Head of Data and AI in City of London

Harnham is looking for an Head of Data and AI in City of London

Job description

Head of Data & AI

London (Hybrid)

Up to £130,000


A high-impact leadership opportunity at a fast-scaling, cloud-native financial services business. This is your chance to take full ownership of the data strategy - spanning engineering, analytics, governance, and AI - and shape how data drives the future of the organisation.


You’ll lead a growing multi-disciplinary team and partner with senior stakeholders across product, technology, risk, and operations to embed data into the core of decision-making, product design, and strategic planning. It’s a great fit for someone who blends technical depth, commercial thinking, and a passion for building high-performance data teams.


What you’ll be doing:

  • Own and lead the enterprise data strategy – across infrastructure, analytics, and AI/ML.
  • Build and scale the team – including engineers, analysts, scientists, and AI/ML specialists.
  • Shape the data platform – ensuring it’s scalable, reliable, and ready for AI-driven innovation.
  • Drive analytics and BI – enabling self-serve tools, structured reporting, and decision-support insight.
  • Support responsible AI adoption – working alongside an AI Engineer to build ethical and scalable models.
  • Define governance frameworks – from access and privacy to data quality, retention, and compliance.


What we’re looking for:

  • Strong experience in data leadership – ideally within fintech, SaaS, or regulated tech environments.
  • Technical depth across data engineering, analytics, or data science.
  • Hands-on familiarity with modern data stacks – SQL, dbt, Airflow, Snowflake, Looker/Power BI.
  • Understanding of the AI/ML lifecycle – including tooling (Python, MLflow) and best-practice MLOps.
  • Comfortable working across finance, risk, and commercial functions.
  • Experience operating in a regulated environment, ideally with exposure to dual regulation and resilience frameworks.


Please note - this role cannot offer VISA sponsorship.

Extra information

Status
Open
Education Level
Secondary School
Location
City of London
Type of Contract
Part-time jobs
Published at
11-08-2025
Profession type
Accountancy
Full UK/EU driving license preferred
No
Car Preferred
No
Must be eligible to work in the EU
No
Cover Letter Required
No
Languages
English

Accountancy jobs | Part-time jobs | Secondary School

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