Group Tax Reporting Manager

Company Description Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change.
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses.
From prototype to real-world impact - be part of a global shift by doing work that matters.

Job Description We are looking for a specialist Group Tax Reporting professional with deep, hands-on experience of managing the tax reporting cycle for a large, complex multinational group.
This is not a general tax manager role and it is not suited to someone whose experience is primarily in corporation tax compliance, tax advisory, audit or broader financial accounting.
Reporting directly to the Head of Tax, you will take ownership of Endava’s quarterly and annual Group tax reporting and forecasting cycle across its international operations.

The successful candidate will have significant experience in:

Group consolidated tax reporting

Quarterly and annual tax provision processes

Effective tax rate analysis

Current and deferred tax calculations

Tax forecastingIAS 12 reporting

Tax disclosures for Group accounts

Working within a complex multinational reporting environment
Endava is a UK-headquartered, NYSE-listed technology services company operating under IFRS and within a SOX-controlled environment. The role offers substantial technical complexity, global exposure and direct interaction with senior Finance stakeholders and external auditors.

Alongside the core reporting cycle, you will also contribute to areas such as Pillar Two, M&A modelling, Country-by-Country Reporting and tax process transformation. However, the central purpose of the role is clear: to lead and continually improve Group tax reporting.

Own the quarterly and annual Group tax reporting process across Endava’s international entities.

Prepare and review consolidated current and deferred tax positions.

Ensure accurate application of IAS 12 across the Group.

Analyse and explain movements in the effective tax rate.

Produce robust tax forecasts and scenario modelling.

Review tax reporting submissions from local Finance and Tax teams.

Identify inconsistencies, challenge assumptions and resolve complex reporting issues.

Prepare and review tax disclosures for Group and statutory accounts.

Act as the principal point of contact for external auditors on Group tax reporting matters.

Partner closely with the Head of Tax, Group Finance, Controllership and local teams across multiple jurisdictions.

Maintain strong controls and documentation within a SOX-compliant environment.

Improve the accuracy, consistency and efficiency of tax reporting through standardisation and automation.

Support tax modelling for acquisitions, restructuring and other strategic activity.

Contribute to Pillar Two reporting, Country-by-Country Reporting and Total Tax Contribution analysis.

Qualifications What You Bring Extensive hands-on experience in Group consolidated tax reporting within a multinational or similarly complex organisation.

Direct experience of quarterly and annual tax provision processes.

Strong technical knowledge of IAS 12.Detailed experience of current and deferred tax accounting.

Experience analysing and explaining effective tax rate movements.

Experience preparing or reviewing tax disclosures for consolidated financial statements.

Strong understanding of the interaction between tax reporting, Group accounting and statutory reporting.

Experience working with external auditors on complex tax accounting matters.

A recognised accounting qualification, such as ACA or…