Business Analyst

Company: twentyAI
Apply for the Business Analyst
Location: London
Job Description:

Our client, an established financial markets firm, is looking for an experienced Business Analyst with strong M&A and post-acquisition integration experience to join its Change & Integration team on a permanent basis.

The role will focus on supporting the integration of an acquired business, working closely with a Project Manager to define the Target Operating Model, map business processes, identify integration gaps and gather detailed business requirements.

The Role

  • Support M&A and post-acquisition integration initiatives, translating business objectives into clear requirements and deliverables.
  • Develop Target Operating Models (TOMs) across people, processes, technology, data and controls.
  • Map current and future-state business processes, identifying integration gaps, dependencies and opportunities for improvement.
  • Gather, document and validate detailed business requirements, working closely with business and technology stakeholders.
  • Conduct gap analysis and impact assessments to support integration planning and delivery.
  • Work alongside Project Managers and business stakeholders to support change implementation, testing and operational readiness.

What We’re Looking For

  • Strong Business Analysis experience within financial services, ideally capital markets, investment banking or brokerage.
  • Proven experience supporting M&A transactions and post-acquisition integration programmes.
  • Hands-on experience developing Target Operating Models (TOMs) and mapping current and future-state processes.
  • Excellent requirements gathering, gap analysis and business process documentation skills.
  • Good understanding of front-to-back business processes, operational workflows and systems integration.
  • Experience working closely with Project Managers, technology teams and business stakeholders to deliver complex change.
  • Strong analytical and stakeholder management skills, with a practical, hands-on approach to delivery.

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Posted: October 24th, 2026