Top Data Jobs in London

Head of Data Quality role responsible for establishing metrics for critical data, driving data quality initiatives, collaborating with teams, and supporting data-related groups to improve data quality and alignment within Arch Insurance International.

Senior Data Consultant role at Telefónica Tech focusing on delivering enterprise-level applications in Business Intelligence and Data Analytics. Responsibilities include working on Microsoft Azure and SQL Data Analytics projects, satisfying customer requirements, and supporting internal and external communities. Qualifications include industry experience in delivering Microsoft Azure/SQL solutions, strong communication skills, and willingness to learn new technologies. Technical skills required in SQL Server, Data Analytics stack, Power BI, Azure Data Lakes, Azure ML, .Net, HTML5, Azure infrastructure, R, and Python.

As an Analytics Engineer at Fospha, you will design, develop, and maintain scalable data pipelines, ensure data integrity, collaborate with teams, and drive continuous improvement in data processes. You will play a crucial role in supporting business initiatives and strategic decision-making with clean and reliable data.

Leading legal advice for technology function, providing data privacy and technology law support, ensuring global data privacy compliance, identifying business challenges related to data regulation, partnering with senior leadership in technology team, supervising data privacy advice, leading data & AI governance, managing legal team, providing strategic advice and policy support.

Join as a Data Scientist to contribute to the development of algorithmic core for new projects, analyse and interpret complex data, implement ML algorithms, provide data-driven insights, and communicate findings with stakeholders.

Leading client projects, providing subject matter expertise, working in scrum-like environments for iterative work, assessing clients' needs, solving problems using data science techniques, identifying relevant data sources, analysing data, developing scalable models and algorithms, and supporting company strategy.

Seeking a talented Data Engineer to join a tech platform focused on health and well-being. Responsibilities include organizing data processing pipelines, optimizing resource usage, and developing the data platform's architecture. Required skills include Python, AWS, SQL, NoSQL, Apache Airflow, SnowFlake, and Looker. Minimum 7 years of experience with 4 years in data engineering.

Join Remote as a Senior Analytics Engineer to support decision making and reporting needs by translating data into actionable insights for non-data professionals. Work with a remote team using SQL, dbt, Python, and other tools to provide clean and reliable data.

As a Data Analyst at Airalo, collaborate with various departments to provide actionable insights, develop data dashboards, and drive decision-making. Must have 4+ years of experience in analytics, strong SQL proficiency, and a Bachelor's degree in a related field.

Hiring a Principal Data Scientist with deep expertise in machine learning and AI, industry experience in Financial, Logistics, Supply Chain or ERP sectors, and a focus on developing production quality solutions with a significant business impact. Responsibilities include leading data-science projects, data acquisition, model development, statistical analysis, and ensuring ethical AI solutions. Collaborating with engineering, Integrations, and product management teams to deploy innovative business solutions.

The Data Engineer I role at GSK's Onyx Research Data Tech organization involves building modular code using modern data engineering tools, ensuring consistent application of platform abstractions, adhering to QMS framework, and providing support to existing tools and services.

TrueLayer is seeking a Data Scientist to work cross-functionally with stakeholders, build datasets, solve complex business questions, and drive strategic decision making using data. The ideal candidate will have 3+ years of experience, proficiency in SQL, DBT, Git, Python, and R, as well as experience with cloud platforms like AWS or GCP.

As a Data Engineer at Engine by Starling, you will be responsible for modeling, extracting, joining, formatting, and securely sharing data with client banks. You will work on improving reporting tooling and data features to provide better insights to clients. Additionally, you will assist in enhancing data lineage, quality, and documentation accuracy.

Develop high performance and scalable solutions that extract, transform, and load big data. Design, build, test, and deploy cutting-edge solutions at scale impacting millions of customers worldwide. Provide guidance and mentorship to junior data engineers and ensure data quality and governance standards are met.

The Data Engineer III at Sam's Club Tech will work on building and supporting a sophisticated segmentation tool for marketing/advertising purposes, developing backend software services for advertising on Walmart.com, and maintaining APIs for advertisers to manage ad campaigns.

Join the Search and BuyBox algorithm team at Walmart, working on pioneering solutions in e-commerce by developing advanced algorithms in machine learning, information retrieval, natural language processing, and computer vision to optimize user experience, offer ranking, and product relevancy.

Lead and drive the execution of multiple business plans and projects related to data engineering. Implement new architectural patterns and promote high standards of code quality and system reliability. Must have strong hands-on experience with Hadoop, Hive, Apache Spark, and expertise in cloud computing platforms such as Google Cloud Platform (GCP).