Third Space

Group Exercise Instructor

London E14 5ER

Key information

Pay
Salary not listed
Hours
Part-time
Contract
Permanent
Posted date
7 Sep 2026
Closing date
7 Oct 2026

About this role

As we continue to expand across London, we are actively hiring inspirational, enthusiastic, and engaging Strength & Conditioning Instructors across multiple clubs.

Strength & Conditioning at Third Space combines expert coaching with progressive training concepts designed to build stronger, fitter and more resilient athletes. Our signature classes, including Lift, Core, Force and Engine, deliver a comprehensive training experience that develops strength, stability, endurance and performance for members of all abilities.

What you’ll do

As a Strength & Conditioning Instructor, you will

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Deliver exceptional coaching across Third Space's Strength & Conditioning concepts, including Lift, Core, Force and Engine.

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Lead safe, engaging and results-driven group training sessions for members of all abilities.

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Provide expert technical instruction on strength training, movement mechanics and conditioning principles.

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Motivate and inspire members to achieve their individual fitness, performance and wellbeing goals.

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Adapt exercises and coaching approaches to accommodate varying experience levels and physical capabilities.

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Create an inclusive, energetic and community-focused training environment that drives member engagement and retention.

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Maintain the highest standards of class delivery, member experience and health & safety.

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Build strong relationships with members, providing ongoing support, encouragement and accountability.

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Embody and promote the Third Space brand, values and commitment to world-class coaching excellence.

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Collaborate with the wider fitness team to contribute to the continued success and evolution of the Strength & Conditioning offering.

What We’re Looking For

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Expertise in strength & conditioning style training

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Expertise in movement mechanics (instead of strength and conditioning style training)

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Proficient in programming assault bike, rowing and ski erg programming

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Experience coaching in studios using a microphone

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A strong passion for group fitness and creating an exceptional class experience

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A sense of fun, professionalism, musicality, and energy

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A bold personality and showmanship that captivates and inspires members

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Availability across multiple days

Essential Qualifications

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Level 2 Fitness Qualification

Benefits Include

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World-class training and development

– Gain access to industry-leading education and learning opportunities, helping you build valuable skills and accelerate your career.

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Team Member of the Month recognition programme

– Be celebrated for your hard work and achievements with regular recognition and exciting rewards.

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Career progression opportunities

– We're passionate about promoting from within, giving you clear pathways to grow your career and take on new challenges.

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Exciting event opportunities

– Get involved in a variety of events, gaining unique experiences, expanding your network, and developing new skills outside of your day-to-day role.

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Competitive rates with annual review

– We value great instructors and conduct annual rate reviews to reflect performance, development, and industry trends