Top Tech Jobs & Startup Jobs

Support global payroll and compensation operations including payroll processing, data validation, reconciliations, reporting, compliance documentation, vendor coordination, and client communication. Assist system implementations, identify automation opportunities, and collaborate with HR, Finance, IT, and vendors to improve processes and ensure regulatory compliance.

Manage and deliver global mobility tax engagements for Japanese clients in the UK, providing cross-border tax advice (residence, tax equalisation, remote work), coaching junior staff, developing client relationships and business, staying current with tax legislation, and supporting global mobility projects across cross-functional teams.

Support global mobility assignments, transfers and relocations by managing business travel, ensuring compliance with immigration, tax and labor laws, liaising with clients, HR and suppliers, maintaining documentation and reports, identifying risks, collecting feedback, and contributing to process automation and cost optimization for workforce deployments.

Support legal, risk, and compliance programs to prepare them for AI adoption by organizing data, consolidating sources, drafting process documentation, conducting research, building trackers and dashboards, quality-reviewing AI outputs, and documenting AI-enabled workflows under governance standards.

Prepare, review, and file tax returns for globally mobile employees; advise teams on tax planning, withholding, and social security; coordinate with HR/payroll; educate assignees on tax responsibilities; maintain tax records; analyze compensation data; prepare documentation and reports; stay current on international tax laws.

Lead global mobility tax engagements: prepare and file international tax returns, advise on tax planning, withholding and social security, manage payroll tax reporting, support tax equalization, maintain records, conduct country-specific research, manage client relationships, oversee engagement financials and team delivery, and identify business development opportunities.

Support senior tax staff by researching tax laws, maintaining records, preparing tax returns and withholding computations, preparing assessment/rectification submissions, ensuring timely filings, and assisting with tax briefings and client updates.

Support implementation and management of global compensation and payroll solutions. Serve as client point of contact, ensure payroll data accuracy and compliance, perform data entry and reporting, track processes, assist year-end reporting, identify process improvements, and participate in team projects.

Design, build, and operate secure, Azure-native full-stack products for compensation collection, shadow payroll, and equity. Deliver Next.js/React front ends and C#/.NET backend services, integrate with HR/payroll systems, embed AI features, ensure production readiness, compliance, and high-integrity calculation accuracy, and mentor engineers.

Lead tax advisor for high-net-worth, internationally mobile clients. Provide strategic planning for pre-immigration, expatriation, foreign trusts, inbound investments, and global estate structures. Review complex U.S. tax filings and international information returns, manage tax risk and quality, mentor senior staff, and drive practice growth via partner relationships, thought leadership, and business development.