Employee Relations Specialist

  • Hays Specialist Recruitment Limited
  • Cardiff, South Glamorgan
  • Mar 23, 2026
Seasonal HR / Recruitment

Job Description

About the Role

We are seeking an experienced Employee Relations Specialist to provide crucial short-term support during a period of sickness absence. This assignment is ideal for an ER professional who can step into a busy environment, build rapport quickly, and manage a varied caseload with confidence and professionalism.Working on a hybrid basis (3 days per week on-site in Cardiff), you will play a vital role in ensuring employee relations matters continue to move forward smoothly during this interim period.

Key Responsibilities

  • Lead and manage a portfolio of complex employee relations cases, ensuring timely and compliant resolution.
  • Oversee grievances, disciplinary investigations, appeals, and other formal procedures from start to finish.
  • Provide clear, consistent, and pragmatic advice to managers on a wide range of ER matters.
  • Ensure policies, procedures, and employment legislation are applied accurately and fairly.
  • Prepare documentation, reports, and case summaries in line with organisational and legal requirements.
  • Support in reviewing and updating relevant HR policies where required.
  • Advise on best practice approaches to reduce risk and promote positive working relationships.
  • Work collaboratively with HR colleagues and stakeholders to ensure a coordinated approach to ER challenges.

Essential Experience & Skills

  • Extensive experience managing complex grievance, disciplinary, and casework matters.
  • Strong knowledge of employment law, HR best practice, and people policies.
  • Proven ability to handle sensitive issues with discretion and professionalism.
  • Confident in advising senior managers and influencing decision-making processes.
  • Ability to manage a high-volume caseload and work autonomously.
  • Excellent communication, report writing, and organisational skills.
  • Able to hit the ground running in a fast-paced ER environment.

Work Arrangement

  • Hybrid working model - 3 days in the Cardiff office, 2 days remote.
  • Full-time, immediate start.
  • 4-6 week temporary assignment.

What We're Looking ForA seasoned ER professional who is:

  • Immediately available
  • Highly competent in handling complex and sensitive cases
  • Comfortable stepping into a time-pressured environment
  • Able to work independently while building trust quickly

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call Ellie on .If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

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