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Employee Relations Manager

📍 London£400 - £625 per dayPosted 28 September 2026

Employee Relations Manager

  • Length: 6 months
  • Rate: between £500 - £625/day day
  • Location City of London
  • Hybrid working

Oakleaf Partnership are partnering with a global insurance firm undergoing an exciting People transformation and are looking for an interim Employee Relations Manager to work with the wider HR team. This is a hands-on role focused on managing a UK and international ER caseload while helping streamline policies, processes and ways of working across a multi-region business.

The Role

  • Manage a varied ER caseload across the UK and International offices
  • Lead investigations including disciplinaries, grievances, performance and conduct matters.
  • Provide practical ER advice to HR and senior stakeholders.
  • Review and update HR policies in line with new employment legislation.
  • Support the rollout of a shared services operating model.
  • Identify opportunities to improve and simplify ER processes (e.g. PIPs and case handling).

Skills and Experience

  • Strong Employee Relations experience with end-to-end case management within Financial Services or Professional Services
  • Solid employment law knowledge (global exposure beneficial).
  • Experience working in complex or international organisations.
  • Pragmatic, hands-on and comfortable managing operational ER activity.
  • Strong stakeholder management and communication skills.

This is an excellent opportunity to join a business during a period of meaningful change, where you can make a visible impact while working within a collaborative global People team.

Apply for this job

Send your CV and we’ll take it from there.

Applications close 26 October 2026

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