Office & HR Manager (Part-Time)

Office & HR Manager (Part-Time)

📍 Location: Central London
🕒 20 Hours Per Week | Permanent
🏢 Office-Based (4-5 Days Per Week)

About the Business

Harbourne Associates are supporting a highly regarded, boutique investment firm with the appointment of an Office & HR Manager.

This is a unique opportunity to join a collaborative, high-performing business where you'll play a pivotal role in creating a positive employee experience and ensuring the smooth day-to-day running of the office.

Operating within a professional and fast-paced environment, the business values individuals who are proactive, approachable and take genuine ownership of their responsibilities.

This is a long-term opportunity ideally suited to someone who enjoys variety, autonomy and being at the heart of a successful organisation.

About the Opportunity

This is a standalone role combining Office Management, Business Support and HR Administration responsibilities.

The position is split approximately 70% Office Management and 30% People/HR, making it ideal for someone who enjoys both operational and people-focused responsibilities.

You'll be the go-to person for all things office and people related, helping to ensure employees have an outstanding experience while maintaining efficient processes behind the scenes.

The Role

As Office & HR Manager, you'll be responsible for overseeing the smooth day-to-day running of the office while supporting the employee lifecycle across recruitment, onboarding, HR administration and employee wellbeing.

You'll work closely with senior stakeholders and external suppliers, taking ownership of creating an organised, welcoming and engaging workplace environment.

Key Responsibilities

Office Management

• Manage the day-to-day running of a professional office environment.
• Act as the main point of contact for suppliers, service providers and the landlord.
• Coordinate office improvements, facilities and workplace initiatives.
• Ensure the office remains welcoming, organised and fully operational.
• Organise team events, celebrations and company activities.
• Provide general business administration support.
• Maintain strong relationships with external vendors and contractors.

HR & People Support

• Manage HR administration across the employee lifecycle.
• Coordinate recruitment activity and onboarding processes.
• Prepare contracts and employee documentation.
• Support benefits administration and HR systems management.
• Handle day-to-day employee queries and support straightforward employee relations matters.
• Ensure accurate employee records and compliance processes are maintained.
• Contribute to creating an excellent employee experience.

What We're Looking For

• Previous experience as an Office Manager, Office & HR Manager, Operations Manager or similar role.
• Practical HR experience including onboarding, offboarding, recruitment coordination and benefits administration.
• Strong organisational skills with excellent attention to detail.
• Confidence working closely with senior stakeholders.
• Ability to manage multiple priorities and work independently.
• A proactive, hands-on and solutions-focused approach.
• Strong communication and relationship-building skills.
• Comfortable working within a small, high-performing business environment.

Desirable

• Experience within Financial Services, Investment Management, Private Equity, Venture Capital or Professional Services.
• CIPD qualification or HR-related training.
• Experience using HR systems and managing employee records.

What's On Offer?

✅ Part-time permanent opportunity
✅ Competitive salary package
✅ Private Medical Insurance
✅ Dental Insurance
✅ Pension & Life Assurance
✅ Generous family leave policies
✅ Annual company offsite events
✅ Cycle to Work Scheme
✅ Opportunity to take ownership and make a genuine impact

Why Apply?

This is a fantastic opportunity for someone who enjoys being the central point of contact within a business and takes pride in creating an organised, welcoming and high-performing workplace.

If you're looking for a varied role that combines office management, people support and stakeholder engagement within a successful and growing organisation, we'd love to hear from you.

For a confidential discussion, please apply with your latest CV.