Senior Data Scientist II

LexisNexis Special Services Inc.; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

LexisNexis Risk Solutions is seeking a Senior Data Scientist II to design and optimise data infrastructure powering marketing analytics and customer engagement. You will build scalable pipelines, governance practices, and data models for segmentation, lifecycle analytics, and real-time orchestration.

Collaborate across teams to deliver reliable data solutions, enable identity resolution in the CDP, and support analytics with structured datasets for dashboards.

Qualifications

• Strong SQL and ETL/ELT experience with scalable pipelines.
• Experience with cloud data platforms (Azure, AWS, GCP).
• Proficiency in data modelling (dimensional, ER, event-driven).

Responsibilities

• Build and maintain scalable data pipelines for customer, campaign, and operational data.
• Design data models to support segmentation, analytics, and KPI measurement.
• Ensure data quality, deduplication, and governance for analytics and reporting.

Skills

SQL & ETL

Cloud platforms

Data modeling

Marketing data

BI tools

GDPR/PII

Stakeholder collaboration

Tools

Airflow

dbt

Data Factory

Power BI

Tableau

Job description

## Senior Data Scientist IIApplylocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R114861**Are you motivated to build scalable data solutions that directly shape customer engagement and marketing performance?****Do you enjoy collaborating across teams to turn complex data into actionable insights and real-time decision making?**### **About the Business**LexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry-specific content with advanced technology and analytics to assist in evaluating and predicting risk and enhancing operational efficiency.We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we help make communities safer, insurance rates more accurate, commerce more transparent, business decisions easier, and processes more efficient.**About Our Team**The MarTech – Marketing Automation team is a dynamic group managing several SaaS-based solutions within the Marketing Technology stack for LNRS Data Services.**About the Role**This role focuses on building and optimising data infrastructure that enables advanced marketing and customer data capabilities. You will create scalable pipelines, data models, and governance practices that support analytics, segmentation, and real-time engagement. Working closely with cross-functional teams, you will help deliver reliable, high-quality data solutions that drive business outcomes.**Responsibilities*** Build and maintain scalable data pipelines integrating customer, campaign, and operational data into the CDP and marketing data layer* Design and manage data models to support segmentation, lifecycle analytics, attribution, and KPI measurement* Ensure data quality, consistency, deduplication, and optimisation for analytics and reporting use cases* Enable CDP functionality including identity resolution, consent management, and audience readiness* Develop event streams and triggers to support customer journey orchestration and real-time decisioning* Provide structured datasets and semantic layers for dashboards and advanced analytics* Implement data governance practices, including lineage, cataloguing, validation, and GDPR/PII compliance* Partner with analytics, MarTech, and marketing teams to align data solutions with business needs**Requirements*** Strong SQL skills and experience with ETL/ELT and pipeline orchestration tools (e.g., Airflow, dbt, Data Factory)* Experience with cloud data platforms (e.g., Azure, AWS, or GCP)* Proficiency in data modelling (dimensional, entity-relationship, event-driven)* Understanding of marketing data ecosystems, including CDPs, CRM, and behavioural data* Experience supporting analytics and BI tools (e.g., Power BI, Tableau) from a data engineering perspective* Knowledge of data governance, quality frameworks, and secure data handling (including GDPR/PII)* Ability to translate business requirements into scalable technical solutions* Strong collaboration and communication skills with technical and non-technical stakeholdersYou can learn more about LexisNexis Risk Solutions here: LexisNexis Risk Solutions**We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click** **here** **to access benefits specific to your location.**We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120.**Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams** **here****.**Please read our Candidate Privacy Policy.We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.