering social outcomes, and to transform businesses, communities, and opportunities for its employees?

Mott MacDonald Bentley is a market leader in the UK water sector, being a key supplier to major water companies and delivering a wide variety of design and build projects in support to the challenges faced by the sector. Working for a company like ours, with technical excellence at our core, offers you access to industry recognised experts in a variety of disciplines and the support and opportunities you are after for your career progression. Our business is wholly employee- owned. Being independent means that we can choose our own direction and focus on what we believe is important for our clients, our people and those communities which we work and live in. We are a family of people excited to solve complex challenges that have a positive impact on the world, and we a

📌 Senior Mechanical Engineer (Madrid)
🏢 Mott MacDonald Bentley | MMB
📍 Madrid