Lead Data Scientist

Lead Data Scientist

Full-Time 63000 - 77000 Β£ / year (est.) Home office (partial)
Harnham - Data and Analytics Recruitment

At a Glance

  • Tasks: Lead and mentor a team of Data Scientists while designing impactful machine learning models.
  • Company: Fast-growing tech organisation focused on advanced analytics and AI-driven solutions.
  • Benefits: Performance-related bonus, private healthcare, and a comprehensive benefits package.
  • Other info: Clear career progression in a dynamic, high-growth environment.
  • Why this job: Shape the future of Data Science and work on cutting-edge AI projects.
  • Qualifications: Strong experience in Data Science, leadership skills, and advanced Python/SQL knowledge.

The predicted salary is between 63000 - 77000 Β£ per year.

The Company

They are a fast-growing technology organisation that helps businesses unlock value from complex data through advanced analytics, machine learning, and AI-driven decision-making. Their products support a range of commercial use cases, with a strong focus on delivering measurable business outcomes. As they continue to scale, they are investing heavily in their Data & AI capabilities.

The Role

  • Lead, mentor, and develop a team of Data Scientists while defining best practices across the function
  • Design and deploy machine learning models across forecasting, customer segmentation, and propensity modelling
  • Own end-to-end model development including feature engineering, validation, deployment, and monitoring
  • Partner with Engineering and Product teams to build scalable, production-ready data science solutions
  • Translate analytical outputs into clear commercial recommendations for senior stakeholders
  • Drive the adoption of AI tooling and robust model governance across the data science lifecycle

Your Skills & Experience

  • Strong commercial experience in Data Science, Machine Learning, or Applied AI
  • Experience leading and developing Data Science teams
  • Advanced Python and SQL skills
  • Expertise in supervised and unsupervised machine learning techniques
  • Experience deploying models into production environments using MLOps practices
  • Strong communication skills with the ability to influence technical and non-technical stakeholders

What They Offer

  • Performance-related bonus
  • Private healthcare and additional benefits package
  • Opportunity to shape and scale a Data Science function
  • Exposure to cutting-edge AI and machine learning projects
  • Clear career progression in a high-growth environment

Lead Data Scientist employer: Harnham - Data and Analytics Recruitment

Harnham is an exceptional employer that fosters a dynamic and inclusive work culture, where innovation in AI and data analytics thrives. With a strong commitment to employee growth, you will have access to continuous learning opportunities and the chance to lead transformative projects in a vibrant London setting. The hybrid working model ensures a healthy work-life balance, making it an ideal place for professionals seeking meaningful and rewarding careers.

Harnham - Data and Analytics Recruitment

Contact Details:

Harnham - Data and Analytics Recruitment Recruitment Team

We think you need these skills to ace Lead Data Scientist

Data Science
Machine Learning
Applied AI
Team Leadership
Mentoring
Advanced Python
SQL