101 to 125 of 277 Data Modelling Jobs in London

Lead Data Engineer - Remote - AWS - Databricks - up to £110,000 I am working with a client specialising in AI-driven learning platform used by enterprise clients across the globe. They are scaling fast, innovating constantly, and they are investing heavily in data engineering as a core pillar … stack, and build things the right way. If you want to lead real transformation, drive architectural decisions, and work in a company where data is at the heart. Your work will include: Leading the adoption of Databricks and building a modern Lakehouse architecture. Designing and implementing AWS-native ...

Robert Half Technology are assisting a market leading financial services organisation to recruit a Business Data Analyst on a 6 month contract to perm basis. Onsite required - London based This role sits at the intersection of data, operations, and business strategy, with a strong focus on improving middle … automation initiatives. You will work closely with Operations, Finance, Technology, and Front Office stakeholders to analyse business processes, identify efficiency opportunities, and deliver scalable data-driven solutions. Role The Business Data Analyst will analyse complex datasets to support operational, financial, and regulatory reporting Develop and maintain SQL queries ...

Power BI Developer - Construction, Rail & Civil Engineering Department: Commercial/Project Controls/Digital & Data Reports To: Head of Project Controls/Digital Transformation Manager Location: Working from home Employment Type: Contract - (Outside IR35) Role Overview We are seeking an experienced Power BI Developer to support major infrastructure, rail … civil engineering projects by delivering high-quality business intelligence and data analytics solutions. The successful candidate will work closely with Project Managers, Commercial Managers, Planners, and Senior Leadership teams to transform complex cost, programme, and operational data into clear, actionable dashboards that support performance improvement, cost control ...

Candidates are required to be eligible for clearance What Youll Do Design Ontologies: Develop and maintain ontologies using OWL/RDF to model enterprise data domains and relationships. Build Knowledge Graphs: Create and manage enterprise knowledge graphs that unify diverse data sources. Semantic Querying: Develop and optimise SPARQL … queries for advanced data retrieval and analytics. Ensure Data Quality: Implement semantic validation rules (e.g., SHACL, OWL constraints) for data integrity and interoperability. Integrate with Enterprise Systems: Embed semantic models into data pipelines, APIs, and enterprise workflows. Collaborate with AI Teams: Enable AI agents and LLMs ...

Technically, you should be strong AWS experts with experience across software architecture and network infrastructure . The environment involves technologies supporting process orchestration, data platforms, calculation engines, and data distribution platforms , within a large-scale nationwide infrastructure where cyber compliance is a key consideration . We are looking … permits to build and permits to operate for the proposed solutions. AWS Cloud Infrastructure & APIs Design and implement scalable, secure AWS architectures for market data and pricing platforms Architect and govern API layers (REST/event-driven) for internal and external consumers Ensure high availability, performance and resilience across ...

Technically, you should be strong AWS experts with experience across software architecture and network infrastructure . The environment involves technologies supporting process orchestration, data platforms, calculation engines, and data distribution platforms , within a large-scale nationwide infrastructure where cyber compliance is a key consideration . We are looking … permits to build and permits to operate for the proposed solutions. AWS Cloud Infrastructure & APIs Design and implement scalable, secure AWS architectures for market data and pricing platforms Architect and govern API layers (REST/event-driven) for internal and external consumers Ensure high availability, performance and resilience across ...

Data Engineer London, £550 per day Outside IR35, Hybrid This is an exciting opportunity to play a key role in a major data modernisation programme, focused on migrating a large SQL Server estate into a cloud-native Azure Databricks environment. You will be central to transforming legacy reporting … data logic into scalable, modernised pipelines and models, helping the business unlock faster, more reliable insights. The Company They are a well-established organisation undergoing a significant transformation of their data landscape. With a strong commitment to modern BI practices and cloud engineering, they are investing in next ...

Were partnering with a leading organisation seeking a Snowflake specialist to help modernise and scale their data capability. This is a delivery-focused role where youll shape cloud data architecture, lead migrations, and build high-performance data pipelines that directly support business-critical decision making. The Opportunity … Youll take ownership of Snowflake environments from design through to optimisation, ensuring data is structured, accessible and engineered for performance. Working across technical and business teams, youll translate complex requirements into scalable, resilient data solutions that support analytics, reporting and operational insight. Your remit will include: Architecting ...

Contract Data Engineer – AWS Ncounter is supporting a specialist consultancy delivering secure, cloud-native data platforms across Defence and public sector programmes. We are seeking an experienced SC Cleared Contract Data Engineer to join a delivery team building scalable, production-grade data services within highly secure … environments. This is a hands-on engineering role with a strong emphasis on AWS data tooling. You will be responsible for designing, developing and optimising resilient data pipelines that support operational and analytical use cases across complex programmes. The focus is on clean engineering, performance, security and long ...

Have you had a career break of 12+ months? Do you have 5+ years of commercial experience, including hands-on experience in Data, Analytics, or related technology roles? Are you ready to re-join the workforce with structured training, support and career coaching included? Then you’ll want … hear about the UK’s leading Returners Programme and the opportunities to join our Data & Analytics Practice . Our Returners Programme is specifically designed to support professionals returning to work after a career break. Having restarted over 550 careers since 2016, our Returners Team are here to support ...

Data Architect - Hybrid - London - £70,000 A public-facing regulatory organisation is seeking an experienced Data Architect to support the design, governance, and evolution of its enterprise data landscape across Microsoft D365 and a modern medallion architecture. This role sits within the Digital Services team and plays … part in shaping data models, ensuring data quality, and guiding the organisation toward a consistent, well-governed data future. The Role Designing conceptual and logical data models to support new projects and enhancements. Leading Data Architecture Assessments and applying the organisation's Data Architecture ...

Python) We are seeking a high-impact Senior Full-Stack Engineer to join a growing technology team for a leading investment house supporting market data services within a regulated, enterprise environment. This role sits at the intersection of data engineering, full-stack development, and business engagement , working closely … external vendors to design and deliver robust, scalable technology solutions aligned to a strategic roadmap. What youll do Design, build, and maintain reliable, scalable data pipelines supporting complex analytical and sustainability data workloads. Ensure data quality, governance, and robustness through modern data engineering practices, automated validation ...

Data Platform Architect Hybrid - 3 days onsite, Central London £65,000 - £90,000 (depending on experience) Permanent The Opportunity We're partnering with a leading financial services organisation seeking an experienced AI & Data Platform Architect to design and evolve enterprise-scale data and AI solutions within … highly regulated investment banking environment. This is a senior, hands-on architecture role requiring deep expertise in modern data technologies, AI integration, and cloud-native deployment. You'll shape the future-state architecture for AI-driven platforms supporting front-office applications, regulatory reporting, and real-time analytics. Key Responsibilities ...

Lead Data Analyst - Permanent London - Remote/Hybrid Working Job Summary I am working with an exciting organisation to appoint a Lead Analyst to join their Data Analytics & Insights function. This is a senior, high-impact role combining strategic leadership with hands-on BI expertise. You will lead … analytics initiatives that drive commercial performance, enhance partnership reporting, and embed data-driven decision-making across Partnerships, Marketing & Recruitment, and IT/Data teams. You will act as a trusted advisor to senior stakeholders, oversee BI and reporting transformation projects, and ensure scalable, well-governed analytics solutions ...

strategy and architecture for all core business applications, ensuring a unified, scalable, and future‐proof systems ecosystem. Own the Group’s data and BI strategy, driving high‐quality analytics, reliable reporting, and a data‐driven culture. Oversee application lifecycle management for key platforms such as Salesforce, MuleSoft, Tableau … Snowflake, NetSuite, and Tevalis. Strengthen system integration and stability to ensure accurate, timely data flows and minimal downtime. Partner with senior leaders to align technology strategy with business goals and support effective planning and decision‐making. Drive operational excellence through supplier management, budget optimisation, and enhanced system performance ...

Lead Data Analyst London Bridge hybrid, £65,000 plus benefits A great opportunity to take on a strategic Lead Data Analyst role where you will work across experimentation, modelling and BI projects, while shaping long term data strategy and supporting complex digital marketing programmes. The Company … They are a high growth data and performance consultancy combining analytics, data science and engineering to drive measurable, sustainable growth for well known brands. Their work spans digital marketing data, advanced measurement and predictive modelling, with strong access to client datasets and a culture centred ...

Title: IT Projects Business Analyst (Data & Cloud Transformation) Location : London Project Type: IT Enhancement (Application) Role Overview We are hiring for our client who is seeking experienced IT Projects Business Analyst to drive implementation efficiency and effectiveness across pilot initiatives and future transformation projects. This role will play … critical part in modernizing the WONA Data Warehouse using Azure cloud technologies, enabling a standardized, global view of data across the Trading & Supply (T&S) Crude Business. The successful candidate will help minimize delivery costs, accelerate implementation timelines, and maximize business value while contributing to community-building initiatives ...

processing, caching. Integration architecture: REST/JSON, SOAP (if needed), OAuth2/SAML, eventing (Kafka/JMS), idempotency, pagination, circuit breaker and retry patterns. Data design: enterprise data model, data pages (scope, refresh), reference data strategy, data obfuscation and masking for PII. UX strategy: Constellation … enablement. AI initiatives: seed NLP/Email Bot, Digital Messaging intent/sentiment, GenAI-assisted CSR (summarization, knowledge retrieval), and governance (prompt/data policies). Must-Have Skills Pega CS depth: Interaction Portal, Service Cases, Knowledge, Email Bot, Digital Messaging (e.g., chat/WhatsApp) with production go-lives. ...

/Office Based: Hybrid (2days a week) The Role We are seeking an experienced Neo4j Developer with strong expertise in graph databases and hierarchical data modelling to join our dynamic team onsite in London or Edinburgh. The successful candidate will be responsible for designing, developing, and optimizing graph … database solutions to support complex data relationships and hierarchies in our business applications. Your Responsibilities: (Up to 10, Avoid repetition) Design, develop, and maintain graph database solutions using Neo4j to model complex hierarchical and relational data. Collaborate with data architects and business analysts to translate business requirements into ...

/Europe - Remote Engagement Type: Contract (Outside IR35) Role Overview We are seeking a Senior Databricks Architect with 15+ years of experience in Data Engineering/Analytics to design and deliver scalable, secure, and cost-efficient data solutions on AWS. This is a leadership role requiring strong hands … expertise, proactive risk management, and excellent stakeholder communication skills. Key Responsibilities Architect and implement data solutions using Databricks on AWS, PySpark, and Python Lead cloud migration initiatives, including on-prem to AWS migrations Drive GenAI-enabled automation for data asset migration Develop scalable data models and deliver ...

benefits Step into a senior digital analytics position where you will shape measurement strategies, own client relationships, and lead impactful projects across web analytics, data warehousing, and customer analytics. This is an opportunity to join a growing performance-focused environment, work end-to-end on solutions, and play … role in how major brands use data to drive their marketing. The Company They are a mid-size performance marketing agency with a strong UK presence and international reach. Data, analytics, and experimentation are central to how they plan and optimise media activity. The analytics function partners closely ...

membership platform who have big plans for their global growth! ROLES AND RESPONSIBILITIES: The Analytics Engineer will: -Design and build tested and documented data models in dbt -Optimise the build of the transformation layer for scalability -Work with multiple teams and stakeholders, including Data Analysts and Data Scientists to understand needs and turn them into solutions -Maintain data security, consistency and accuracy through monitoring and testing -Automate data workflows, version control and deployment practices across the stack -Uphold clear documentation for datasets, data flows and definitions to support data literacy YOUR SKILLS ...

design, build, and maintain high-performance, scalable solutions supporting financial market analytics. This is a high-impact role sitting at the intersection of complex data engineering and front-office trading systems. You will play a key role in shaping engineering practices, guiding architectural decisions, and leading junior engineers … deliver business-critical solutions. Financial Engineering: Design and deploy scalable, high-performance software for data processing and trading analytics. Technical Leadership: Lead architectural decisions, conduct rigorous code reviews, and mentor junior engineers. Stakeholder Collaboration: Partner with Traders, Quants, and Product Managers to translate market requirements into robust technical solutions. ...

serve as a trusted point of reference for the programme, helping translate business vision into robust technology designs while ensuring architectural coherence across applications, data, security, and integration landscapes. Architecture & Design:- Develop high-quality solution architectures that align with enterprise standards and support the global ERP transformation … managing architectural risks. Engage business stakeholders, product owners, engineering teams, vendors, and security partners to ensure clarity and buy-in for architectural outcomes. Data & Security:- Ensure data flows, data models, and data governance requirements are well understood and appropriately addressed in solution designs. Embed security ...

landscape, where you'll lead the design, development, and optimisation of enterprise-wide BI solutions using Microsoft Fabric, Power BI and advanced cloud-based data engineering technologies. About the Role As Senior BI Developer, you'll translate complex business requirements into scalable, high-quality BI solutions used across multiple … regions. You will design and maintain enterprise data models, architect advanced Power BI solutions, and lead development within a Microsoft Fabric Lakehouse environment. This role also acts as a technical leader within the BI practice, supporting other developers and serving as the primary escalation point for advanced BI issues. ...