.Are you looking to develop your Data Scientist career? Would you enjoy training more junior team members? 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 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.Conditions of Employment:*All Qualified Applicants must reside in Mexico City*Able to work in person 2-4 days per week as needed*Bilingual English and Spanish ResponsibilitiesDevelop and implement LLM-based applications tailored for legal use-casesEvaluate and help maintain our data assets and training/evaluation data setsDesign and build pipelines for preprocessing, annotating, and managing legal document datasetsCollaborate with legal experts to understand requirements and ensure ML-applications meet domain-specific needsConduct experiments and evaluate model performance to drive continuous improvementsFine-tune and deploy large language models to enhance their performance on legal text processing tasksInterface 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