Head of Applied Data Science (Production ML)

S&P Global, Inc.; Greater London; On-site; GBP 95,000 - GBP 130,000; Full time

Job summary

A leading financial services firm in London is seeking a Data Scientist Leader to advance its AI/ML strategies. This hands-on role involves leading the design and operation of complex analytical systems, ensuring production models meet regulatory standards. Ideal candidates will have over 20 years of experience in applied data science or machine learning, especially within highly regulated environments. The successful candidate will engage deeply in model lifecycle management, working collaboratively across engineering and product teams to drive success in production.

Qualifications

• 20+ years working with analytics, data science, or ML systems in production.
• Strong understanding of production ML system design.
• Experience operating models in production over time.

Responsibilities

• Lead design, development, and operation of high‑rigor analytical systems.
• Define the AI/ML roadmap for Enterprise Solutions.
• Work closely with engineering and product teams.

Skills

Applied data science

Machine learning

Statistical analysis

Anomaly detection

Predictive modeling

Job description

A leading financial services firm in London is seeking a Data Scientist Leader to advance its AI/ML strategies. This hands-on role involves leading the design and operation of complex analytical systems, ensuring production models meet regulatory standards. Ideal candidates will have over 20 years of experience in applied data science or machine learning, especially within highly regulated environments. The successful candidate will engage deeply in model lifecycle management, working collaboratively across engineering and product teams to drive success in production.