Data Scientist - Remote

Overview

Ravelin is a fraud detection company using advanced machine learning and network analysis technology to solve big problems. We aim to make online transactions safer and help our clients feel confident serving their customers.

In Short

• Join a team of client-facing data scientists and analysts on a 1-year fixed term contract.
• Work with data scientists and crime analysts to discover patterns in fraud data.
• Apply exploratory analysis to form narratives from data.
• Interact with clients to help them understand fraud issues.
• Prepare reports and present findings to clients.
• Identify new model features and improve model performance.
• Optimize graph networks using network analysis.
• Gain hands-on experience with cloud infrastructure.
• Build and automate internal tools in Python.

Requirements

• Experience as a data analyst, intelligence analyst, or data scientist.
• Strong critical thinking and communication skills.
• Experience with SQL and Python for data analysis.
• Attention to detail and ability to prioritize tasks.

Benefits

• Flexible working hours and remote-first environment.
• Comprehensive BUPA health insurance.
• £1,000 annual wellness and learning budget.
• Monthly wellbeing and learning day.
• 25 days holiday plus bank holidays.
• Mental health support via Spill.
• Aviva pension scheme.
• Charitable donations and volunteer opportunities.
• Cycle-to-work scheme.
• Weekly board game nights and social budget.