Job Description

About the Business
At LexisNexis Intellectual Property Solutions (LNIP), our mission is to bring clarity to innovation by enabling innovators to make informed decisions, accelerate productivity, and achieve superior results. Every day, our team supports the development of technologies and processes that advance humanity. Helping our customers reach their goals is our primary focus--and our success is measured by the results we deliver for them.
About the Role
As Principal Product Manager, you will lead the strategy and execution of LexisNexis IP's patent technology classification and taxonomy portfolio. You'll define how patent data is classified, vectorized, and understood by the leading innovators in the world. You will be working at the intersection of AI/ML, LLMs, embeddings, and semantic search.

You will partner with engineering, data science, and go-to-market teams to deliver accurate, explainable, and scalable AI-driven classification systems that power the next generation of IP analytics, insights, and decision-making.
Responsibilities:Define and own the multi-year vision and roadmap for AI-driven patent classification and taxonomy services. Partner with data science and engineering to advance classification models using embeddings, LLMs, and knowledge graphs. Establish and manage evaluation frameworks (precision/recall, coverage, drift, calibration) and ensure model governance and MLOps excellence. Govern taxonomy stewardship, data provenance, and compliance with SOC 2, ISO 27001, and Responsible AI standards. Translate AI capabilities into commercial outcomes -- driving adoption, retention, revenue growth, and ROI across IP analytics and data products. Partner with Finance, Sales, and Customer Success to ensure roadmap investments deliver measurable business impact and margin performance. Represent LexisNexis IP in industry standards bodies and thought-leadership forums. Mentor and coach product managers and cross-functional teams, fostering innovation and accountability. Track and report commercial KPIs for roadmap capabilities, ensuring that each release contributes to growth and profitability targets.

Requirements:Extensive experience in product management or adjacent leadership roles, ideally in AI/ML/NLP or data-driven platforms. Proven success delivering AI/ML/LLM products at scale, including training, deployment, monitoring, and governance. Strong knowledge of embeddings, semantic search, knowledge graphs, and human-in-the-loop workflows. Ability to convert technical innovation into measurable business and customer value. Excellent communication and stakeholder management at executive level. Deep experience with taxonomy systems (CPC/IPC/USPC) and IP analytics workflows preferred. Inclusive, data-informed leadership style; ability to influence globally distributed teams. Advanced degree in engineering, data science, law (IP), or business preferred.

Work in a way that works for you:
We promote a healthy work/life balance across the organisation. 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.
Working for you:
We know that your wellbeing and happiness are key to a long and successful career. These are some of the benefits we are delighted to offer:Generous holiday allowance with the option to buy additional days Health screening, eye care vouchers and private medical benefits Wellbeing programs Life assurance Access to a competitive contributory pension scheme Save As You Earn share option scheme Travel Season ticket loan Electric Vehicle Scheme Optional Dental Insurance Maternity, paternity and shared parental leave Employee Assistance Programme Access to emergency care for both the elderly and children RECARES days, giving you time to support the charities and causes that matter to you Access to employee resource groups with dedicated time to volunteer Access to extensive learning and development resources Access to employee discounts scheme via Perks at Work

About LexisNexis Legal & Professional
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. 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.
About LexisNexis Intellectual Property Solutions
LexisNexis Intellectual Property Solutions brings clarity to innovation for businesses worldwide. We enable innovators to accomplish more by helping them make informed decisions, be more productive, comply with regulations, and ultimately achieve a competitive advantage for their business. Our broad suite of workflow and analytics solutions (LexisNexis PatentSight+(TM), LexisNexis Classification, LexisNexis TechDiscovery, LexisNexis IPlytics(TM), LexisNexis PatentOptimizer, LexisNexis PatentAdvisor, and LexisNexis TotalPatent One, LexisNexis IP DataDirect), enables companies to be more efficient and effective at bringing meaningful innovations to our world. We are proud to directly support and serve these innovators in their endeavors to better humankind.
The shares of RELX PLC, the parent company, are traded on the London, Amsterdam and New York Stock Exchanges using the following ticker symbols: London: REL; Amsterdam: REN; New York: RELX.

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