Lead Data Scientist, Faculty

🔒 Confidential Employer
Posted 28 April 2026
LOCATION
London
TYPE
Full-time
LEVEL
Director
SALARY
£140,000 / year
CATEGORY
Artificial Intelligence
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Machine learning Python NumPy Pandas Scikit-Learn TensorFlow PyTorch Data science methodologies

FULL DESCRIPTION

Lead Data Scientist, [Employer hidden — view at passion-project.co.uk]

Company: [Employer hidden]

Location: London

Work Type: Hybrid

Job Type: Full-time

Experience Level: Director

Salary: £60k - £140k per year

Job Description

The [Employer hidden] Frontier TM product is our ambitious vision to create the first enterprise-grade platform that unifies decision intelligence with AI Agents to optimise real-world outcomes of critical processes across large-scale organisations

You will work on highly complex and consequential problems across the real economy, with particular focus on healthcare and life sciences

As a Lead Data Scientist to define the technical future of our flagship Frontier product, you will lead project teams in designing and building bespoke computational twins—AI-powered digital twins—that transform client decision-making

This role demands ownership of the technical data science vision, direct client partnership, and mentoring the next generation of data science talent

This is a pivotal opportunity to drive innovative, high-impact AI deployments

Responsibilities

  • Guiding the technical delivery of Frontier deployments, from initial discovery to the productionisation of computational twins
  • Owning the end-to-end data science approach, including designing and implementing optimal techniques from EDA to deep learning
  • Partnering with commercial teams and clients as a trusted technical advisor to build strong, lasting relationships
  • Articulating complex technical concepts, model design choices, and strategic decisions clearly to diverse C-suite and engineering audiences
  • Formally managing and mentoring data scientists, taking direct responsibility for their professional growth and career progression
  • Establishing a distinct data science vision and driving best practices for configuring the Frontier product
  • Keeping abreast of the latest advancements in AI and identifying how they can be incorporated into the Frontier product and delivery workflows

Requirements

  • Deep technical expertise in machine learning and a command of diverse statistical and data science methodologies (e.g., supervised/unsupervised learning, Bayesian inference, time-series analysis)
  • Strong Python skills and excellent proficiency with core data science libraries (NumPy, Pandas, Scikit-Learn), plus familiarity with deep-learning frameworks (TensorFlow, PyTorch)
  • Proven experience leading data science projects, making key decisions on technical direction, model selection, and architecture
  • Exceptional communicator, capable of translating complex business problems into mathematical frameworks and presenting persuasive technical solutions to senior audiences
  • Strategic, product-oriented mindset, deeply understanding user needs and connecting them to the value delivered by a technical product like Frontier
  • Passionate about developing people and experience formally managing or mentoring other technical professionals
  • Essential commercial experience, particularly in client-facing work or consulting, and motivated to deliver innovative work successfully to strict timelines

Application Process

  • Talent Screen (30 mins)
  • Technical Interview (90 mins)
  • Commercial and Leadership interview (60 mins)
  • Principles Interview (60 mins)

Salary Benchmarks

Data Scientist

Expert: £60k

Senior: £140k

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