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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Manager, Tax Transformation and Technology, Financial Services - **Company:** Ey's Uk Financial Services Tax Technology And Transformation (ttt) - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cloud Computing, Microsoft Dynamics, Oracle (Applications), SAP (Applications), Tax Compliance Software, Workday - **Published:** July 23, 2026 - **Apply:** https://www.taxation-jobs.co.uk/apply/6384661/senior-manager-tax-transformation-and-technology-financial-services?LinkSource=JobDetails ## About the Role * Proven experience leading large-scale Tax Technology implementations and transformation programmes, including direct tax, indirect tax, tax provisioning, and tax data management solutions. * Strong understanding of Financial Services tax operations, regulatory requirements and operating models across banking, insurance, asset management, and capital markets. * Deep experience delivering complex technology-enabled transformation programmes, managing multiple workstreams, stakeholders, budgets, and delivery teams. * Ability to define solution architectures and translate tax, data, and process requirements into practical technology-enabled solutions. * Demonstrated ability to lead, mentor, and develop high-performing teams, providing technical leadership and implementation best practice. * Strong commercial acumen with experience leading proposals, developing business cases, and winning complex client engagements through RFP processes. * Established relationship-building skills with senior client stakeholders, software vendors, and alliance partners. * Experience working across ERP platforms (SAP, Oracle, Workday, Dynamics), cloud technologies and automation solutions. * Excellent communication and presentation skills, with the ability to engage effectively with both tax and technology stakeholders at executive level. * Proven ability to identify new opportunities, develop client relationships and contribute to practice growth. Ideally, you'll also have * Experience working in financial services * Experience of ERP software (e.g. SAP, Oracle etc) * Broad knowledge of tax compliance reporting requirements in Corporation Tax, Payroll Taxes, Income Tax and VAT ## Description * Lead the design and delivery of large-scale Tax Technology and Transformation programmes across Financial Services clients, including direct tax, indirect tax, tax provisioning, BEPS/Pillar 2 and tax data transformation initiatives. * Act as the engagement lead for complex technology implementations, overseeing solution strategy, architecture, delivery governance, risk management, and stakeholder engagement. * Provide deep subject matter expertise on leading tax technology platforms and tax operating model transformation, including vendor evaluations, solution selection, implementation, and optimisation. * Serve as a trusted advisor to Heads of Tax, CFOs, Finance Transformation and Technology leaders on tax transformation strategy, technology roadmaps, and future-state operating models. * Lead multi-disciplinary teams of tax, technology, and data professionals, providing coaching, technical oversight, and quality assurance across engagements. * Drive business development activity including originating opportunities, leading RFP responses, developing business cases, managing proposals, and supporting go-to-market initiatives. * Build and maintain strong relationships across the tax technology ecosystem, including software vendors, alliance partners, and key market stakeholders. * Support the continued growth of the UK Financial Services TTT practice through team development, recruitment, proposition development and thought leadership. * Ensure delivery excellence across all engagements, balancing technical quality, commercial outcomes, and client value. ## Related Videos - [Successful talent development in tech: A joint journey of executives and talents](https://www.wearedevelopers.com/videos/1497-successful-talent-development-in-tech-a-joint-journey-of-executives-and-talents) - [Systems Thinking for Performance: How to Diagnose and Fix Slow Systems without Guessing](https://www.wearedevelopers.com/videos/2103-systems-thinking-for-performance-how-to-diagnose-and-fix-slow-systems-without-guessing) - [Green Cloud Computing](https://www.wearedevelopers.com/videos/592-green-cloud-computing) - [Destigmatizing the Workplace: Building Real Inclusion](https://www.wearedevelopers.com/videos/1492-destigmatizing-the-workplace-building-real-inclusion) - [RAG like a hero with Docling](https://www.wearedevelopers.com/videos/1602-rag-like-a-hero-with-docling) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) ## Related Articles - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk)