1 to 25 of 100 Permanent Data Warehouse Jobs in London

Head of Data Warehouse/Data Engineering - Insurance London (Hybrid: 3 days office/2 remote) £140,000 + 15% bonus + benefits Permanent | Senior Leadership | My client will wait for the right person My prestigious speciality insurer is undergoing a major enterprise-wide data … looking for a senior IT leader to take ownership of the implementation and execution of a brand-new Azure-based Data Warehouse/Lakehouse platform . This is a high-impact, delivery-focused role requiring strong technical credibility, proven leadership, and the gravitas to manage challenging senior ...

Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance … cutting-edge Azure Databricks platform for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. ...

Introduction At Gallagher Re, we bring clarity to complexity by helping clients around the world make confident, data-driven decisions in a rapidly evolving risk landscape. Here, youll be part of a team that leverages world-class analytics and deep reinsurance expertise to deliver strategic advisory services … career, and collaborate with people who are as driven and inquisitive as you are. Overview At Gallagher Re, we are seeking an experienced Data Platform and Design Lead to establish and evolve the core fundamentals of our Data Platform. This platform will support operational, transactional ...

Role: Contract Business Analyst Project: Trading Data Platform (Data Lake & Data Warehouse) Industry: Energy & commodities trading Location: London (hybrid 3 days per week) Rate: £700–800/d (inside IR35) Contract: 6 months initial (multiyear scope) X4 Technology are partnered with a leading … data platform initiative focused on the design and build of a cloud-based data lake and enterprise data warehouse, creating a scalable, governed single source of truth for trading, risk and commercial data across the organisation. The successful Business Analyst will ...

data quality management. Familiarity with information security frameworks is preferred Should have experience in data integration, data warehouse, data migration, report automation and process management tools Should be able to read and write SQL Should understand the architecture and concept … data lake and data warehouse related knowledge and design Must be proactive and analytical to evaluate and solve problems independently Must be able to work under pressure with the team and deliver results in a timely manner Must be willing to learn, self-driven ...

processes that sit behind every report and every operational data feed at ECP, continue the migration of our data warehouse and data lake to a modern dimensional model, finish the rollout of a principle-of-least-privilege security model across a multi-server … work. Main Responsibilities Duties will include: Setting and personally delivering target architecture for the ECP data estate the data warehouse, data hub, data lake, raw/ODS layers, dimensional model, audit and schema-change tracking, and the load schedules that ...

Data Warehouse/Database Engineer (Postgres/Netezza) Location: London, UK (Hybrid/2-3 Days Onsite required) Contract Type: FTC- 6 months Expereince needed 6-8 years Role Overview The Data Warehouse/Database Engineer will design, build, and support the data … design, and data validation , supporting a temporary dual dataset architecture across Remedy and ServiceNow. Key Responsibilities Design and implement data warehouse schema changes to support ServiceNow data Develop bulk load SQL scripts to ingest ServiceNow data via the SNOW Mid Server ...

Title: Data Engineering Manager Job Type: Full Time, Permanent Location: London, Hybrid (3 days in the office a week) Role Purpose At Travelex we are developing modern data technology and data products. Data is central to the way we define and sell … foreign currency exchange products. Our relationship with our customers is deeply data-driven. The data engineering manager ( DEM ) owns the design and delivery of all data flows to and from our data platform, underpinning crucial data products. ...

IMMEDIATE JOINERS !! 💻 DATA ENGINEER (Python & SQL Focus) 📊 ( MASTER'S degree is MUST ) We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge … design, construction, and maintenance of robust ETL/ELT pipelines to integrate data from various sources into our data warehouse or data lake. Data Transformation with Python: Write, optimize, and maintain production-grade Python scripts to clean, transform, aggregate, and process ...

/Data Warehouse Developer (Consultancy) London (Hybrid, 3 days each week in office) Posted Mon 02 Feb 2026 CVs ASAP £50,000 - £60,000 depending on experience Start date May 26 – Jul 26 (Depending on notice) Meraki Talent’s boutique financial services client is actively looking …/Data Warehouse Developer, due to a significant new client win. The BI/DW Developer will join a small existing, established team, delivering projects using ETL tools, building custom data integrations and automation solutions, solving data and reporting challenges across the business. ...

Role Overview The role is responsible for designing, building & maintaining robust data architectures that integrate SAP and non-SAP systems to support enterprise-wide data management, analytics, and reporting needs. This role ensures seamless data flow, integrity, and accessibility across diverse platforms while aligning … with business objectives and industry best practices. They are responsible to work with wider Data and analytics team, such as Data product management, Data governance and collaborate with Solution architects on business requirements and helps design, model & maintain data solutions, covering enterprise ...

client is an international bank seeking a Data Management Officer to join its London-based IT function, supporting critical data governance and data security initiatives across the business. This is a hands-on role operating at the intersection of data, regulation … technology, working closely with Finance, Compliance, and broader business teams to embed robust data management practices across the organisation. Key Responsibilities * Support the implementation of group-wide data governance frameworks and standards * Assist in building and enhancing data quality frameworks, monitoring, and reporting mechanisms ...

Data Reporting Product Lead c£100k (flexible) London based, 2-3 days in the office About the role Our client is seeking a highly motivated and experienced Data Reporting Product Lead to join their growing data department. This role will act as the vital … bridge between complex data infrastructure and actionable business insights by identifying the opportunity and recommending end-to-end data reporting solutions that directly enable the business to derive maximum value from its information assets. Reporting directly to the Head of Data and Reporting ...

Data Solutions Architect Salary: £90K - £100K London (Hybrid) At Data Idols, we are working with a large-scale, data-driven organisation investing heavily in its data platform, analytics and AI capabilities. They are now looking for a Data Solutions Architect … working with Azure-based data platforms Experience with Databricks or similar modern data platforms Good understanding of data warehouse, data lake or lakehouse architectures If you are looking for a new challenge and want to help shape data solutions ...

Lead Data Platform Engineer - Databricks - IAC - Terraform - Azure Data Factory - Data Lakehouse The Data Platform Engineer designs, develops, automates, and maintains secure, scalable, and compliant data platforms that enable the firm to efficiently manage, analyse, and utilise data. The role … ensures that data solutions are robust and reliable while meeting regulatory obligations and safeguarding client confidentiality. Key Responsibilities Design and architect scalable, secure, and compliant data platforms and solutions, producing technical documentation and securing approvals through governance bodies such as Architecture Review Boards. Build and deliver ...

across development, test, and production environments. Data FinOps & Cost Optimisation Monitor Snowflake credit consumption, identify high‐cost query anti‐patterns, and implement warehouse sizing and scheduling strategies to optimise operational data spend. AI‐Ready Data Architecture Architect data stores optimised … minimum of 4 years specialising in Snowflake platform design, optimisation, and governance. Data Architecture Expertise Deep knowledge of enterprise data warehouse design methodologies, including Inmon, Kimball, and Data Vault 2.0, with strong judgement on selecting the appropriate approach for each use case. Technical ...

systems that process large volumes of data. THE ROLE Design, build, and maintain data ingestion pipelines to ensure high-quality, well-structured warehouse data Develop pipelines that prepare data for machine learning, experimentation, and analytics use cases Improve and optimise the existing … Redshift data warehouse for performance and cost efficiency Work closely with Data Science and Engineering teams to productionise models and scale data infrastructure YOUR SKILLS AND EXPERIENCE Strong experience with Python and SQL Hands-on AWS experience (Redshift, S3, Glue, Athena) Experience building ...

summary UCLH is looking for a Senior Software Engineer to lead the design and delivery of secure, high-quality data pipelines. This will ultimately lead to AI-ready platforms that let clinicians and researchers move faster from hypothesis to patient impact. You'll join the SAFEHR team that … that support reporting, advanced analytics, and research use cases -- balancing normalisation, performance, and usability. o Implement continuous improvements to the existing data warehouse, business intelligence, and analytical products, including identifying and reducing technical debt (e.g. duplication, fragile dependencies). Architecture and Documentation o Evolve the technical roadmap ...

architecture roadmap, aligned with business and digital transformation goals. Design and architect Microsoft Fabric-based data platforms, including OneLake, Lakehouse, Warehouse, Real-Time Analytics, and Semantic Models. Lead the transition from legacy data warehouses and BI platforms to Microsoft Fabric and modern lakehouse … teams on Microsoft Fabric best practices, architecture patterns, and governance models. Requirements Proven hands-on experience designing and implementing Microsoft Fabric solutions (OneLake, Lakehouse, Warehouse, Power BI, Data Engineering, Real-Time Analytics). 12+ years of experience in Data Architecture, Data Engineering ...

Architecture, with a minimum of 4 years specialising in Snowflake platform design and governance. Data Architecture: Mastery of Data Warehouse design methodologies - Inmon, Kimball, and Data Vault 2.0 - with the judgement to apply the right pattern for the right use case. Technical … logging across all environments. FinOps for Data: Monitor Snowflake credit consumption patterns, identify and remediate high-cost query anti-patterns, and implement warehouse scheduling strategies to reduce operational data spend. AI Readiness: Architect data stores purpose-built for LLM consumption - including vector databases ...

levels of the client organization, generating results that allow our clients to thrive. What You'll Do Design, build, test, and maintain Data pipelines, managing data platform, develop integrations from diverse data sources including on-premises systems and external APIs, support and troubleshoot production … using Python. Hands-on experience with AWS technologies such as AWS Lambda/Glue, S3, and CloudFormation etc. Familiarity with cloud data warehouse platforms such as Snowflake, developing data pipelines in DBT (Data Build Tool); or other ETL/ELT tools, languages ...

Data Warehouse/Database Engineer (Postgres/Netezza) Location: London, UK (Hybrid/2-3 Days Onsite required) Contract Type: FTC- 6 months Expereince needed 6-8 years Role Overview The Data Warehouse/Database Engineer will design, build, and support the data ...

London, Manchester or other UK locations Practice: Data & AI Accenture Song accelerates growth and value for our clients through sustained customer relevance. Our capabilities span ideation to execution: growth, product and experience design; technology and experience platforms; creative, media and marketing strategy; and campaign, content and channel orchestration. … help our clients operate at the speed of life through the unlimited potential of imagination, technology and intelligence. Visit us at: The Data & AI team: The Data and AI revolution is changing everything. It’s everywhere – transforming how we work and play. Join Accenture and help ...

Senior Data Engineer ( SQL/BigQuery/Airflow/Terraform ) London/Hybrid 70-80k base plus super and equity A fast-growing, data-driven organisation is seeking a Senior Data Engineer to design, build, and maintain scalable data infrastructure … responsibilities for the Senior Data Engineer ( SQL/BigQuery/Airflow/Terraform ) include : Build and maintain data pipelines and warehouse solutions using BigQuery (or similar cloud platforms). Write high-performance SQL and implement data models optimised for analytics and scalability. ...

This role is responsible for designing, building, and operating robust cloud-based data platforms that support large-scale analytics and reporting. You will work across the full data lifecycle, partnering closely with technical and non-technical stakeholders to deliver reliable, secure, and scalable data … cloud data and integration services Proven track record designing and implementing enterprise-scale data lakes and data warehouse solutions Advanced skills in SQL and Python, with experience using distributed processing frameworks such as Spark Demonstrated experience building analytical data marts ...