Assurance – FAAS – Finance Optimisation – Senior Manager – London, Reading or Manchester

Company: EY (Ernst & Young)
Apply for the Assurance – FAAS – Finance Optimisation – Senior Manager – London, Reading or Manchester
Location: London
Job Description:

Overview

As Senior Manager in EY’s FAAS Finance Optimisation, you will steer complex client problems, driving value through policy, process, data and technology. You’ll lead client relationships, guide multi-disciplinary teams, and shape innovative solutions in a dynamic environment influenced by AI and evolving regulations. You’ll play a key role in strategy, business development, and quality risk management while delivering high-impact insights. This role offers autonomy, a platform to influence CFO agendas, and opportunities to scale transformation with cross-functional teams.

Pay / Benefits

  • flexible working arrangements
  • Total Rewards package
  • continuous learning and career development
  • diverse and inclusive culture
  • travel opportunities to client sites

Responsibilities

  • Lead end-to-end delivery of engagements, managing risks and delivering client-focused outcomes
  • Build and manage client relationships, guiding strategic and operational decisions
  • Drive firm-wide campaigns and business development, shaping high-quality proposals
  • Create and present reports and solutions for clients, articulating problem statements and recommendations
  • Oversee internal quality, risk management on projects, and governance
  • Develop FAAS teams’ functional and technical capabilities and foster inclusive, high-performance cultures
  • Foster innovation by applying client and market experience to EY service delivery

Key requirements

  • Accountancy qualification (ACA, CPA, ACCA, CIMA) or equivalent
  • Experience in assurance, consulting or transformation roles within Big 4, consulting firms, or industry
  • Experience in R2R, Financial Close, Consolidation/Reporting; finance transformation and change programmes
  • Experience with data analytics, data warehousing, ETL, and visualization for senior stakeholders
  • Finance systems design/implementation (ERP SAP/Oracle, EPM SAC/CCH Tagetik, or similar) and/or automation tools (e.g., BlackLine)
  • Stakeholder management across Finance and business; regulatory change exposure (SOx) and ESG/reporting familiarity
  • leadership with strategic influence
  • strong communication and presentation skills
  • initiative and ability to navigate unstructured, changing environments
  • Data analytics and visualization
  • ERP (SAP, Oracle) and EPM (SAC, CCH Tagetik)
  • Finance data architecture (GL, subledgers, data objects)

Posted: September 14th, 2026