276 to 300 of 340 Data Warehouse Jobs in London

Architect Key Responsibilities: Evaluate existing and emerging technologies on a regular basis and recommend areas for change. Develop and maintain API integrations between various systems to ensure seamless data flow and functionality. Use of SQL, JSON, OData and Rest APIs to build and maintain a data warehouse. Leverage Microsoft Power Apps to integrate with existing business … Mimecast, Tessian, Litera suite. Proven experience in writing and managing API integrations. Strong knowledge of one or more coding languages for example SQL, JSON, OData, with experience in data warehousing. Familiarity with Microsoft Power Apps and their integration capabilities. Strong understanding of Azure's infrastructure and services. A high level of understanding and adherence to ITIL best practice More ❯

that enhance the efficiency of our predictive models, reducing deployment times, increasing scalability, and improving model performance through regular updates and monitoring. You will work closely with the Data Scientists, Actuaries, and Product team to deliver scalable, production-grade ML systems. This is a super exciting time to join the business who after a number of years of … lifecycle tooling (deployment, monitoring and alerting) for our predictive models (for example claims cost, conversion, retention, market models) Maintain and improve the development environment (Kubeflow) used by our Data Scientists and Actuaries Develop and maintain pricing analytics tools that enable faster impact assessments, reducing manual work Collaborate with the technical pricing, street pricing and product teams to gather … and to build impactful technology Communicate complex concepts to technical and non-technical stakeholders through clear storytelling Required Skills Education: Bachelor's or Master's degree in Statistics, Data Science, Computer Science or related field Experience: Proven experience in ML model lifecycle management Core Competencies: Model lifecycle: You've got hands-on experience with managing the ML model More ❯

Permanent Market Data Developer - Commodities - Python/Market Data/DMS/ETL/Data Warehousing/tick data As a Senior market data developer, you will be responsible of developing market data capabilities ensuring reliable and accurate data feeds consumption and distribution. You will advance … the development of our DMS aimed to ensure market data reliability for the Marketing Division's operations. The ideal candidate disposes of: Own end to end market data development projects, from requirements gathering with business users, designing the solution with the team, building and delivering services for data parsing and distribution. Deliver and enhance … data parsers and other data processing mechanisms aligned to a standardised data consumption/distribution model. Steward ETL coding standards: ensuring that code is standardised, self-documenting and can be reliably tested. Lead a team of market data professionals on development projects. Act as SME for market data related initiatives More ❯

Python Data Tester - Contract - 6 Months+ My London based client is looking for a Python Data Test QA immediately available to start. As a Data Tester you will be reviewing requirements and specifications and you will also be defining testing capabilities. This will include designing test cases and test scripts independently. You will also … Location : Remote (Occasional visits to the office in London) Length : 6 months+ Day Rate : Dependant on experience. IR35 Status : Inside of IR35 Required experience will include: - 5 years+ Data Tester experience -3-4 year experience testing exclusively with Python and Pytest. - Experience with C# is useful - Experience of ETL Processing/Data Warehousing testing; including Databricks … and Data Factory. - Hands-on experience with SQL or Azure SQL. - Experience using automated testing on Python frameworks (Pystest/Pyspark) - Experience with Specflow and other frameworks. If you are interested in this Data Tester role please apply with your most recent CV alterntaviely reach out to me jordan . sotiris @ randstad . co . uk More ❯

Python Data Tester - Contract - 6 Months+ My London based client is looking for a Python Data Test QA immediately available to start. As a Data Tester you will be reviewing requirements and specifications and you will also be defining testing capabilities. This will include designing test cases and test scripts independently. You will also … Location : Remote (Occasional visits to the office in London) Length : 6 months+ Day Rate : Dependant on experience. IR35 Status : Inside of IR35 Required experience will include: - 5 years+ Data Tester experience -3-4 year experience testing exclusively with Python and Pytest. - Experience with C# is useful - Experience of ETL Processing/Data Warehousing testing; including Databricks … and Data Factory. - Hands-on experience with SQL or Azure SQL. - Experience using automated testing on Python frameworks (Pystest/Pyspark) - Experience with Specflow and other frameworks. If you are interested in this Data Tester role please apply with your most recent CV alterntaviely reach out to me jordan . sotiris @ randstad . co . uk More ❯

WeDoData are working exclusively with a forward-thinking further education college in Greater London, who are looking for multi-skilled Data Engineer to join their busy MIS function. The senior leadership team really understand the value of a high performing data function and have embraced technology in order to … deliver the best service possible. They are looking for a detail-driven data professional to take the lead in managing and optimising the college data warehouse and also to build and maintain their reporting packages. You’ll collaborate with other teams and departments across the college to ensure a cohesive approach to system architecture and … data flows. You’ll need to be full conversant with T-SQL, SSIS, SSRS and Power BI and will ideally have an understanding of how data is used in the education sector . In return they can offer a salary up to £46,000 plus 25 days holiday (plus bank holidays and Christmas closure days), hybrid More ❯

shared values lead every decision we make and action we take, guiding us to deliver impact how and where it matters most. Connect to your opportunity As a Data Migration Lead in Delivery Services, you will have the opportunity to: Lead and manage data migration projects, including planning, execution, and monitoring. Design and implement data migration strategies and solutions. Provide technical expertise and guidance to project teams and clients. Manage stakeholder expectations and communications. Contribute to the growth and development of the data migration practice. Connect to your skills and professional experience Proven experience in leading and delivering complex data migration projects. Strong technical knowledge of data migration … tools and techniques. Experience with various data migration methodologies (e.g., ETL, data warehousing). Excellent communication, stakeholder management, and problem-solving skills. Relevant certifications (e.g., Oracle certifications, data management certifications) or equivalent. Experience in a consulting environment. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's More ❯

Data Operations Manager. Duration 6 months We are seeking a dynamic and driven Data Operations Manager to lead a team of data engineers. You will oversee the daily operations of our data infrastructure and ensure the accuracy, availability, and security of data across the organization. This role will lead a … team of data engineers and analysts, manage data workflows, and collaborate with cross-functional teams to support data-driven decision-making. You will support the Head of Data in the delivery of the data operations roadmap. Key Responsibilities for the Data Operations Manager: Data Infrastructure Management … Oversee the design, implementation, and maintenance of data pipelines, databases, and data warehouses. Process Optimization: Develop and refine data operations processes to improve efficiency, scalability, reliability and observability. Drive Engineering Excellence: Lead and manage all engineering activities across internal and external teams, ensuring high productivity and quality of execution. AWS Expertise: Strong expertise across More ❯

Data Operations Manager. Duration 6 months We are seeking a dynamic and driven Data Operations Manager to lead a team of data engineers. You will oversee the daily operations of our data infrastructure and ensure the accuracy, availability, and security of data across the organization. This role will lead a … team of data engineers and analysts, manage data workflows, and collaborate with cross-functional teams to support data-driven decision-making. You will support the Head of Data in the delivery of the data operations roadmap. Key Responsibilities for the Data Operations Manager: Data Infrastructure Management … Oversee the design, implementation, and maintenance of data pipelines, databases, and data warehouses. Process Optimization: Develop and refine data operations processes to improve efficiency, scalability, reliability and observability. Drive Engineering Excellence: Lead and manage all engineering activities across internal and external teams, ensuring high productivity and quality of execution. AWS Expertise: Strong expertise across More ❯

Data Operations Manager: We are seeking a dynamic and driven Data Operations Manager to lead a team of data engineers. You will oversee the daily operations of our data infrastructure and ensure the accuracy, availability, and security of data across the organization. This role will lead a team of data engineers and analysts, manage data workflows, and collaborate with cross-functional teams to support data-driven decision-making. You will support the Head of Data in the delivery of the data operations roadmap. Key Responsibilities of the Data Operations Manager: Data Infrastructure Management: Oversee the design … implementation, and maintenance of data pipelines, databases, and data warehouses. Process Optimization: Develop and refine data operations processes to improve efficiency, scalability, reliability and observability. Drive Engineering Excellence: Lead and manage all engineering activities across internal and external teams, ensuring high productivity and quality of execution. AWS Expertise: Strong expertise across AWS products, including More ❯

Senior Specialist Analytics Solutions Architect, ANZ, AGS Specialists Data and AI Job ID: Amazon Web Services Australia Pty Ltd AWS Global Services includes experts from across AWS who help our customers design, build, operate, and secure their cloud environments. Customers innovate with AWS Professional Services, upskill with AWS Training and Certification, optimize with AWS Support and Managed Services … also participate in field engagement and enablement, producing content such as blogs and workshops for customers, partners, and the AWS Technical Field. Analytics SSAs combine technical skills in data and analytics with business acumen, and technical sales skills. They are focused on supporting customers throughout the engagement lifecycle and work closely with the teams that support implementation including … to provide customer driven product improvement feedback. - Develop and support an AWS internal community of related subject matter experts. About the team This role is part of the Data and AI specialist team for Australia and New Zealand. As a member of this team you will work with customers and be based out of our Auckland offices. You More ❯

Experience in Cloud Data Pipelines Building cloud data pipelines involves using Azure native programming techniques such as PySpark or Scala and Databricks. These pipelines are essential for tasks like sourcing, enriching, and maintaining structured and unstructured data sets for analysis and reporting. They are also crucial for secondary tasks such as flow pipelines, streamlining … systems. Key Skills and Experiences Strong programming experience in Python Proven experience working on the MS Azure cloud platform and its native tech stack in designing and building data & AI solutions Experience with data modeling, ETL processes, and data warehousing Knowledge of big data tools and frameworks such as Spark, Hadoop, or More ❯

strong eFront & Systems Analyst to join on a 12-month contract. This is a unique opportunity to own and optimise the firm's investment management platform (eFront), drive data-led transformation, and support strategic system integrations and reporting enhancements.You'll be at the heart of the firm's tech-enabled transformation agenda. This is a high-impact role … suited to someone who thrives in a fast-paced, data-driven private markets environment. Key Responsibilities: Act as the in-house SME for eFront - owning configuration, permissions, and performance Develop and automate internal and external reports across Finance, Deal, and Compliance teams Maintain and improve data accuracy, dashboards, and workflow efficiency Lead systems-related projects (e.g. … Manage integrations between internal tools and third-party platforms What we're looking for: Strong eFront experience, ideally in private credit or private equity funds Solid systems and data background (SQL, data warehousing, reporting tools like Power BI or Tableau) Strong Excel, plus experience supporting Finance or Loan Operations function eFront Business Analyst | 12-Month Contract More ❯

At Databricks, our core values center on creating a proactive and customer-centric culture. We aim to develop a unified platform that makes data science and analytics accessible to all, inspiring our customers to make informed decisions that advance their businesses. Our user-friendly and intuitive platform facilitates turning insights into actions and fosters a culture of creativity … experimentation, and continuous improvement. As part of this mission, you will use your technical expertise to demonstrate how our Databricks Data Intelligence Platform can help customers solve complex data challenges. You will collaborate with a customer-focused team that values innovation, using your skills to create customized solutions that help our customers achieve their goals and … drive their businesses forward. Join us in transforming how data is used to make a better world. Reporting to the Manager, Field Engineering. The impact you will have: Build successful relationships with clients in your assigned territory, providing technical and business value in collaboration with Account Executives. Become an expert in big data analytics to excite More ❯

The Information Business Partner will work with and manage specific teams and stakeholders to ensure the delivery of business intelligence and data-related products, tools, and techniques that support the ongoing operations and strategic direction of the organisation. Reporting to the BI Business Partner Manager, this role leads stakeholder management and acts as the single point of contact … for specific teams. Responsibilities include developing proof of concepts, testing, understanding data, advising the business, providing insights, and promoting statistical and information services. The role also involves presenting results to varied audiences. This is a 12-month fixed-term contract with 1 day on-site in London required per week. The ideal candidate will have: Intermediate knowledge of … role includes producing performance and management information, supporting change programmes and projects, and delivering management information and KPI data through new tools like a data warehouse and Power BI. If interested, please apply promptly as interviews will be scheduled soon. The salary is a Grade 7 role and will be offered based on experience within More ❯

The Information Business Partner will work with and manage specific teams and stakeholders to ensure delivery of business intelligence and/or data related products, tools and techniques which support the ongoing operations and strategic direction of the organisation. Reporting to the BI Business Partner Manager this role leads on stakeholder management and being the single point of … contact for specific teams. The role includes developing proof of concepts, testing and understanding data with a view of advising the business and providing insights, development and promotion of statistical and information services, and presenting results to a varied audience. This is a 12 month fixed term contract with 1 day on site in London required per week. … information, and data in relation to the delivery of change programme and projects. The Business Intelligence Team together with the introduction of a new data warehouse, Power BI and other tools, will play an increasing role in delivering management information and Key Performance Indicator (KPI) data to support the organisation. If interested in More ❯

Robert Half are working with a PE backed data analytics business to recruit a Senior FP&A Manager for a 3 month interim contract. The key focus will be covering the management of the FP&A function during a period of transition for the international business. This is a key role for the organisation, responsible for driving financial … into the reporting system to distribute corporate costs Delivering accurate, timely reporting, variance analysis, and executive dashboards Enhancing and scaling FP&A systems (Power BI and data warehouse), tools, and processes Supporting strategic initiatives with data-driven financial modelling and scenario planning Your Profile Qualified ACA/ACCA/CIMA with a minimum of … are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: gb/en/privacy-notice. More ❯

relationships with brands. Kantar Media is a wholly owned but operationally independent part of the Kantar Group. As people increasingly move across channels and platforms, Kantar Media's data and audience measurement, targeting, analytics and advertising intelligence services unlock insights to inform powerful decision-making. Working with panel and first-party data in over 80 countries … one such solution is our Focal Meter. All the viewing in the home, delivered via IP using the home Wi-Fi network. We run multiple services that use data from Focal Meters to collect online content across our Panel homes. When it comes to TV and small-screen viewing, we are proud to be the official provider of … Android, iOS) Basic understanding of Web architecture Proficient in Microsoft Excel and SQL Strong ability to focus on multiple workstreams at the same time. Database and data warehouse experience Willingness to go above and beyond when necessarily Project Management Experience Requirements for position Client/Stakeholder Satisfaction Establish credibility with Stakeholder and external. Instil trust in stakeholders More ❯

The Group Operations and Platforms (GOP) department provides essential shared services and expert support across all News UK brands. Our remit includes everything from newsprint operations and shared data and analytics services, to accelerating innovation and managing strategic partnerships with major digital platforms such as Apple, Google and Meta. Within GOP, the Data team plays a … pivotal role in delivering data-led decision making. We combine analytics, market intelligence and customer insight to ensure we keep the customer at the heart of everything we do. About the Role As Analytics Manager, you will lead the analytics function within GOP, acting as the central point of expertise for all things data. Working closely with cross … briefs from stakeholders across News UK, delivering actionable insights that support data-informed decisions. + Use SQL to manipulate data from our Google BigQuery (GBQ) warehouse for efficient reporting and analysis. + Conduct analysis to uncover revenue opportunities through audience behaviour, content performance and partnerships with digital platforms (e.g. Apple, Google, Facebook). + Design More ❯

their funds and derivatives book of business, and a new vendor platform (tbc) for their wealth and institutional book of business. They currently have an internal data warehouse, low code workflow and dashboard platforms and sophisticated investment risk and macro research internal platforms. The work will be a combination of integration of vendor platforms and in-house … and Operations users to understand business requirements and define appropriate technical solutions. Engage with peers and collaborate across the technical and functional stack, especially with their Client and Data technology teams. Plan the work required and lead the development efforts across the tech team providing technical direction and expertise. Hands-on development, build of fit-for-purpose software More ❯

is a unique opportunity to shape and optimise a newly implemented decisioning platform during a high-growth phase. You'll partner with cross-functional teams to integrate new data sources, enhance decisioning logic, and develop scalable solutions that balance complexity, speed, and risk. Your work will be instrumental in designing sustainable growth strategies, delivering on business goals, and … the company. As we grow, so will you. This role offers both ownership and the chance to progress into senior strategic roles, helping to define how Raylo uses data-driven decisions to lead the market. What You'll Do Lead strategic projects to optimise approval rates , leveraging our new decisioning platform. Design scalable data frameworks and … and analytics to investigate key drivers of performance and identify areas for improvement. Collaborate with Product and Engineering on technical design and implementation of new decisioning logic and data integrations. Partner with Operations to understand day-to-day impact, close feedback loops, and ensure system robustness. Align closely with Growth and Marketing teams on acquisition strategies and performance More ❯

Lead Market Data Developer - PERM ETL/ELT, Data Warehousing, Market Data Systems, Python, Docker, Databricks A global trading firm is seeking a Lead Market Data Developer to join their team permanently. This is a senior hands-on role with leadership responsibilities, focused on ensuring reliable and accurate market data delivery for business-critical operations. Key Responsibilities: Lead end-to-end market data development projects Gather requirements, design solutions, build & deliver services for data parsing/distribution Build and enhance data parsers aligned to standardized models Enforce coding standards and best practices across ETL processes Manage and mentor a team of market … data developers Act as SME for market data-related initiatives Provide second-line support for daily parsing and delivery Collaborate with internal teams and external data providers (eg, exchanges, RPAs) Key Skills & Experience: Strong understanding of market data acquisition and processing Proven experience designing market data systems Delivery of high More ❯

Senior Data Analyst/Data Manager Fast-Growth Consumer Subscription Brand – Hybrid (Greater London Office, 3 Days a Week) A fast-moving consumer business in the prize competition and subscription entertainment space is looking to bring data in-house for the first time, hiring a commercially-minded Senior Analyst to build out core infrastructure … and provide insight to marketing, product, and leadership teams. This is a hands-on role suited to someone who enjoys full-stack analytics — from data warehousing and ETL to stakeholder insight and dashboarding. The Business The company operates a free-to-enter prize model combining soft gaming mechanics with tiered subscription products. Subscription model includes monthly prizes, brand … core member of the central team, working across functions (product, tech, marketing) to deliver insight that drives commercial performance. Core Responsibilities: Build and manage a centralised data warehouse (likely BigQuery) Develop ETL processes and ensure clean, reliable data flows Own and evolve dashboarding in Looker Studio Deliver regular and ad hoc insights to key stakeholders More ❯

Data Quality Analyst - London (1 day a month) We are working on a Data Quality Analyst role with a networking company in the finance industry based in London (1 day a month).They are a small team of 3 people and don't … currently have a hands on Data Quality Analyst, so need someone with strong experience in SQL and ideally Python. You will work within the data warehouse to cleanse data and work across the end-to-end data process and improve the overall data quality of the business. Salary - £40K More ❯

Senior Data Business Analyst 2-3 days onsite in central London. Start Aug - until Jan 2026Certain Advantage are recruiting on behalf of our globally renowned energies client for a Senior Tech/Data products Business Analyst to work on an important programme delivering a business wide performance dashboard that utilises data from multiple platforms … models, and build queries to prove the business requirements before engineering starts building the data products.Suitable candidates will offer experience in handling big data warehouse projects in an enterprise environment where stakeholders are across multiple countries/timezones.You’ll have a strong understanding of data modeling and system integration across platforms (even … better if this relates to RADAR, GMAS, and BOSS)Strong proficiency in SQL or similar query languages for building data product designs (to hand to engineers). Typical responsibilities; Requirements Gathering: Collaborate with stakeholders to collect and document detailed business requirements for performance metrics. Comparative Analysis: Analyze and benchmark requirements against the existing business implementation to identify gaps More ❯