Senior Data Scientist - Fraud Detection & Investigations

DataVisor; Mountain View (CA); On-site; USD 140,000 - 170,000; Full time

Benefits offered by this job

PTO

Stock options

Health benefits

Job summary

DataVisor is seeking a Senior-Level Data Scientist to join our Fraud Detection team. This dual-track role combines building production ML models with hands-on investigations into fraud cases, reconstructing attacker behavior and turning findings into detection improvements.

You will grow your skills in a fast-paced, data-driven environment while making a visible impact in the fight against fraud. Join a world-class team delivering real-time risk solutions.

Qualifications

• Master's or PhD in Computer Science, Statistics, Mathematics, or related quantitative field.
• 3+ years of applied experience in fraud detection, cybersecurity, or related risk domain.
• Strong programming skills in Python and proficiency with SQL.

Responsibilities

• Lead end-to-end fraud detection feature development from ideation to productionizing and monitoring.
• Develop highly predictive features from large-scale, multi-dimensional data.
• Work with massive datasets using Spark, SQL, and our platform to build scalable models.
• Investigate fraud cases and translate findings into trend reports and detection improvements.
• Generate fraud trend reports for customers and stakeholders.

Skills

Python

SQL

PySpark

Spark

Hadoop

Cloud platforms

Communication

Education

Master's or PhD in CS/Stats/Math

Tools

AWS

GCP

Azure

Job description

DataVisor is seeking a Senior-Level Data Scientist to join our Fraud Detection team. This dual-track role combines building production ML models with hands-on investigations into fraud cases, reconstructing attacker behavior and turning findings into detection improvements.

You will grow your skills in a fast-paced, data-driven environment while making a visible impact in the fight against fraud. Join a world-class team delivering real-time risk solutions.