The Client: * Well-established FMCG manufacturer based in Northamptonshire * Fast-paced, high-volume production environment * Strong focus on efficiency, quality, and continuous improvement * Investing in people strategy to support growth and performance * Committed to building a positive, high-performing workplace culture The role: * Head of HR / Senior HR Manager position within a manufacturing setting * 3–4 days per week on-site in Northamptonshire * Ownership of labour planning and workforce coverage * Lead recruitment and retention strategies * Optimise shift patterns and workforce structure * Drive training and development initiatives across the site * Oversee performance management processes * Manage HR administration (payroll coordination, appraisals, goal setting) * Play a key role in developing and embedding culture Requirements: * Proven experience in a senior HR role within FMCG, manufacturing, or similar * Strong expertise in workforce planning and employee relations * Ability to operate both strategically and in a hands-on capacity * Track record of improving retention and driving performance * Experience supporting and influencing leadership teams * Highly organised, pragmatic, and confident in a fast-moving environment Benefits & Details: * Up to £75k DOE * Accessible to Northampton 3-4 days a week Ple...