Global Mobility Tax Assistant Manager/Manager

ABOUT THE ROLE Starling Bank is redefining banking for the digital age, and our global mobility team is at the heart of enabling a truly international workforce. As a Global Mobility Tax Assistant Manager/Manager, you will be responsible for ensuring compliance and strategic tax support for employees relocating across jurisdictions. You will work closely with HR, Finance, and legal teams to deliver seamless, cost‑effective solutions that align with the bank’s growth objectives. Your work will directly influence the experience of our global talent and the financial health of the organization. WHAT YOU'LL DO You will lead the day‑to‑day administration of global mobility tax compliance, ensuring accurate filings and timely payments in all relevant countries. You will design and implement tax planning strategies for expatriate assignments, including tax equalisation, double‑taxation relief, and residency determinations. You will collaborate with cross‑functional partners to integrate tax considerations into relocation packages and onboarding processes. You will monitor changes in tax legislation, assess impact, and develop internal guidance to keep the team and stakeholders informed. You will manage relationships with external tax advisors and service providers, ensuring high‑quality deliverables and cost control. You will mentor junior staff, providing coaching on technical tax issues and professional development. WHAT YOU'LL NEED You will have a minimum of five years of progressive experience in global mobility tax, with a strong track record of managing complex expatriate assignments across multiple jurisdictions. You will possess deep knowledge of OECD guidelines, bilateral tax treaties, and local tax laws in key markets such as the UK, EU, US, Canada, Australia, and emerging economies. You will be proficient in tax software and data analytics tools, with the ability to translate complex tax rules into actionable business insights. You will demonstrate strong analytical, problem‑solving, and project management skills, with a proven ability to deliver high‑quality work under tight deadlines. You will have excellent written and verbal communication skills, capable of explaining technical tax matters to non‑technical stakeholders. You will hold a relevant degree in accounting, finance, or law, and professional qualification such as ACA, ACCA, or CPA is highly desirable. WHY REMOTE Starling Bank embraces a fully distributed, asynchronous culture that empowers employees to work from wherever they thrive. Our remote-first approach means you can structure your day around your personal productivity rhythms while staying connected through collaborative tools and regular virtual touchpoints. We value flexibility, so you can balance professional responsibilities with personal commitments, whether you’re based in London, Dublin, Singapore, or anywhere in between. The remote environment also fosters a diverse, inclusive community where ideas flow freely across borders, and you’ll have the opportunity to collaborate with colleagues from different time zones and cultural backgrounds. BENEFITS We offer a comprehensive benefits package that includes fully‑covered health and dental insurance, a competitive pension scheme, and a generous paid time off policy with unlimited vacation days for eligible employees. All remote staff receive a monthly remote working stipend to support home office setup and connectivity. We provide a dedicated learning budget and access to a wide range of professional development courses, certifications, and conferences. Additional perks include wellness programmes, employee assistance services, and a culture of continuous feedback and recognition.