Senior Data Scientist – Detection & Data-Flow Optimization

Sigma Software; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

Sigma Software is seeking a seasoned Data Scientist/Analytics Engineer to analyze and improve detection logic across complex data pipelines. You will map data flows and dependencies across enterprise systems, driving investigations from hypothesis to data-backed conclusions in a security-focused, global team.

Strong Python and SQL skills are required, along with a hands-on mindset for solving ambiguous problems in a fast-paced environment.

Qualifications

• 5+ years in Data Science, Analytics Engineering, or related roles.
• Strong proficiency in Python and SQL.
• Experience driving investigations from hypothesis to data-backed conclusions.

Responsibilities

• Analyze and improve detection logic across complex data flows.
• Map data processing pipelines and dependencies across enterprise systems.
• Propose simplifications and optimizations while preserving detection quality.

Skills

Python

SQL

Data Analysis

Investigations

Tools

SQL

Job description

Sigma Software is seeking a seasoned Data Scientist/Analytics Engineer to analyze and improve detection logic across complex data pipelines. You will map data flows and dependencies across enterprise systems, driving investigations from hypothesis to data-backed conclusions in a security-focused, global team.

Strong Python and SQL skills are required, along with a hands-on mindset for solving ambiguous problems in a fast-paced environment.