Top Business Analyst Jobs in London

As a Senior Business Analyst (Valuations), you will analyze economic value, build models, conduct testing, and collaborate with cross-functional teams to inform business decisions.

The role involves leading global trade and transaction reporting initiatives, transforming regulatory obligations into actionable requirements and embedding control frameworks across financial services.

Lead discovery and design for large transformation programmes: map current processes, define requirements, design future-state workflows, analyse systems and data, support testing and implementation, and drive stakeholder alignment to ensure successful adoption and measurable business outcomes.

Lead analysis and solution design for post-trade/T+1 settlement readiness. Define business and functional requirements across post-trade processes, prioritise regulatory backlogs, translate user needs into stories and acceptance criteria, and drive operating model and UX improvements to deliver resilient, sustainable transformation.

Consult as a Business Analyst to assess current-state operating models, design future-state Target Operating Models (TOMs) for Banking & Payments or Insurance, and support transition planning. Lead TOM initiatives, analyse processes, governance, org design, data, technology and controls, facilitate stakeholder workshops, translate designs into roadmaps and implementation plans, and contribute to process optimisation, digital transformation and operational resilience programmes.

Lead supply chain analytics and planning for payment terminals: manage S&OP, set stock targets, track KPIs/SLAs, monitor budgets, build financial make-or-buy models, and model workforce capacity to optimise fleet efficiency, cost and service.

Partner with trading, risk, operations, data and technology stakeholders to elicit and document requirements, define current and future-state operating models, produce user stories and functional specs, support Agile delivery (Azure DevOps), ensure traceability, and support testing, UAT and implementation for energy trading transformation programmes.

Support wealth platform and operations transformation by gathering and documenting business and data requirements, creating user stories and backlogs, mapping current and target operating models, defining integration and data needs, and collaborating with stakeholders and platform providers to ensure aligned technical delivery.

The AI Business Analyst will facilitate AI integration in wealth and asset management, engage stakeholders, support agile delivery, and drive responsible AI adoption.

The role involves driving transformation across investment platforms using Aladdin, supporting implementation, integration, and data migration, collaborating with stakeholders, and optimizing workflows.

Lead analytics for Wise Business operations: drive data-informed product decisions, set KPIs, build automated pipelines and dashboards, perform high-quality analysis, and own cross-team projects to reduce servicing friction and improve retention.

Lead analytics for business onboarding: define KPIs, run funnel analyses and experiments, build production analytics (dbt/Airflow/dashboards), design LLM-ready data foundations, and partner with PMs, engineers and designers to reduce friction and improve conversion while managing risk.

Lead product analytics for Wise Business Multi-User Access: derive insights, define KPIs, run A/B tests, build automated data pipelines and dashboards, and drive cross-team product decisions including fraud, chargeback risk, and pricing.

Lead regulatory business analysis for platform-wide change: interpret regulation, perform gap and impact analysis, define solutions and functional requirements, produce process maps and user stories, support testing and change readiness, and manage senior stakeholder engagement to embed new post-trade processes and systems.

Gather and document business requirements, analyze processes, translate stakeholder needs into specifications, support product and engineering teams, prepare reports and dashboards, and assist with process improvement and data-driven decision making.

Lead technical business analyst responsible for assessing and triaging change initiatives, running discovery workshops, producing business and technical requirements, evaluating feasibility and delivery complexity, supporting business cases and portfolio prioritisation, and defining BA standards while mentoring other analysts across Product, Technology, Data and wider business stakeholders.

Lead business analysis for Calypso-based investment platform initiatives, translating front/middle/back-office requirements into functional solutions. Support full project lifecycle, design future-state processes, configure Calypso capabilities, facilitate stakeholder workshops, and drive data migration, testing, deployment and continuous improvement across investment operations.

Work with stakeholders and development teams to define and deliver onboarding features. Create high-quality user stories, manage backlog, perform impact and acceptance testing, monitor onboarding reports, and improve end-to-end client journeys across regions while mentoring other BAs.

Analyze regulatory reporting processes and workflows, document current states, and define future requirements for Qomply implementation while managing stakeholder communications and UAT activities.

The role focuses on managing the MiFID III regulatory change program through stakeholder coordination, requirement analysis, and implementation support within a financial institution.

Embedded Business Analyst within the Mortgages domain supporting product teams across discovery, shaping and delivery. Conducts process and journey mapping, impact assessments, requirements engineering, data analysis, and defines API/data integration specifications. Works with stakeholders and engineers to write acceptance criteria, supports QA and defect resolution, and assists DPIA processes for new mortgage vendors.

Lead product analytics for Wise Business: define and track KPIs/OKRs, build data logging and automated pipelines, run deep-dive analyses, quantify feature impact for prioritization, and translate findings into clear recommendations for product and leadership.

Lead commercial and analytical interpretation of growth models to guide marketing investment, forecasting, elasticity, and portfolio trade-offs. Drive cross-functional alignment among Marketing, Product, Finance, Analytics and game teams, improve model governance, coach analytics teams, and translate complex model outputs into clear recommendations for senior stakeholders to inform growth decisions.

Proactive CRM Business Analyst to translate stakeholder needs into user stories and acceptance criteria for Salesforce development. Responsibilities include requirements elicitation, process mapping, UAT ownership, documentation and governance, stakeholder workshops, product demos, adoption tracking, and close collaboration with Product Owners, architects and developers to deliver CRM enhancements.

Serve as liaison between business stakeholders and the Salesforce product team. Elicit, document, and translate requirements into user stories, acceptance criteria, process maps and wireframes. Lead UAT, coordinate demos and training, maintain product documentation and governance, analyse data for product improvement, and support backlog grooming and release activities.