Demand Planner – Engineering / Manufacturing Location: Sunbury-on-Thames, Surrey Salary: £42,000–£48,000 (dependent on experience) A global technology manufacturer is seeking a Demand Planner to join their operations team in Sunbury-on-Thames. This position will suit an analytical and commercially aware professional who enjoys working with cross-functional teams to align demand, capacity, and strategic growth plans. As a Demand Planner, you will be central to the company’s Sales and Operations Planning process, driving validated demand forecasts, supporting bids for new technology, and helping senior leaders make data-driven decisions that improve on-time delivery and customer satisfaction. Responsibilities: * Lead the monthly Demand Review process within the Sales & Operations Planning (S&OP) cycle * Analyse and present market and demand data to support decision-making at senior level * Build a framework to capture and validate demand across business units * Collaborate with Business Development, Engineering, and Project Management to deliver timely and accurate bid responses * Forecast resource requirements and staffing levels for new product development projects * Maintain demand KPIs, including forecast accuracy and business exposure to risk * Provide “what if” and scenario planning support to Production and Operations * Manage Original Equipment demand profiles in the ERP system (Navision) Requirements: * Minimum 2 years’ experience in a planning, forecasting, or scheduling role * Strong data analysis and presentation skills * Excellent communication and stakeholder management abilities * Sound understanding of S&OP, master scheduling, and production planning * Proficient with Microsoft Office and ERP systems * Indirect leadership ability – able to influence across departments This is an opportunity to join a highly respected manufacturer, working on technology that serves aerospace and industrial markets worldwide. You’ll be part of a collaborative, forward-thinking team that values precision, teamwork, and continuous improvement. TPA Recruit is a specialist recruitment agency acting on behalf of our client to source and assess suitable candidates for this position. All applications will be reviewed and processed by our team, who will liaise directly with shortlisted individuals throughout the hiring process Damand Planner, Demand Planner, Demand Planner, Demand Planner