Job Description Join the Fusion and Modular Nuclear Business Unit The role is an exciting opportunity to join the Fusion and Modular Nuclear Business Unit. Day to day you will be responsible for the development of thermo-fluid mechanical systems, critical to the delivery of modular nuclear and fusion projects. You will be; Managing a dynamic single discipline team to ensure smooth operations and maximum efficiency. Specifying top-notch fluid systems equipment, from powerful pumps to high-performance heat exchangers, ensuring optimal functionality. Undertaking intricate system characterisation calculations and modeling to conquer head losses and transient flow phenomena like a pro ️ Responsible for the professional production of mechanical engineering output, meticulously crafting models, drawings, reports, and calculations to drive design excellence. Producing meticulously accurate, professionally formatted, and visually stunning documentation that showcases our engineering prowess. Formulating and implementing ingenious solutions to emerging challenges, proving their worth through meticulous optioneering and innovative design techniques. Altering and refining designs with precision to perfectly match customer requirements and exceed expectations. Liaising closely with project stakeholders and subject matter experts to ensure seamless collaboration and optimal project outcomes. Presenting with passion and expertise at technical reviews, showcasing our groundbreaking developments and advancements. Why Join the Community of Switchers? Over 55 years in nuclear engineering. Ranked among the top 3 largest nuclear engineering companies. Attractive social benefits, including an engaging Employee Committee and holiday bonuses. Ongoing training with numerous career opportunities. 70% of our managers are promoted internally Hybrid work: 1-2 days remote per week.