Top Data Jobs in London

As an RWD Scientist, you will design observational studies using real-world data to inform clinical decisions and collaborate across teams. Responsibilities include data analysis, feasibility assessments, and expertise development in data methodologies.

The Sr. Sales Specialist will drive and support complex PLM sales cycles, connecting technical solutions to financial outcomes and collaborating with account owners and partners to close high-value deals in a growth-focused environment.

The Senior Data & AI Solution Architect will design scalable solutions, engage with clients, oversee implementations, and innovate in the Data & AI field.

Lead the Luna data team as a technical practice lead, focusing on migrating data from Redshift to AWS RDS while mentoring team members in Python and DataOps practices.

The Data Product Lead will define and deliver Gold Data Products, ensuring data governance and quality for analytics and AI solutions in WMUK.

As a CRM & Power Platform Developer, you'll enhance and support sales technology, focusing on Dynamics 365 and Power automation. Ensure system stability, align sales processes, and improve data quality through technical solutions.

The Senior Manager, IT will oversee AI product delivery, manage MLOps pipelines, and collaborate with stakeholders to ensure the implementation of AI solutions for commercial applications.

The Data Architect will design and build scalable data solutions, ensuring data integrity and supporting real-time business intelligence for enterprise customers.

Lead data science initiatives to enhance player engagement and business outcomes through machine learning solutions, collaboration, and technical leadership.

Lead design and delivery of AI-powered digital twins and decision-intelligence solutions. Drive model development, validation, monitoring, and cross-functional collaboration. Mentor data scientists, support client relationships, and ensure production-grade AI solutions deliver measurable business impact.

As a Senior Data Scientist, you will lead AI projects, design software architectures, mentor team members, and build client relationships while ensuring quality delivery.

Own and scale the ingestion pipeline and backend abstractions for high-throughput AI tracing data. Optimize ClickHouse schemas and queries, operate Langfuse Cloud and self-hosted deployments, and build infrastructure-heavy features that enable product engineers to ship data-heavy capabilities.

As a Quant Data Engineer, you'll support quant modellers by preparing and maintaining datasets, improving data quality, and building Python-based data workflows for analysis and modelling.

As a Senior Data Analyst at Moss, you'll analyze customer data to drive insights for retention and engagement, build dashboards, ensure data accuracy, and collaborate across departments for strategic alignment.

Lead a team of data scientists to innovate in experimentation and causal inference, enhancing decision-making and product strategies through evidence-based methodologies.

Lead adoption of SRE practices firm-wide, implement and maintain observability tooling, automate operations, manage incident response and on-call rotations, provide performance insights and instrumentation, drive reliability standards, and collaborate on postmortems and continuous improvement.

As a Principal Engineer, you'll lead the design and development of high-performance data systems, mentor engineers, tackle complex challenges, and ensure operational resilience in a dynamic environment.

The Principal Data Scientist will lead the development of custom data science solutions using generative AI and NLP, collaborating with a diverse team to drive business impact and enhance healthcare outcomes.

The role involves leading data engineering and analytics teams, evolving the Helios data platform, and delivering actionable insights for strategic decision-making.

Lead regional pay gap analytics and reporting for EUPTD compliance, consolidate and validate country data, manage external reporting tool and vendor, ensure data governance and consistency, produce dashboards and insights, and support local HR teams across Europe.

Manage strategic sourcing and supplier relationships for Datacenter and Network Infrastructure, driving supplier consolidation, risk management, and contract negotiation.

The Senior Data Analyst will analyze business operations and performance metrics to inform strategic decisions and improve revenue retention and efficiency, collaborating with various teams to provide insights and drive impact.

As a Project Manager in Data Operations and Reporting, you will lead multi-market data projects, manage stakeholder communications, and deliver high-quality reporting outcomes for clients like Dyson.

Lead analytics and experimentation strategy for eBay's C2C Search, focusing on improving search, sales velocity, and decision-making through AI tools and data-driven insights.

The Senior Data Engineer will develop and maintain data architectures in Snowflake, optimize data pipelines, uphold data quality standards, and manage multiple projects while ensuring data integrity and performance.