RELX
Are you ready to elevate your Data Scientist career and lead teams to excellence? Join us in creating a more equitable world at LexisNexis, a part of RELX, a premier global provider of legal, regulatory, and business information. Our dedicated team of over 10,500 experts utilizes innovative tools to empower customers and enhance their decision-making capabilities.
As a Principal Data Scientist, you will become a subject matter expert who defines project scopes and oversees their execution. We are looking for candidates proficient in developing and deploying advanced AI and machine learning models. If you possess extensive experience with machine learning algorithms, large datasets, and have a proven record of delivering high-quality results, we want to hear from you!
Key Responsibilities:
Lead the creation and deployment of advanced AI and machine learning models to address complex business challenges.
Collaborate closely with data scientists and engineers to ensure successful design and implementation of AI solutions.
Work cross-functionally to align AI initiatives with business objectives and customer needs.
Analyze large datasets to uncover insights that drive AI development.
Communicate findings and insights effectively to stakeholders.
Stay updated on the latest trends and technologies in AI and machine learning.
Mentor junior data scientists, guiding them in best practices.
Establish and promote best practices across our data science functions.
Set team direction and strategy, ensuring a clear vision for the data science unit.
Collaborate with product leaders to implement data science solutions.
Evaluate and develop new frameworks and methodologies.
Oversee small to medium-sized teams, setting high standards for model development.
Requirements:
Significant experience in a senior data scientist role.
Proven ability to lead complex projects and manage client relationships.
Experience mentoring and training teams as a subject matter expert.
Strong problem-solving skills and ability to collaborate effectively.
Exceptional communication skills for conveying information to senior stakeholders.
Preferred Qualifications:
PhD or Master’s degree in Computer Science, Mathematics, Statistics, or a related field.
Over 10 years of experience in AI and machine learning.
In-depth knowledge of machine learning algorithms including deep learning, gradient boosting, and random forests.
Experience with large language models and Transformer architectures like BERT, RoBERTa, T5, etc.
Familiarity with recent LLMs such as ChatGPT and others, along with techniques in reinforcement learning and prompt engineering.
Understanding of the business implications of applying LLMs.
Strong coding expertise in Python or equivalent programming languages.
Ability to simplify complex technical concepts for non-technical stakeholders.
Work Environment:
At LexisNexis, we prioritize work/life balance, providing flexible and remote working arrangements for our employees.
Employee Commitment:
We are an equal opportunity employer dedicated to building a diverse and inclusive workplace. We believe your well-being is essential to a long and fulfilling career.
Join us in shaping a better future through data science!