1 to 25 of 136 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. ...

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 ...

data capability from governance frameworks and quality controls through to the architecture and delivery of our data warehouse and reporting infrastructure. Youll work closely with an outsourced data warehouse partner and with internal stakeholders across the organisation, acting as the bridge between … governance model: catalogues, lineage, role-based access controls and quality metrics Overseeing delivery and continuous improvement of our cloud-hosted data warehouse, currently built on Snowflake with Azure infrastructure Managing data ingestion pipelines and transformation workflows applying Medallion and Kimball principles Supporting reporting ...

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 ...

data capability — from governance frameworks and quality controls through to the architecture and delivery of our data warehouse and reporting infrastructure. You’ll work closely with an outsourced data warehouse partner and with internal stakeholders across the organisation, acting as the bridge … governance model: catalogues, lineage, role-based access controls and quality metrics •Overseeing delivery and continuous improvement of our cloud-hosted data warehouse, currently built on Snowflake with Azure infrastructure •Managing data ingestion pipelines and transformation workflows applying Medallion and Kimball principles •Supporting reporting ...

fixed term contract Overview This is a senior data leadership role responsible for owning and delivering a multi year data warehouse and reporting transformation, working through external vendors and delivery partners. Key Responsibilities * Lead delivery of an organisation wide data and reporting transformation … including the introduction of a cloud based data warehouse * Own the relationship with outsourced data warehouse, engineering and hosting partners, holding vendors accountable for delivery, quality and outcomes * Translate business needs into clear data requirements, roadmaps and priorities, and articulate technical concepts ...

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) 📊 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 in data processing, strong … 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 ...

Engineer - Outside IR35 - Remote Overview We are seeking an experienced Data Migration Analyst/Engineer to support a major data warehouse rebuild for a wealth management firm undergoing a large-scale system and data migration programme. Working closely with the Lead Data Engineer, this role will play a critical part in ensuring the new data warehouse accurately replicates existing outputs, while identifying and resolving any data gaps introduced during migration. This is a hands-on role requiring strong analytical capability, deep SQL expertise, and experience ...

Luxoft is seeking an experienced Project Manager to lead the delivery of a strategic Snowflake-based data warehouse and integration programme for a portfolio management platform used by global asset managers . This is a high-impact, delivery‐critical role , responsible for orchestrating a complex, multi‐stream … aligning technical outcomes with business objectives. What You’ll Be Doing Programme Delivery Lead end‐to‐end delivery of a Snowflake data warehouse and integration programme Define and manage project plans, milestones, dependencies, and critical paths Ensure strong alignment between technical delivery and business outcomes Stakeholder Management ...

that lets advanced research and machine learning move from theory into reality. You will design data pipelines, evolve our data warehouse and metadata capabilities, prototype machine-learning workflows on real clinical data, and support data quality across the Trust. Our stack … reliable, timely access to UCLH's clinical data. Data Warehousing and Transformation You will develop and improve UCLH's data warehouse environments. Being involved in the transition from using an R-based data pipeline to Spark jobs running on a data ...

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 ...

This is a rare opportunity to apply serious data engineering in a domain where latency, correctness, and reliability carry direct commercial weight. * Requirements * 6+ years data engineering in production environments; Python expertise - idiomatic, well-tested, production-grade code, not notebook scripts * ETL/ELT pipeline design … batch processing beyond the Databricks ecosystem * dbt or equivalent SQL transformation layer; experience building and maintaining dbt projects in a production data warehouse * Event streaming with Kafka or Confluent Platform - topic design, consumer group management, exactly-once delivery guarantees * OLAP-optimised stores - ClickHouse, DuckDB, or equivalent; understanding ...

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 ...

Luxoft is seeking a highly experienced Lead Snowflake Expert to design and deliver a next‐generation cloud data warehouse and integration platform . This is a critical technical leadership role at the heart of a scalable, secure, and high‐performance data ecosystem that underpins … portfolio management platform used by global asset managers . You will own the architecture and hands‐on delivery of a Snowflake‐based data platform, working closely with engineering, product, and client teams to build robust data pipelines, seamless integrations, and best‐in‐class data ...

Responsibilities Design, build, and maintain scalable data pipelines (primarily in Python) Architect and evolve a modern data platform (ingestion, lake, warehouse, and consumption layers) Develop and optimise data warehousing solutions, including ClickHouse and cloud-based platforms Implement and manage data orchestration … Experience with semantic layers and business-facing data models Track record of building end-to-end data platforms (ingestion → lake → warehouse) Comfortable working in an agile, iterative delivery environment The Offer Salary: Up to £110,000 Bonus: Strong performance-based bonus Location: London (Hybrid ...

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 ...