ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 45,500 professionals, present in more than 40 countries across the five continents, all contributing in our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable development, and find solutions to the biggest global challenges including climate change, overpopulation, and water scarcity? Come and join us in building the infrastructure our planet needs to achieve a sustainable future. Join a growing function and sector in Australia. Career Development Opportunities Join a global sector leader. Join our dynamic team as a pivotal member driving the growth of Agua projects and business expansion in Australia The Opportunity In this key role you will oversee the process design of large-scale water treatment plant projects, water, wastewater, desal and water reuse, ensuring value engineered but robust solutions are integrated into conceptual, sustainable and detailed designs. Your role will also involve proposing innovative solutions, presenting findings internally and externally, and maintaining relationships with clients and vendors. You will interact with teams responsible for Civil & Structural, M&E design, to coordinating activities and sure the process integrity and performance is maintained. Additionally, you will contribute to project delivery by overseeing activities, managing project documentation, ensuring equipment selection aligns with specifications, and resolving project issues. Key Responsibilities: Lead and manage the process design for large-scale water treatment plant projects, ensuring value engineered but robust solutions are integrated into conceptual, sustainable and detailed designs. Coordinate activities with all other technical disciples and sure the process integrity and performance is maintained. Develop technical calculations, documents, and schedules, process models such as Biowin, membrane projections, procurement specifications, ensuring alignment with project requirements. Contribute to project delivery and commissioning phase activities by providing process inputs as and when required. Required Skills and Competencies Previous experience working in a similar role in a large matrix environment. Hands on experience in the process design of Water Treatment processes is essential. Previous experience in a design team or similar position. Capabilities of integrated working in engineering design development and detail, including the preparation of process calculations, specifications, drawings in a digital engineering environment (e.g. BIM). ACCIONA has been given the Top Employer 2022 & 2023 certification in Australia, which certifies the company's commitment to excellence in human resources management and those who focus on putting their people first through their exceptional HR policies. Since establishing a presence in Australia in 2002, ACCIONA has made significant investments in local opportunities and project development. ACCIONA employs more than 3,000 people in its renewable energy, infrastructure and water projects across Australia & New Zealand. We are an Equal Opportunity Employer and promote equality and diversity. Indigenous Australians and candidates from minority groups are encouraged to apply.