Top Data Jobs in London

Design, build, and maintain cloud-native backend services for index data processing. Write production-ready Python, deploy and operate services on AWS, use Infrastructure as Code, and monitor/debug systems with observability tools like Prometheus and Loki. Collaborate with product, research, and engineering teams.

Design, build, and maintain performant PostgreSQL datastores, scalable data pipelines, and production-ready Python HTTP APIs. Implement automated testing, ensure data quality, and work with researchers and clients to deliver data features for financial analysis.

Lead and deliver large-scale data governance, compliance and business transformation programmes. Define strategy and roadmaps, design operating models and governance frameworks, manage multi‑workstream delivery, stakeholder engagement, change management, training and benefits realisation. Mentor teams, advise senior stakeholders, and support growth of Bridewell’s Data Governance and Microsoft service offerings.

Design, build, and maintain reporting and visualization solutions. Analyze stakeholder requirements, develop data models and ETL pipelines, deploy BI reports, document requirements, support data warehousing architecture, and train business users to drive data-driven decisions.

Develop, backtest, operationalise and trade American Football quantitative strategies (pre-match and in-play). Set and adjust pricing, monitor models live, manage risk, collaborate with quants and engineers, and support data acquisition and cleaning.

Design, build, and maintain scalable backend services, data pipelines, and integrations to support accounting, reconciliation, and financial reporting. Partner with Finance and Accounting to translate regulatory and audit requirements into reliable, auditable systems, mentor junior engineers, and improve data accuracy, pipeline reliability, and system performance in a compliance-critical environment.

Design, build, and maintain BI reporting and visualizations; perform data modelling and ETL; collaborate with commercial stakeholders to surface insights; support data warehouse architecture and governance; train users and document BI solutions.

Senior technical lead responsible for designing, owning and delivering a secure multi-region cloud data platform (OCI/Databricks). Leads platform architecture, sets engineering standards, manages delivery and mentors data engineers while supporting vendor partnerships and regulated data compliance.

Perform ad-hoc analyses, identify trends and anomalies, and present insights. Build and maintain Looker dashboards and automated reports, write optimized SQL, collaborate on data modelling/dbt, ensure data quality, and partner with stakeholders to drive data-informed decisions that improve patient outcomes.

Lead strategy and backlog for a data and insights platform, drive integrations and analytics features, translate market insights into product requirements, lead initiatives end-to-end, analyze outcomes, champion experimentation, and align stakeholders to deliver data-driven product innovation that improves player experience and commercial outcomes.

Senior technical authority for a data transformation programme: define target Fabric architecture, roadmap and standards; lead architecture reviews and governance; design end-to-end cloud-native data solutions, migrations and streaming pipelines; uplift teams via mentoring; evaluate modern data stack technologies and ensure alignment with business objectives and risk/operational constraints.

Provide day-to-day finance and operations administrative support across departments: create and receipt PR/POs, handle AP and OPS queries, assist budgets, forecasting/re-phasing, and perform ad hoc admin tasks.

Leads Swiss-AS AMOS configuration, aircraft data migration, validation, testing, and post-implementation support for aircraft induction and fleet transition projects. Manages data extraction, cleansing, mapping, transformation, reconciliation, reporting, and audit documentation. Coordinates with Engineering, CAMO, Maintenance Planning, Supply Chain, Quality, IT, OEMs, and lessors to ensure data integrity, regulatory compliance, and operational readiness. Supports project cutover, go-live, user training, and regulatory audits.

Design and define end-to-end data architectures and blueprints for complex programmes. Architect ingestion, orchestration, governance, security, cost-optimisation and observability. Lead teams, engage clients to translate business needs into scalable, resilient data platforms, champion best practices, and support technical growth and bid/business development.

Partner with business stakeholders and technical teams to define, monitor, and improve data quality across insurance systems. Translate requirements into validation rules, run profiling and anomaly detection, produce dashboards, support remediation, and embed data quality checks into processes and projects to support a new data platform.

Design and govern the AXIS data estate: create data models, frameworks, policies, and integration patterns. Translate business outcomes into implementable data designs, support governance and quality initiatives, evaluate technologies, and collaborate with stakeholders to ensure scalable, consistent data solutions.

Drive full sales cycle for mid‑market and enterprise clients across UK/EMEA, building pipeline and closing six‑figure data and analytics consulting engagements. Lead multi‑stakeholder deals with technical and executive buyers, coordinate solutions architects and consulting teams, negotiate commercial terms, and manage procurement, legal, forecasting and Salesforce pipeline until contract signature.

Lead MEP cost and commercial management for large data centre projects in the Nordics. Manage teams, deliver cost reporting, assure contract compliance, develop cost systems, build client relationships, and drive continuous improvement and innovation.

Lead delivery of hyperscale data centre construction in the Nordics across pre-construction, construction and close-out. Responsibilities include stakeholder management, master schedule and budget creation, contractor procurement and management, HSE and IMS implementation, project controls, QC/commissioning oversight, contract support, and coordinating owner-direct vendors and handover documentation.

Lead and manage FIA and OFE delivery across multiple data centre projects. Act as Owner's Representative/PMC to coordinate vendors, validate schedules (TTS/TTD), oversee FAT and site sign-off, manage risks, scope and design changes, and ensure contractor interface and logistics for equipment commissioning and deployment.

Lead cost and commercial management for a major Nordic data centre project, creating budgets, managing finances and teams, ensuring contract compliance, delivering commercial analysis, building senior client relationships, and improving cost management processes.

Client-facing senior privacy consultant delivering and managing data protection engagements: DPIAs, breach response, data mapping, DSARs, privacy frameworks, policies, third-party due diligence, training, contract reviews, risk assessments, and advisory support while supporting business development.

Lead client engagements to analyze large, complex datasets, build data pipelines and dashboards, automate marketing tracking, harmonize data, apply statistical methods (R/Python), and communicate insights to technical and non-technical stakeholders.

Sell MuleSoft and Informatica data foundation solutions to public sector customers as a specialist Account Executive. Build C-suite relationships, develop opportunities via warm leads and whitespace prospecting, coordinate internal resources and account planning with core Salesforce AEs, and drive growth by positioning integration, data management, governance and automation capabilities to support AI transformation.

The VP Deal Management Manager will develop pricing models and proposals, collaborate with stakeholders, lead initiatives in AI and data science, and ensure billing accuracy to avoid revenue leakage.