US Tax Senior (Corporate) - London CityOur client is seeking a US Tax Senior to join their friendly team, working alongside an approachable and sociable group of professionals. This hybrid role offers the perfect balance of flexibility too, requiring just 1-2 days per week in their modern City of London offices.They are looking for a skilled tax professional with US expertise to become part of their expanding practice, working with American corporate clients while enjoying the collegial atmosphere that defines their firm.Key ResponsibilitiesClient Portfolio Management: The successful candidate will take ownership of diverse US corporate client relationships, handling both compliance matters and strategic advisory workTax Return Preparation: They will complete and review corporate US tax filings with accuracy and attention to detailAdvisory Services: The role involves delivering proactive tax guidance and responding promptly to client enquiries with professionalismTeam Collaboration: The candidate will partner with Directors and Managers to deliver exceptional service to US-connected UK clientsProject Leadership: They will efficiently prioritise and manage multiple assignments to meet critical deadlinesMentoring: The successful candidate will share expertise with junior colleagues through guidance and skills developmentCross-functional Support: They will contribute to broader tax team initiatives and knowledge sharingEssential RequirementsUS Tax Expertise: The ideal candidate ..... full job details .....