Lead Data Scientist
Experian
full-time
Posted on:
Location Type: Remote
Location: Remote • 🇨🇷 Costa Rica
Visit company websiteJob Level
Senior
Tech Stack
Python
About the role
- Data extraction and data processing
- Manage credit risk models, including application, behavioral, and collection scoring models
- Evaluate the performance of the trained models and presentation of the results to partners
- Produce ad-hoc analysis on the available datasets or developed models
- Work on proof-of-concept projects to support client needs
- Oversee the daily work of more junior team members
- Identify opportunities for automation and follow them through internally within the team and towards external partners
Requirements
- A degree (BSc level) in a numerical discipline, such as Computer Science, Mathematics, Statistics and econometrics, Physics
- 3+ years of working knowledge in Python
- Understanding of how and when to apply analytical approaches including regression analysis and machine learning
- Grasp of probability, statistical inference, optimization algorithms, linear algebra, and calculus
- Good at spotting problems and quickly proposing solutions
- Fluency in English
Benefits
- DEI
- work/life balance
- development
- authenticity
- collaboration
- wellness
- reward & recognition
- volunteering
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
data extractiondata processingcredit risk modelsapplication scoring modelsbehavioral scoring modelscollection scoring modelsregression analysismachine learningPythonstatistical inference
Soft skills
problem solvingcommunicationteam managementanalytical thinkingpresentation skillsautomation identificationsolution proposing
Certifications
BSc degree