Senior Data Scientist II

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About Our Team

LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,800 employees worldwide, is part of RELX, a global provider of information-based analytics and decision tools for professional and business customers. Our company has been a long-time leader in deploying AI and advanced technologies to the legal market to improve productivity and transform the overall business and practice of law, deploying ethical and powerful generative AI solutions with a flexible, multi-model approach that prioritizes using the best model from today’s top model creators for each individual legal use case.

About The Role

As a Sr Data Scientist on our team, you will work on new product development in a small team environment writing production code in both run-time and build-time environments. You will help propose and build data-driven solutions for high-value customer problems by discovering, extracting, and modeling knowledge from large-scale natural language datasets including matter and contract repository, invoice / legal spend data and work management. You will prototype new ideas, collaborating with other data scientists as well as product designers, data engineers, front-end developers, and a team of expert legal data annotators. You will get the experience of working in a start-up culture with the large datasets and many other resources of an established company.

Responsibilities

• Develop and implement LLM-based applications tailored for legal use-cases
• Evaluate and help maintain our data assets and training / evaluation data sets
• Design and build pipelines for preprocessing, annotating, and managing legal document datasets
• Collaborate with legal experts to understand requirements and ensure ML-applications meet domain-specific needs
• Conduct experiments and evaluate model performance to drive continuous improvements
• Fine-tune and deploy large language models to enhance their performance on legal text processing tasks
• Interface with other technical personnel or team members to finalize requirements
• Work closely with other development team members to understand complex product requirements and translate them into software designs
• Successfully implement development processes, coding best practices, and code reviews for production environments

Requirements

Work in a way that works for you

We promote a healthy work / life balance across the organization. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals.

Benefits

About The Business

LexisNexis Legal & Professional® provides legal, regulatory, and business information and analytics that help customers increase their productivity, improve decision-making, achieve better outcomes, and advance the rule of law around the world. As a digital pioneer, the company was the first to bring legal and business information online with its Lexis® and Nexis® services.

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