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Senior Project Manager
MM Project Leaders
Source: Headcount Labs · original listing ↗
Job data: Headcount Labs, ODbL 1.0. Job descriptions belong to their employers.
Source date: 10/13/2026
About this role
Location/s: Madrid, ES Recruiter contact: Maria Cervantes 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 global 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 Mott MacDonald’s Advisory and Programme Delivery (APD) unit delivers both project, programme & commercial management (PPCM) services and advisory solutions across the built environment, defence, energy, water, environmental, transportation, health and care sectors. We deliver tailored solutions that directly address our clients’ key challenges, combining our world-leading project expertise with unrivalled programme delivery capabilities and advisory services. APD delivers services to projects ranging in scale and complexity up to £20bn, through the technical disciplines of programme management, project management, project controls, scheduling, cost management, estimating, infrastructure finance, management consulting, digital consulting and education, health and care management. Environment & water Our multidisciplinary experts help water, wastewater, and government organisations find sustainable, cost-effective solutions to the challenges of climate change, net-zero, water scarcity and environmental protection. We work with around half of the UK’s regulated water and wastewater companies, and our work stretches across the entire project lifecycle - from pre-contract cost estimating and benchmarking, to post-contract quantity surveying and commercial assurance. For project and programme management, we deliver capital projects on behalf of our clients, both internal and external that range from several hundred thousand pounds in value to major projects and programmes worth over £0.5bn. Overview of the role As a Senior Project Manager you will lead complex workstreams on major infrastructure projects. This opportunity will enable you to shape the direction of our growing Project management team and be part of the senior team delivering a nationally significant portfolio of projects. You will drive innovation of our service delivery and provide mature programme and project management advice to the team and an integrated client. Working within the Environment and Water Portfolio (ENW), with clients such as Thames Water and Southern Water, you will be responsible for the delivery of both above ground and below ground water and wastewater construction projects. Roles typically being secondment to the client, but not always. Key responsibilities and duties include: • Delivery of commission obligations and internal project performance • Building and managing strong relationships with senior client representative • Establishing effective communications across the project delivery, client and stakeholder teams • Taking the lead on problem solving and decision making • Team leadership, resource planning and management • Controlling the internal and external commercial aspects of projects across a range of contractual arrangements Candidate specification Essential: • Engineering and/or Project Management degree or relevant successful experience in project management • Member of the Association for Project Management (MAPM) or PMI • Chartered PM (APM) or equivalent professional qualification (e.g., Managing Successful Programmes, PRINCE2 Practitioner, PMP) • Substantial project management expertise • Substantial experience of managing and leading project teams to successful outcomes • Experience of managing projects within the Water and Environment Sector • Strong client and stakeholder relationship building skills • Effective communication, with clients, project team, business manager and other business units • NEC contract experience • High degree of commercial acumen and knowledge of planning and project controls • Flexibility to travel to client sites and other MM offices (UK and Ireland) • Experience working in the Spanish marketNEC accreditation (3 or 4) Desirable: • Ability to motivate, inspire and develop high performing teams • Ability to create an enjoyable and fulfilling work environment • Strong focus on health and wellbeing • Broad experience in the public sector environment • Significant experience in administering a wide range of contracts • Strong interpersonal and communication skills and demonstrable collaborative behaviours • Proven leadership skills with ability to adapt leadership style • Experience of managing and leading large project teams to successful outcomes We are actively recruiting a diverse workforce that is reflective of the communities we serve. We recognise that differences in ability, skills and experience are a strength and encourage applications from people of all backgrounds. We offer some fantastic benefits including: • Competitive annual leave • Pension scheme • Life insurance • An annual professional institution subscription • Private medical insurance • Optional benefits via salary sacrifice (restaurant voucher/transport card/day care voucher) • Continuous development opportunities – because we want you to thrive • Agile/flexible working – because life isn’t 9-5 • Annual bonus scheme • Wellbeing support including access to an independent Employer Assistance Scheme, wellbeing champions and access to learning and support resources • Access to our Advanced Employee Networks which support our LGBTQ+, gender, race and ethnicity, disability and parents/carers communities • The opportunity to make a difference; learn more about our social outcomes Employee Ownership • Our employee ownership model means no external investors, just us, creating a culture of shared success. • Our employees have a stake and a voice in our business, giving them a direct connection to our success through our personal and group performance bonuses. • As your career grows, so does your stake, recognising your long-term impact and contribution. • Your voice matters, with the opportunity to connect directly with senior leadership through formal channels to help shape our future. • For our senior roles you will have a direct pathway towards ownership from day one. Agile working At Mott MacDonald, we believe it makes business sense for you and your manager to choose how you can work most effectively to meet your client, team, and personal commitments. We offer a hybrid working policy that embraces your well-being, flexibility, and trust. Equality, diversity, and inclusion We put equality, diversity, and inclusion at the heart of our business, seeking to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they can contribute. Accessibility We want you to perform your best at every stage in the recruitment process. If you are disabled or need any support to enable you to apply or attend an interview, please contact us at reasonable.adjustments@mottmac.com and we will talk to you about how we can support you. Apply now, or for more information about our application process, click here.