Senior Data Scientist

Company: Expel
Location: United States
Type: remote
Posted: Aug 20, 2026
Views: 5
numpy pandas python scikit-learn sql

✨ AI Summary

Expel, a cybersecurity company, is hiring a Senior Data Scientist for a remote-friendly role in the United States. The role blends classical machine learning (e.g., gradient boosting, decision trees) with modern LLM-powered agentic workflows. Requires senior-level experience and strong communication skills for explaining technical approaches to non-technical stakeholders.

You’re the kind of data scientist who gets equally energized by training a gradient boosted classifier and designing an LLM-powered agentic workflow. You understand that picking the right tool — whether that’s a decision tree, a language model, or a carefully chosen heuristic — matters more than chasing the latest trend. And you’re just as comfortable explaining your approach to a non-technical stakeholder as you are digging deep into…

Apply Now ♡ Save Job

About the Company

Name: Expel
Website: https://4dayweek.io

4dayweek.io is a job board dedicated to helping job seekers find roles at companies committed to better work-life balance, including 4-day weeks, 9-day fortnights, flexible schedules, and more. The platform lists thousands of jobs and companies with verified reduced-hours policies, and offers features like auto-apply and job tracking.

View Company Profile

More jobs at Expel

Similar numpy roles