GenAI Data Scientist - Experimentation & AI Engineering

Experian; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Hybrid working - 40% office based

Discretionary bonus plan

Pension & healthcare

Job summary

Experian's Generative AI Centre of Expertise (GenAI CoE) in the UK seeks a mid-level Data Scientist who enjoys hands-on work and wants to grow into AI engineering. You will report to the Head of Machine Learning and work across experimentation, evaluation, and AI engineering to build GenAI capabilities for product contexts.

You will collaborate with product, engineering and business teams to frame problems, design experiments, and define success metrics, while shaping AI solutions that are

Qualifications

• Mid-level data scientist role in GenAI CoE at Experian UK.
• Experience in applied machine learning with Python programming.
• Willingness to grow towards AI engineering and product-focused delivery.

Responsibilities

• Collaborate with product, engineering, and business teams to turn fuzzy ideas into clear problem statements and success metrics.
• Design and run experiments to evaluate GenAI systems, including baseline comparisons and error analysis.
• Refine GenAI solutions using modern development practices and AI-assisted coding tools.
• Communicate results, including trade-offs, limitations, and next steps.
• Allocate ~10% of time to learning and knowledge sharing.

Skills

Data Scientist

Machine Learning

Python

Job description

Experian's Generative AI Centre of Expertise (GenAI CoE) in the UK seeks a mid-level Data Scientist who enjoys hands-on work and wants to grow into AI engineering. You will report to the Head of Machine Learning and work across experimentation, evaluation, and AI engineering to build GenAI capabilities for product contexts.

You will collaborate with product, engineering and business teams to frame problems, design experiments, and define success metrics, while shaping AI solutions that are