Senior Data Scientist II - Gen AI & Production ML

Relx Plc; Raleigh, Northern (NC, KY); Hybrid; USD 105,000 - 175,000; Full time

Benefits offered by this job

Flexible hours

Study assistance

Sabbaticals

Parental leave

Job summary

Relx Plc is seeking a Senior Data Scientist II in Raleigh, NC to advance AI-powered legal technology using generative AI, retrieval systems, and production-grade ML. You will design modular, production-ready Python applications with strong emphasis on observability, testing, and secure operations.

Qualifications include advanced Python, RAG, and experience with OpenSearch or Solr. The role requires ownership from design through deployment in a fast-paced team with cross-functional delivery and

Qualifications

• Advanced Python proficiency demonstrated by designing, implementing and testing production applications.
• Strong CS fundamentals: data structures, algorithms, OOP and functional design.
• Experience turning prototypes into modular, production-ready systems.

Responsibilities

• Architect modular agentic applications with clear separation of components.
• Refactor complex Python code for correctness, readability and performance.
• Own production readiness including validation, timeouts, retries and secure credentials.
• Establish observability with logging, metrics, tracing, and alerting.
• Write unit, integration, and end-to-end tests, including failure scenarios.

Skills

Advanced Python

Generative AI

RAG

Observability

Code refactoring

Tools

OpenSearch

Solr

Job description

Relx Plc is seeking a Senior Data Scientist II in Raleigh, NC to advance AI-powered legal technology using generative AI, retrieval systems, and production-grade ML. You will design modular, production-ready Python applications with strong emphasis on observability, testing, and secure operations.

Qualifications include advanced Python, RAG, and experience with OpenSearch or Solr. The role requires ownership from design through deployment in a fast-paced team with cross-functional delivery and