HR Assistant - Mayfair Family Office

Job Title: HR Assistant

Location: Mayfair, London

Reporting to: Chief of Staff

Overview

We are seeking a dynamic and highly motivated HR Assistant to join a prestigious, high-profile Family Office based in Mayfair. This is an exciting opportunity for a proactive HR professional with 2–3 years of generalist experience to play a key role in supporting the Chief of Staff across a range of people-focused initiatives.

With a number of exciting projects underway, this role will have a strong emphasis on onboarding, employee relations, and contributing to the development of a best-in-class HR function in a fast-paced, discreet, and collaborative environment.

Key Responsibilities

• Support the Chief of Staff in the day-to-day delivery of HR operations across the business
• Lead and coordinate onboarding processes, ensuring a seamless and high-touch experience for all new hires
• Act as a first point of contact for employee queries, providing guidance on HR policies and procedures
• Assist in managing employee relations matters, including documentation, note-taking, and follow-ups
• Maintain accurate and up-to-date employee records and HR systems
• Support the development and implementation of HR policies and processes
• Coordinate training and development initiatives as required
• Assist with recruitment processes, including scheduling interviews and liaising with candidates
• Contribute to HR projects aligned with business growth and organisational development
• Uphold strict confidentiality and professionalism at all times

Candidate Profile

• Graduate with approximately 2–3 years’ experience in a generalist HR role
• Strong understanding of HR fundamentals, including onboarding and employee relations
• Highly organised with excellent attention to detail
• Proactive, adaptable, and able to thrive in a fast-paced environment
• Strong interpersonal and communication skills
• Discreet and professional, with the ability to handle sensitive information
• A team player with a positive, can-do attitude
• Experience within a professional services, private office, or high-touch environment is advantageous

What We Offer

• Opportunity to work within a prestigious and high-profile Family Office
• Exposure to a broad range of HR activities and strategic projects
• Collaborative and supportive working environment
• Prime Mayfair location