Interim People & Culture Advisor responsible for managing a high-volume UK employee relations caseload, including investigations, disciplinary, grievance, performance, absence and flexible working matters. The role coaches managers, advises on employment law and risk, owns onboarding, supports payroll and statutory requests, maintains policies and compliance, and improves HR processes. The advisor will also manage employee lifecycle activity, use HR systems and automation, and provide a comprehensive handover at the end of the contract.