Senior Data Scientist — Lead Data Systems & Insights

Oxera Consulting group; City Of London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading consulting firm in the UK is seeking a Senior Data Scientist to lead complex client projects and build scalable solutions. The ideal candidate possesses strong Python skills, expertise in machine learning and statistics, and a proven ability to communicate complex ideas. You will mentor junior team members and support business development while working in a collaborative environment. A MSc/PhD or equivalent experience in a quantitative discipline is required. This position offers opportunities for career progression and direct impact on high-profile projects.

Benefits

Direct impact on high-profile projects

Collaborative multinational environment

Structured career progression

Qualifications

• Experience with large datasets and cloud environments.
• Proven ability to lead projects and mentor team members.

Responsibilities

• Lead complex client projects from scoping to delivery.
• Build robust, scalable solutions using Python.
• Translate technical insights into clear reports for stakeholders.
• Mentor junior team members.
• Support business development through proposals.

Skills

Strong Python skills

Machine learning expertise

Statistics knowledge

Software development principles

Communication skills

Education

MSc/PhD in a quantitative discipline

Job description

A leading consulting firm in the UK is seeking a Senior Data Scientist to lead complex client projects and build scalable solutions. The ideal candidate possesses strong Python skills, expertise in machine learning and statistics, and a proven ability to communicate complex ideas. You will mentor junior team members and support business development while working in a collaborative environment. A MSc/PhD or equivalent experience in a quantitative discipline is required. This position offers opportunities for career progression and direct impact on high-profile projects.