Senior Tax Manager - Banking in London

At Finastra, we're a global leader in financial services software, dedicated to expanding access to financial services and shaping what's next for the industry. Our technology powers mission‐critical solutions across Lending, Payments and Universal Banking, supporting over 7,000 customers, including 80% of the world's top 50 banks, in more than 110 countries. Own a senior, hands-on global indirect tax role where technical expertise, practical judgement and stakeholder influence matter. Finastra is looking for a Senior Tax Manager, Indirect Tax to join our Global Tax team in London. This is a senior, hands-on role focused on indirect tax compliance, audits and regulatory change across a complex international fintech environment. Reporting to the Director of Global Indirect Tax, you'll partner with Finance, Legal, Procurement, Operations and Technology to translate indirect tax requirements into practical, commercially sensible business actions. You'll be expected to get into the detail, prepare work end to end, take ownership without day-to-day micromanagement, and collaborate closely as part of a supportive global tax team. What you'll be responsible forLead indirect tax compliance across multiple jurisdictions, including VAT, GST, sales tax and other transaction taxes. Manage tax audits, authority enquiries and relationships with external advisers. Monitor regulatory developments, including e-invoicing and digital reporting, and turn them into practical business actions. Partner with cross-functional teams to embed tax requirements into processes, systems and change initiatives. Strengthen tax governance, controls, reporting and automation. What we're looking forA recognised accounting or tax qualification, such as ACA, ACCA, CA, CPA, CTA, CMA or equivalent. Strong technical knowledge of indirect tax, including VAT, GST, sales tax or broader international indirect tax matters. Experience managing compliance, audits, regulatory change and tax authority interactions in a complex environment. A collaborative, team-first approach, with the ability to build trust and work effectively within a global tax function. Experience with ERP systems such as SAP, Oracle, NetSuite or similar, plus strong Excel and data-analysis skills. Experience within technology, fintech, software, SaaS or another services-led organisation would be particularly relevant. This is a hybrid role, and regular travel to the London office is expected to connect with the team and wider Finance organisation. Take ownership of indirect tax matters across more than 40 countries, with exposure to varied jurisdictions, regulatory requirements and business challenges. Play a visible role in shaping how indirect tax is embedded into decision-making, change initiatives, controls and day-to-day operations. Combine technical tax expertise with practical problem-solving in a role that spans compliance, audits, regulatory change, systems and process improvement. Join a supportive global tax function where you'll be trusted to take ownership while working closely with colleagues across Finastra. If you're an indirect tax professional who enjoys solving practical problems, getting hands-on with complex work and partnering with the business in a global environment, we'd love to hear from you. We value diversity and are committed to creating an inclusive environment for all employees. We are proud to offer a range of incentives to our employees worldwide. These benefits are available to everyone, regardless of grade, and reflect the values we stand for: Flexibility: Enjoy unlimited vacation, subject to local regulations and business priorities. Benefit from hybrid working arrangements and inclusive policies such as paid time off for voting, bereavement, and sick leave. Access confidential one‐to‐one support through our Employee Assistance Program, connect with our network of Wellbeing Champions and Gather Groups, and take part in monthly events and initiatives designed to help you thrive—inside and outside of work. Health & Financial Security: Medical, life and disability insurance, retirement plans, lifestyle, and other benefits.*Sustainability: Paid time off for volunteering and donation‐matching opportunities to support causes that matter to you. Inclusion: Get involved in our inclusion communities, such as Count Me In, Culture@Finastra, Proud@Finastra, Disabilities@Finastra, and Women@Finastra—open to everyone who wants to participate and contribute. Career Development: Access online learning and accredited courses through our Skills & Career Navigator tool. Recognition: Take part in our global recognition program, Finastra Celebrates, and share your voice through regular employee surveys that help shape our culture and ways of working.*Help us make a difference at Finastra. SummaryLocation: LondonType: Full time