Marketing Data Scientist

2 weeks ago


England, United Kingdom LexisNexis Intellectual Property Solutions Full time

GenAI/Data Scientist

The LexisNexis Intellectual Property (IP) division () provides international patent content and a suite of online and analytic tools that meet the evolving needs of the intellectual property market. We deliver data to support LexisNexis IP search and analytics applications, empowering our customers with actionable insights and metrics for critical business decisions.

Our corporate culture thrives on excellence, innovation, and a strong dedication to our customers, employees, and communities. We are seeking a GenAI/Data Scientist to join our AI Innovation Team . This role will focus on experimenting, optimising and applying Generative AI off the shelf models to extract valuable insights from large-scale patent datasets and enhance our search and analytics tools. You will collaborate with data scientists, product teams, and stakeholders across different geographies, driving innovation through LLMs (Large Language Models) and advanced AI methodologies.


Stay up to date with the latest research and developments in the field of natural language processing (NLP) and machine learning.
Work on GenAI techniques like Prompt Engineering , RAG (Retrieval-Augmented Generation) and perform evaluation using frameworks to optimise LLM performance.
Develop and implement machine learning workflows, focusing on the integration of GenAI with existing data infrastructure.
Collaborate with the team to explore Generative AI use cases, including automated summarisation , natural language understanding , and text generation .
Conduct experiments to evaluate model performance, identify areas for improvement, and implement enhancements.
Perform continuous evaluations and improvements of models to handle large volumes of patent data.
Work with stakeholders across teams to identify key areas for AI-driven innovation and enhancement in data products .
Use Python , SQL , PySpark and related technologies to develop scalable solutions, focusing on large-scale data processing.


Demonstrate 3+ years of experience in data science , with a focus on NLP , Generative AI and LLMs .
Proficiency in Python and experience working with transformer based LLMs and NLP frameworks (e.g. Knowledge of Prompt Engineering , RAG techniques and various evaluation methodologies for integrating GenAI with search/retrieval systems and measure the quality.
Experience working with cloud platforms like Azure , AWS , or GCP for machine learning workflows.
Understanding of data engineering pipelines and distributed data processing (e.g., Strong analytical skills, with the ability to transform raw data into meaningful insights through AI techniques.
Experience with LangChain / LlamaIndex , vector databases (e.g., FAISS) , fine-tuning models on domain-specific data would be an advantage


We promote a healthy work/life balance across the organisation. 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 flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive


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
Access to employee discounts scheme via Perks at Work


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.


  • Lead Data Scientist

    4 weeks ago


    England, United Kingdom Xcede Full time

    Lead Data Scientist Up to £110,000 Remote - Visit to office once or twice a month OVERVIEW My Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data Engineering &...

  • Senior Data Scientist

    4 weeks ago


    England, United Kingdom Hyper Recruitment Solutions LTD Full time

    We are currently looking for a Senior Data Scientist to join a leading microbiome drug discovery company based in the Cambridge area. As the Senior Data Scientist, you will be responsible for driving the analysis and interpretation of complex biological datasets to support groundbreaking clinical trials and research initiatives. **KEY DUTIES AND...

  • Lead Data Scientist

    1 week ago


    England, United Kingdom Datatech Full time

    Lead Data Scientist - ML & AI projects Competitive annual salary of up to £90,000 dependent on experience Hybrid working - West Kent office base (currently 2 days in office but expected to move to 3) Ref J12882 Unfortunately, no sponsorship available with this client so full UK working rights required Our client is seeking to recruit a new Lead Data...

  • Lead Data Scientist

    1 month ago


    England, United Kingdom Xcede Full time

    Lead Data Scientist Up to £110,000 Remote - Visit to office once or twice a month My Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data Engineering & Software...

  • Lead Data Scientist

    2 weeks ago


    England, United Kingdom Xcede Full time

    Lead Data Scientist Up to £110,000 Remote - Visit to office once or twice a month OVERVIEW My Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data...

  • Data Scientist

    2 weeks ago


    England, United Kingdom LexisNexis Intellectual Property Solutions Full time

    GenAI/Data Scientist Company Overview The LexisNexis Intellectual Property (IP) division () provides international patent content and a suite of online and analytic tools that meet the evolving needs of the intellectual property market. We deliver data to support LexisNexis IP search and analytics applications, empowering our customers with actionable...

  • Lead Data Scientist

    2 months ago


    England, United Kingdom Xcede Full time

    Lead Data Scientist Up to £110,000 Remote - Visit to office once or twice a month OVERVIEW My Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data Engineering &...

  • Lead Data Scientist

    2 months ago


    England, United Kingdom Xcede Full time

    Lead Data ScientistUp to £110,000Remote - Visit to office once or twice a monthOVERVIEWMy Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data Engineering & Software...

  • Lead Data Scientist

    2 months ago


    England, United Kingdom Xcede Full time

    Lead Data ScientistUp to £110,000Remote - Visit to office once or twice a monthOVERVIEWMy Client is a Leading Insurance company hiring for a Data Science Lead to join their strong team and spearhead the Data Science function! You will be responsible for building production level Machine Learning models, working closely with the Data Engineering & Software...

  • Data Scientist

    3 weeks ago


    england, United Kingdom Harnham Full time

    DATA SCIENTIST Up to £60,000 HYBRID (2 Days a month in Southampton) We are working with a leading company in the retail space. They are looking to use Data Science and Machine Learning to better understand their customer base. ROLE: Work alongside the pre existing data and analytics team to spearhead this previously untouched project area. Report into...

  • Data Scientist

    3 months ago


    England,, UK, United Kingdom Harnham Full time

    DATA SCIENTISTUp to £60,000HYBRID (2 Days a month in Southampton)We are working with a leading company in the retail space. They are looking to use Data Science and Machine Learning to better understand their customer base.ROLE:Work alongside the pre existing data and analytics team to spearhead this previously untouched project area.Report into the Data...


  • England, United Kingdom Hyper Recruitment Solutions LTD Full time

    We are currently looking for a Senior Data Scientist to join a leading microbiome drug discovery company based in the Cambridge area. As the Senior Data Scientist, you will be responsible for driving the analysis and interpretation of complex biological datasets to support groundbreaking clinical trials and research initiatives. **Your duties as the Senior...

  • Data Scientist

    3 months ago


    Eastern England, United Kingdom Harnham Full time

    DATA SCIENTISTUp to £60,000HYBRID (2 Days a month in Southampton)We are working with a leading company in the retail space. They are looking to use Data Science and Machine Learning to better understand their customer base.ROLE:Work alongside the pre existing data and analytics team to spearhead this previously untouched project area.Report into the Data...

  • Lead Data Scientist

    1 week ago


    England, United Kingdom Datatech Full time

    Lead Data Scientist - ML & AI projectsCompetitive annual salary of up to £90,000 dependent on experienceHybrid working - West Kent office base (currently 2 days in office but expected to move to 3)Ref J12882Unfortunately, no sponsorship available with this client so full UK working rights requiredOur client is seeking to recruit a new Lead Data Scientist to...

  • Data Scientist

    1 week ago


    England, United Kingdom Datatech Full time

    Data Scientist - ML & AI projects - 12-month FTC Competitive annual salary of between £50,000 and £65,000 dependent on experience Hybrid working - West Kent office base (2 days a week currently, expected to increase to 3 days) Are you a talented and passionate Data Scientist looking to make a real impact in the healthcare industry? Our client is seeking...


  • England, United Kingdom Oxford Nanopore Technologies Full time

    Oxford Nanopore Technologies is headquartered at the Oxford Science Park outside Oxford, UK, with satellite offices and a commercial presence in many global locations across the US, APAC and Europe. Oxford Nanopore employs from multiple subject areas including nanopore science, molecular biology and applications, informatics, engineering, electronics,...

  • Biomedical Scientist

    4 weeks ago


    England, United Kingdom Hunter AHP Resourcing Full time

    Haematology/Transfusion Biomedical Scientist - Band 6 - West Sussex - 3 month rolling basis (ongoing) Hunter Gatherer AHP is looking for a highly experienced Biomedical Scientist to work with our client in West Sussex. Job Title: Haematology/Transfusion Biomedical Scientist - Band 6 5 hours per week, mostly core hours but ooccasional nights/weekends Start...

  • Data Scientist ML

    1 week ago


    England, United Kingdom Datatech Full time

    Data Scientist - ML & AI projects - 12-month FTCCompetitive annual salary of between £50,000 and £65,000 dependent on experienceHybrid working - West Kent office base (2 days a week currently, expected to increase to 3 days)Reference J12884Are you a talented and passionate Data Scientist looking to make a real impact in the healthcare industry?Our client...

  • Data Analyst

    3 weeks ago


    Eastern England, United Kingdom Harnham Full time

    ​Job Title: Data Scientist​We are seeking an experienced Data Scientist to join our team at Harnham. As a Data Scientist, you will play a key role in driving business growth through data-driven decisions.​Main Responsibilities:Design and conduct experiments to better understand our customer base and products.Work directly with senior stakeholders...


  • England, United Kingdom Oxford Nanopore Technologies Full time

    Oxford Nanopore Technologies is headquartered at the Oxford Science Park outside Oxford, UK, with satellite offices and a commercial presence in many global locations across the US, APAC and Europe. Oxford Nanopore employs from multiple subject areas including nanopore science, molecular biology and applications, informatics, engineering, electronics,...