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Temporary/Casual
Human Resources

6-month FTC Senior HR Advisor

Portfolio HR & RewardCity, London🇬🇧United KingdomPosted 14 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

Portfolio HR & Reward are partnered with a reputable organisation who have drastically grown over the past 3 years. Due to this clear trajectory the business is seeking an Senior HR Advisor to initially support on a 3-6 month contract basis with the potential view to stay permanently.

Key Responsibilities:

  • Case Management: Lead a high volume of end-to-end ER cases, including disciplinaries, grievances, absence management, and performance issues.
  • Expert Advisory: Provide robust guidance to managers on complex workplace investigations and sensitive hearings, ensuring full compliance with employment law.
  • Upskilling & Coaching: Partner with line managers to boost their capabilities in handling team issues, while mentoring a remote HR Advisor.
  • Data & Insights: Utilise a data-driven approach to track key ER metrics, spot trends, mitigate risk, and recommend continuous improvements.
  • Compliance: Maintain pristine documentation and stay ahead of changes in employment legislation to implement best-practice HR initiatives.

Essential Requirements:

  • Proven track record handling high-volume, complex ER cases from start to finish.
  • Deep knowledge of current UK employment law and HR best practices.
  • Strong coaching skills with experience mentoring junior HR staff and advising senior stakeholders.
  • Exceptional communication skills with the ability to influence and build trust quickly.
  • Analytical mindset comfortable using data to drive decisions and generate reports.

51959BR

INDHRR

The Portfolio Group are acting on behalf of our client in recruiting for this position.

Skills

Recruiting

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