Senior HR Advisor & Partner — On‑Site Cardiff (37.5h)

Company: Acorn by Synergie
Apply for the Senior HR Advisor & Partner — On‑Site Cardiff (37.5h)
Location: Cardiff
Job Description:

Acorn by Synergie is seeking a Senior HR Advisor to join a leading organisation in Cardiff on a full-time, site-based basis. The role covers the full employee lifecycle, advising managers, handling ER cases, and delivering HR initiatives within a long-term temporary contract.

You will work Monday to Friday, with flexibility for some home working where appropriate. The successful candidate will have UK employment law expertise, CIPD Level 5 (or working towards it), and strong communication and

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Posted: July 21st, 2026