We are building an exciting new training concept in London — a space dedicated to intelligent, technical, high performance coaching delivered in a motivating small group environment. Our philosophy is simple: worldclass coaching, progressive programming, and an elevated training experience that helps every member move, feel, and perform at their best.
Our coaches are the heartbeat of the concept. You’ll bring energy, precision, and deep technical knowledge to every session, creating an environment where members feel supported, challenged, and part of something special.
About the Role
We are looking for a Lead Strength & Conditioning Coach with strong technical ability and a passion for delivering high quality group coaching. You’ll lead structured, progressive 12 week training cycles built around barbell work, cable systems, mobility, potentiation, accessories, and bodybuilding influenced strength development.
Your coaching will be grounded in a strong understanding of anatomy & physiology, movement mechanics, and intelligent program design. You’ll help members build confidence under the bar, move better, and train with purpose.
As Lead Instructor, you will form a key part of our in-club Group Exercise presence. You’ll drive community, deliver exceptional member experience and play a huge role in our company vision. An engaging motivator with strong technical proficiency in Strength & Conditioning, you’ll be part of launching one of our newest, innovative classes in our brand new Paternoster club.
This role is 32 hours per week, 20 hours of teaching and 12 hours of admin/operational support.
What You’ll Deliver
* High energy group S&C sessions with a strong technical focus
* Coaching across barbell lifts, cable systems, accessory work, and mobility
* Clear, personalised cueing and progression pathways
* Delivery of structured 12week progressive training blocks
* Intelligent warmups including mobility and potentiation phases
* Support for members across strength, hypertrophy, and movement quality goals
* A premium coaching experience that blends performance and community
What We’re Looking For
* Strong technical coaching ability across barbell and cable based movements
* Experience delivering group S&C or small group PT
* Confident programming skills, ideally with experience writing progressive blocks
* Understanding of Anatomy & Physiology, biomechanics, and movement quality
* Ability to coach mixed ability groups while maintaining high standard
* A passion for helping people train with purpose, confidence, and consistency
* Development and inhouse career opportunities
Benefits include:
* Employed position
* Pension
* Paid holiday
* Sick pay
* Complimentary group membership + buddy membership
* Access to Third Space GEX Academy – internal and external qualifications, CPDs and further education
* Discounts on in house products and services
* Career development programmes