Head of Machine Learning in City of London, London

Head of Machine Learning in City of London, London

City of London +1 Full-Time 70000 - 90000 £ / year (est.) No working from home possible
Cognify Search

At a Glance

  • Tasks: Lead the strategy and development of Machine Learning to enhance customer experience.
  • Company: Fast-growing eCommerce business with a focus on innovation.
  • Benefits: Competitive salary up to £140,000 plus bonus and flexible working.
  • Other info: Opportunity to influence senior stakeholders and drive commercial impact.
  • Why this job: Shape the future of AI while leading a talented team in a dynamic environment.
  • Qualifications: Experience in leading ML teams and building production ML systems.

The predicted salary is between 70000 - 90000 £ per year.

We're partnering with a fast-growing eCommerce business looking to appoint a Head of Machine Learning & AI to lead the strategy, development and delivery of Machine Learning across one of its core customer-facing product areas. This is a senior leadership opportunity where you'll define how Machine Learning and AI enhance customer experience, drive commercial performance and shape the future of AI within the organisation. You'll lead a high-performing team of Machine Learning specialists while working closely with Product, Engineering and Data leadership to deliver scalable, production-ready AI solutions used by millions of customers.

Key responsibilities include:

  • Defining the Machine Learning and AI strategy across a major customer-facing product area.
  • Leading the development and optimisation of production ML systems, including recommendations, search, ranking and personalisation.
  • Owning the end-to-end lifecycle of Machine Learning models, from deployment through to monitoring and optimisation.
  • Driving the adoption of Generative AI and LLM-powered capabilities across customer-facing products.
  • Partnering with Product, Engineering and MLOps teams to deliver scalable AI solutions.
  • Leading and developing a team of Machine Learning specialists while influencing senior stakeholders across the business.

You'll have:

  • Experience leading Machine Learning or Applied AI teams within a product-led business.
  • A strong background building production ML systems, particularly recommendations, search, ranking or personalisation.
  • Experience delivering commercial impact through Machine Learning and AI.
  • Knowledge of modern AI technologies, including LLMs and Generative AI.
  • Excellent stakeholder management and leadership skills.

If you are keen, please reach out to daniel@cognifysearch.com. Unfortunately, we are not able to offer sponsorship on this role.

Locations

City of LondonLondon

Head of Machine Learning in City of London, London employer: Cognify Search

Join a dynamic eCommerce business in London as the Head of Machine Learning & AI, where you'll lead innovative strategies that enhance customer experiences and drive commercial success. With a strong focus on employee growth, you'll have the opportunity to develop a high-performing team while collaborating with cross-functional leaders in a supportive and forward-thinking work culture. Enjoy the benefits of a competitive salary, bonus potential, and the chance to shape the future of AI within a rapidly evolving industry.

Cognify Search

Contact Details:

Cognify Search Recruitment Team

We think you need these skills to ace Head of Machine Learning in City of London, London

Machine Learning Strategy
AI Development
Production ML Systems
Recommendations Systems
Search Algorithms
Ranking Techniques
Personalisation Techniques