Senior AI & ML Lead Data Scientist

RELX Inc. Company; North Carolina; On-site; USD 115,000 - 192,000; Full time

Benefits offered by this job

Health benefits

401(k) with match

Wellbeing programs

Disability & life insurance

Family benefits

Commuter spending

Job summary

LexisNexis Legal & Professional, part of RELX, seeks a Senior Data Scientist to lead AI and ML model development. You will partner with data scientists and engineers to design, develop, and deploy cutting-edge AI solutions, while mentoring junior staff and guiding governance.

You will analyze large datasets, collaborate with cross-functional teams, and ensure AI initiatives align with business goals. Strong background in transformers and big data is required.

Qualifications

• 7–10 years of work experience or PhD with 6+ years, as stated.
• Advanced education in CS, Math, or Statistics.
• Experience with large language models and transformer architectures.

Responsibilities

• Lead AI and ML model development from concept to deployment.
• Collaborate with data scientists and engineers to design AI solutions.
• Mentor junior data scientists and guide best practices.
• Work with product leaders to align AI solutions with business goals.
• Evaluate new frameworks and governance for AI initiatives.
• Lead small- to mid-sized teams and drive projects.

Skills

Python

R

Machine learning

Deep learning

LLMs

Leadership

Mentoring

Education

Master's degree in Computer Science/Mathematics/Statistics

PhD (preferred)

Tools

Hadoop

Spark

AWS

Job description

LexisNexis Legal & Professional, part of RELX, seeks a Senior Data Scientist to lead AI and ML model development. You will partner with data scientists and engineers to design, develop, and deploy cutting-edge AI solutions, while mentoring junior staff and guiding governance.

You will analyze large datasets, collaborate with cross-functional teams, and ensure AI initiatives align with business goals. Strong background in transformers and big data is required.