ER Case Lead

Company: Advanced Resource Managers
Apply for the ER Case Lead
Location: London
Job Description:

ER Case Lead

London

3-month Contract – Hybrid

£500 per day Umbrella

ARM are delighted to be working with our client to help them recruit a HR Caseworker on a 3 month contract.

The Role:

  • Lead and manage a portfolio of ER cases including disciplinary, grievance, performance, long-term sickness, and conduct matters.
  • Ensure all casework is accurately documented, legally compliant, and resolved in a timely and fair manner.
  • Manage flexible working requests, changes to terms and conditions, and exit processes.
  • Support the delivery of formal processes including redundancy consultations and TUPE transfers.
  • Provide expert guidance to line managers and HR Business Partners on employment law and ER best practices.
  • Coach stakeholders on conflict resolution, policy interpretation, and procedural fairness.
  • Escalate cases appropriately while maintaining ownership of resolution pathways.

Requirements:

  • Proven experience in managing complex ER cases in a fast-paced, matrixed organisation.
  • Strong knowledge of UK employment law and HR policy frameworks.
  • Excellent communication, coaching, and stakeholder management skills.
  • Ability to handle sensitive matters with discretion and professionalism.
  • Experience working with cross-functional teams including Legal and Compliance.

Posted: May 23rd, 2026