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Assistant Manager

Job Introduction

Assistant Manager – Guinness Open Gate Brewery, London

Salary: £38,500 per annum

Working pattern: 40 hours per week, 5 over 7

Opening December 2025

Step into a landmark role at the heart of London’s newest hospitality destination.

Guinness Open Gate Brewery London – a stunning, four-floor venue featuring two innovative restaurant concepts designed to delight and inspire.

We are seeking a highly motivated Assistant Managers to lead the day-to-day operations of one of our restaurant concepts, delivering outstanding guest experiences and supporting a passionate team of hospitality professionals.

About the Role

  • Scheduling and training: 

Create staff schedules, manage shifts, and assist with recruiting, onboarding, and training employees to ensure high performance. 

  • Leadership: 

Motivate the team, lead by example, and handle employee issues or conflicts as they arise. 

  • Team coordination: 

Conduct pre-shift briefings and ensure front-of-house and back-of-house teams work together harmoniously. 

Operations and quality control

  • Daily operations: 

Manage all aspects of the day-to-day running of the restaurant, including opening and closing procedures and ensuring a professional atmosphere. 

  • Guest experience: 

Ensure excellent customer service, handle customer complaints or issues promptly, and resolve problems to guarantee guest satisfaction. 

  • Food and beverage: 

Work with the kitchen to monitor food quality, presentation, and preparation. 

  • Inventory and stock: 

Manage inventory levels, conduct stock checks, and place orders for food and beverages with suppliers. 

  • Financial oversight: 

Handle cash responsibly, monitor sales performance, and manage budgets.  

About You:

You are an experienced and passionate hospitality professional with a track record of successfully working high-quality restaurant operations. You thrive in fast-paced environments and have a genuine passion for creating memorable guest experiences.

You will bring:

  • Proven experience managing restaurant teams, ideally in high-volume or multi-concept venues.
  • A guest-first mindset, with the ability to maintain high standards of service and hospitality.
  • Excellent organisational and communication skills.
  • Flexibility and drive to work in a dynamic, evolving pre-opening and launch environment.

What's in it for you?  

Working with Company Of Cooks has its perks! People are at the heart of everything we do, so we've developed a range of benefits to keep you happy.  

  • Personal Development and Training opportunities 
  • Life assurance scheme 
  • Pension scheme 
  • Holiday allowance 
  • Access to Healthcare Support App which includes Annual health check, Digital GP, Mental Health Consultations, Nutritional Consultations, Second Medical Opinion
  • Eye care 
  • A great wellbeing strategy – including access to our Employee Assistance Programme, salary finance 
  • Family friendly support 
  • Regular social events and communication with our leaders 
  • A holiday purchase scheme 
  • Volunteering days 
  • Professional subscriptions 
  • Recognition schemes and people awards 
  • Long service awards 
  • Access to some great high street discount vouchers 
Apply

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