# Applied AI Engineer

Role: Applied AI Engineer Location: Hybrid (3 days per week in Clapham Junction) We’re The Gym Group... We’re one of the UK’s leading fitness businesses. With more than one million members, 265+ gyms and ambitious plans to keep growing, we’re the UK’s second-largest gym operator by membership and the fourth largest in Europe. Our mission is simple: to break down barriers to fitness for all. We’re large enough to make a meaningful difference, but agile enough for individuals to influence how we grow. Technology, data and new ideas play a central role - and you’ll have the opportunity to take ownership, challenge how things are done and see the impact of your work. Just as importantly, we’re a people-first business where everyone is encouraged to be themselves. We’ve been named one of The Sunday Times Best Places to Work and awarded Investors in People Gold, alongside a host of other awards recognising our culture and our people. About the role... This is a rare opportunity to be the first dedicated Applied AI Engineer at The Gym Group - a role with real scope, real ownership and real impact. You will build production AI solutions that change how our teams work and how our members ex

- **Id**: 3868320
- **Url**: <https://alion.io/job/the-gym-group-applied-ai-engineer>
- **Role**: AI/ML
- **Role family**: AI/ML
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Clapham, United Kingdom
- **Countries**: GB
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-06T13:16:16Z
- **Employer posted date**: 2026-11-06
- **Last verified at**: 2026-11-11T03:07:59Z
- **Board verified**: yes
- **Days open**: 4
- **Description format**: text
- **Description chars**: 4618
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Fitness

## Company

- **Id**: 2563358
- **Name**: The Gym Group
- **Domain**: thegymgroup.com
- **Url**: <https://alion.io/company/thegymgroup>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Workday

### Truth index

- **Grade**: A
- **Score**: 97
- **Open postings**: 49
- **Ghost share**: 0
- **Stale share**: 0.306
- **Repost share**: 0.02
- **Time to fill p50 days**: 14
- **Computed at**: 2026-11-11T05:49:22Z

## Technologies

- **CI/CD** — Optional: no
- **Context Engineering** — Optional: no
- **Function Calling** — Optional: no
- **GDPR** — Optional: no
- **LLM** — Optional: no
- **Python** — Optional: no
- **RAG** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 4

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **United Kingdom** — Iso: GB; Kind: country

## Lifecycle

- Event: open; At: 2026-11-06T13:16:16Z

## Visa

- Country: GB; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: Licensed UK visa sponsor (Skilled Worker); Route: Skilled Worker

## Liveness

- **Score**: 83
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.833
- **P room**: 1
- **Age days**: 4
- **Expected fill days**: 14
- **Reasons**: conf:2, win:early, comp:brand
- **Computed at**: 2026-11-11T05:49:22Z

---
[Page](https://alion.io/job/the-gym-group-applied-ai-engineer) · [JSON](https://alion.io/job/the-gym-group-applied-ai-engineer.json)

Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.