Data Scientist III: NLP & LLM for IP Insights

LexisNexis Legal & Professional group; East Devon; Híbrido; GBP 70.000 - 110.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health screening

Private medical benefits

Pension scheme

Travel season ticket loan

EV scheme

Dental insurance

Life assurance

Parental leave

Descripción de la vacante

LexisNexis Intellectual Property Solutions (LNIP) is seeking a Data Scientist III to shape AI-driven features within Protégé for PatentSight. You will design and validate agentic AI capabilities, leveraging NLP, LLMs, and advanced analytics to improve IP workflows and decision making.

You will partner with engineers to translate experimental results into scalable, customer-facing solutions, develop evaluation metrics, and drive product impact while collaborating with IP experts and product teams.

Formación

• Degree in a quantitative or technical field (Statistics, CS, Math, Data Science, etc.).
• Strong experience in machine learning, NLP, and LLM-based modeling.
• Experience designing and running experiments, including model evaluation and iteration.
• Strong coding skills in Python.
• Experience with generative AI techniques (prompt engineering, RAG).
• Experience designing and evaluating hybrid search (semantic + lexical) using embeddings and vector databases.
• Experience designing agentic workflows and reasoning strategies with agent frameworks (Google ADK, LangChain, LangGraph, AutoGen).
• Proficiency in data analysis tools.
• Strong foundation in statistics, modeling, and large-scale text processing.

Responsabilidades

• Develop and implement NLP, LLM, and generative AI approaches (e.g., RAG, prompt strategies, patent search).
• Define agentic workflows and reasoning strategies for multi-step IP tasks.
• Develop retrieval strategies, including hybrid search (semantic + lexical).
• Analyse large-scale IP datasets to extract insights and improve model performance.
• Establish best practices for model evaluation, validation, and benchmarking.
• Translate experimental results into clear product recommendations and business impact.
• Collaborate with product, IP experts, and engineers to align solutions with user needs.

Conocimientos

Python

Machine Learning

NLP

LLMs

Experiment design

Statistics

Educación

Degree in quantitative field

Herramientas

LangChain

LangGraph

AutoGen

Vector databases

Descripción del empleo

LexisNexis Intellectual Property Solutions (LNIP) is seeking a Data Scientist III to shape AI-driven features within Protégé for PatentSight. You will design and validate agentic AI capabilities, leveraging NLP, LLMs, and advanced analytics to improve IP workflows and decision making.

You will partner with engineers to translate experimental results into scalable, customer-facing solutions, develop evaluation metrics, and drive product impact while collaborating with IP experts and product teams.