10 of 10 Data Flow Diagram Jobs in London

Remote/Hybrid: for London (4 days WFO, 1-day WFH mandatory) Experience 15+ years About the Role We are seeking a senior Data Architect to join the engineering organisation as part of Project Compass. This programme is delivering next-generation capabilities across Accounts (Real-Time Ledger), Payments … Engine, and Foreign Exchange – all of which generate, consume, and depend on high-quality, well-governed data at scale. The Data Architect will own the end-to-end data architecture across spanning Snowflake as the enterprise data warehouse and a landscape ...

Power Trading International (GPTI) business. This role sits across the full trading landscape from front-office systems to back-office processing, data platforms, integrations and infrastructure. Youll take ownership of the technology roadmap, with a strong focus on the Endur (ION/OpenLink) platform and how it connects … enterprise architecture. Key Responsibilities Architecture Strategy & Leadership Define and own the GPTI target architecture roadmap, encompassing the Endur ETRM platform, surrounding trading systems, data platforms, market connectivity, risk and valuation engines, settlement, regulatory reporting and operational tooling. Provide strategic architectural leadership across programme workstreams, ensuring that use cases ...

Hiring on behalf of a multi-strategy, multi-manager hedge fund is looking for a Data Architecture Lead to join their team. The firm trades globally across multiple asset classes and investment approaches. The primary focus of this role will be on the buildout and operations … next generation security master system. In addition to designing and implementing robust data architectures. The successful candidate will lead the security master development team, overseeing the quality, performance, and scalability of the teams’ deliverables. Key Responsibilities – Data Architecture and Design: Lead the design and implementation ...

## Data ArchitectApplylocations: Lacon House: Doxfordtime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 25, 2026 (11 days left to apply)job requisition id: JR031697Arriva is a leading European passenger transport partner, operating in 11 countries across the UK and Europe. The company employs … continuously developing relationship with I Squared Capital – a global infrastructure investment fund manager - who acquired Arriva in 2024.We are looking for Data Architect to join our BI Product Team on a full-time, permanent basis. We offer hybrid working. This role can be based in either our London ...

workshops, and process observation. Produce high-quality detailed BA artefacts including Business Requirements Documents (BRDs), Functional Requirements Documents (FRDs), detailed process maps and data dictionaries to a standard that development and test teams can act on directly. Author Epics, Features, and User Stories with clear, unambiguous, and testable … architects and developers to provide clear requirements, review their functional and technical designs, and confirm the solution meets business needs. Define integration and data-flow requirements between D365 CE and adjacent systems for the integration and data architecture teams to design and build. Support ...

work will also involve engineering the AI context layer that makes these systems intelligent in practice — connecting enterprise knowledge bases, structured and unstructured data sources, and domain‐specific content so that AI outputs are grounded, accurate, and relevant to the client’s business. You will design and validate … components — building, integrating, and testing AI system modules as a practitioner — alongside producing detailed architecture artifacts including architecture decision records (ADRs), component diagrams, data flow diagrams, and integration specifications that guide and enable broader engineering teams. You will work with cross‐functional delivery teams alongside data ...

scalable secure and efficient solutions that meet the evolving needs of our organizationYour Skills:Develop and maintain a comprehensive Salesforce architecture roadmap including data models integrations and customizationsDesign and implement scalable robust and secure Salesforce solutions across various clouds Sales Cloud Service Cloud Marketing Cloud Experience Cloud etcCreate … detailed technical design documents architectural diagrams and data flow diagramsConduct architectural reviews and ensure adherence to best practicesMaintain deep expertise in the Salesforce platform and stay UpToDate with the latest releases and featuresProvide technical leadership and mentorship to development teams guiding them on best practices ...

Senior BA/Project Manager - Data Services (Risk & P&L) Location: London Working Pattern: 50% Hybrid Contract Length: Initial 6-Month Contract Rate: (Inside IR35) The Role You will play a key role within the Data Services team, responsible for analysing business requirements, managing project delivery … ensuring solutions meet both business and technical objectives. The position requires a strong understanding of market risk, P&L processes and investment banking data flows, alongside excellent stakeholder management and delivery skills. Key Responsibilities Business Analysis Conduct detailed functional, technical and numerical analysis for Risk & P&L related ...

take deep ownership of one or more critical architecture domains - such as agentic application design, AI security and trust, AI operations and observability, data and knowledge engineering, or model platforms and inference - serving as the lead authority in your domain across client engagements. You will develop and maintain … critical dimension of this role is owning the design of a comprehensive AI context layer - drawing on enterprise knowledge bases, structured and unstructured data sources, and domain-specific content - to ground AI systems in the realities of each client's business and ensure outputs are accurate, trustworthy ...

multiple domain architects and subject matter specialists—across areas such as agentic application design, AI security and trust, AI operations and observability, data and knowledge engineering, and model platforms and inference—providing the architectural vision, technical governance, and cross-domain coherence that bind their contributions into a unified … will produce and govern the authoritative architecture artifacts that guide delivery at scale—including architecture decision records (ADRs), reference architectures, component and data flow diagrams, and integration specifications—and provide the executive-level technical leadership that gives cross-functional engineering teams, domain architects, and client stakeholders ...