Head of Data Science — Lead Strategy, Production ML & Teams

iwoca; City of Westminster; On-site; GBP 120,000 - 170,000; Full time

Job summary

A flexible finance provider in the UK is seeking a Head of Data Science to lead teams shaping lending and product operations. You'll manage data science strategy, ensure high-quality models in production, and collaborate with engineering, product, and business teams. The ideal candidate will have robust experience in strategic leadership and data science, with a passion for building effective teams. The role offers competitive pay ranging from £120,000 to £170,000, alongside various perks and a supportive work culture.

Benefits

Flexible working hours

Medical insurance

Private GP service

25 days’ holiday plus additional options

Paid sabbatical after four years

Counselling and therapy access

Pension contributions

Employee equity incentive scheme

Parental leave benefits

Electric car and cycle-to-work schemes

Company retreats

Qualifications

• Experience setting data science strategy and aligning work with commercial goals.
• Managed the full lifecycle of models in production.
• Understand how modelling supports business decisions.

Responsibilities

• Lead multiple data science teams for strategic direction.
• Oversee hiring and development of data scientists.
• Coordinate projects with Engineering, Product, and Operations.

Skills

Strategic leadership

Production experience

Commercial acumen

Team development

Technical background

Education

Background in probability, statistics, mathematics, or physics

Job description

A flexible finance provider in the UK is seeking a Head of Data Science to lead teams shaping lending and product operations. You'll manage data science strategy, ensure high-quality models in production, and collaborate with engineering, product, and business teams. The ideal candidate will have robust experience in strategic leadership and data science, with a passion for building effective teams. The role offers competitive pay ranging from £120,000 to £170,000, alongside various perks and a supportive work culture.