Office Assistant

Joss Search & Selection Ltd; Greater London; On-site; GBP 25,000 - 35,000; Full time

Job summary

A growing investment firm in London seeks an Office Assistant to support the Office Manager and ensure smooth daily operations. The role includes liaising with suppliers, covering reception, and providing occasional EA support. The ideal candidate has prior office experience, strong communication skills, and is detail-oriented. This position offers core working hours of 9:30 am to 5:30 pm, along with benefits like a discretionary annual bonus and private healthcare. Join a supportive team culture focused on growth and inclusivity.

Benefits

Discretionary annual bonus

Private healthcare

25 days holiday

Qualifications

• Previous office experience is essential.
• Confidence in engaging with senior stakeholders.
• Ability to stay organized and detail-oriented.
• Positive attitude and proactive in approach.

Responsibilities

• Support the Office Manager with day-to-day operations.
• Liaise with suppliers and manage orders.
• Identify and report maintenance issues.
• Cover reception during lunchtimes and holidays.
• Provide EA support as needed.
• Ensure a welcoming professional environment.

Skills

Office experience

Strong communication skills

Detail-oriented

Proactive approach

Team-focused mindset

Job description

Office Assistant

We are thrilled to be supporting a fantastic opportunity with a growing investment firm based in the heart of Mayfair. With a collaborative and people-focused culture built on openness, ambition, and integrity, this role is ideal for someone who thrives in a fast-paced environment and enjoys being central to the smooth running of a busy office. You will be joining a close-knit, supportive team who value teamwork and connection.

The Role:

This is a varied and fast-paced position supporting the Office Manager and ensuring the smooth daily running of the office. You’ll play a key part in maintaining an organised, efficient, and welcoming environment while working closely with a collaborative EA team. Day to day will include:

• Supporting the Office Manager across a wide range of day-to-day operational needs
• Liaising with suppliers and managing office orders
• Identifying and reporting any minor maintenance issues
• Covering reception during lunchtimes and holidays
• Providing occasional overflow EA support where needed
• Ensuring the office runs seamlessly and maintaining a welcoming, professional environment

The ideal candidate will have previous office experience and be ready to take the next step in their career. You will be confident engaging with senior stakeholders, highly organised, detail-oriented, and proactive in your approach. A positive attitude, strong communication skills, and a team-focused mindset are essential. This role suits someone energised by being on the move and who enjoys getting to know people across the business

Benefits and Details:

• Core Hours: 9:30am–5:30pm
• Discretionary annual bonus
• Private healthcare
• 25 days holiday
• And more!

Joss Search is proud to be an Equal Opportunity employer, passionately supporting and promoting equality, diversity and inclusion. We are committed to building an inclusive culture, respecting our individual differences and bringing our community together.