Planning & Control Modeller

At Rolls-Royce SMR, we’re tackling the energy challenge head on by building the next generation of clean energy. We're developing innovative small modular reactors, making clean energy more accessible while creating a UK success story with the potential to transform energy systems around the world. The appointment of a Planning & Control Modeller will be a pivotal role at Rolls Royce SMR to build but establish modelling capability within our growing SIOP function. You will be reporting to our SIOP Development Lead and this will include, Balancing supply and demand across the business through effective Sales, Inventory and Operations Planning Providing planning insights, scenario modelling and visibility of demand and operational constraints to support decision making Transforming your data into insightful information for the business We seek an inspiring and tenacious individual who will have had exposure in regulated or safety‑critical environment s (as you would expect nuclear "know-how" will be of of great interest to us, whilst those from defence, aerospace and manufacturing sectors may all have transferable capability). We will need your application to showcase your experience and knowledge in the following areas: Experience in supply chain planning, demand planning, SIOP or related planning environments. Strong data analysis and modelling capability. Scenario planning and forecasting experience. Ability to interpret multiple demand signals and translate findings into business insights. Experience working with cross-functional stakeholders. Location & Ways of Working This role can be based from our Derby, Manchester or Warrington office. Hybrid working is standard, with regular supplier travel required. Some international travel may also be required depending on supplier activity. In return we offer: A salary between £60,000 and £75,000 depending on experience 12.5% performance related bonus A benefits allowance of £2,200 to build a personalised package Pension – 12% employer, 6% employee Holidays – 28 days + public holidays (option to buy/sell up to 4 days) Private Medical Insurance – BUPA Life Assurance – 6× pensionable pay £250 one-off home office setup payment You’ll join a forward thinking, inclusive and innovative organisation offering: A flexible and supportive working environment Opportunities for career progression and professional development A culture that values diversity, innovation and continuous learning 
 Pay Range: £60,000.00 - £78,750.00
 Why Join Us? You’ll be joining a forward-thinking organisation that values transparency, fairness, and innovation. We offer: • A flexible, inclusive, and supportive working environment. • Opportunities for career growth in a rapidly scaling business. • A culture that values diversity, innovation, and continuous learning. We are an equal opportunities employer and welcome applications from all backgrounds. Inclusivity is important to us, and as a Disability Confident organisation, we are committed to fair, supportive, and continually improving recruitment practices that ensure everyone has the opportunity to thrive. Confidence can sometimes hold us back from applying for a job. But we'll let you in on a secret: there's no such thing as a 'perfect' candidate. If you feel you meet 75% of the requirements for this role, we would love to hear from you. Also, if you are considering a career move or a sector-jump, please get in touch – we welcome applications from people with transferable skills. Our Application Process Due to the safety regulations within the nuclear industry, applicants will be required to participate in additional screening. These are: • Obtaining Baseline Personnel Security Standard (BPSS) clearance • Satisfactory completion of a Disclosure and Barring Service (DBS) check • Satisfactory completion of a basic financial probity check #LI-Hybrid #LI_AJ-1