Jobs at Grant Thornton UK

Leads Grant Thornton’s campaign function, translating business needs into qualified briefs, prioritised plans, and measurable multi-channel campaigns. Owns the campaign framework, calendar, governance, reporting, post-campaign reviews, and AI-assisted briefing tools. Partners with marketing and communications teams, manages competing demand, develops campaign processes, and leads a team of approximately eight people, including three managers.

Leads end-to-end IT audit engagements across financial services clients, covering IT general controls, application controls, regulatory assurance, SOC reporting, and client asset safeguarding. Reports to directors and partners, reviews deliverables, manages budgets and resourcing, develops client relationships, supports proposals, and coaches multi-location teams. Maintains audit quality for regulatory inspections and advises on control deficiencies, IT migrations, and financial statement audit risks.

Manage IT audit engagements for financial services clients, covering planning, testing, reporting, ITGCs, application controls, regulatory assurance, SOC 1/ISAE 3402, and CASS work. Lead and review team delivery, manage budgets and resourcing, engage senior client stakeholders, identify control deficiencies, support quality reviews, and coach colleagues. The role requires strong financial-services IT audit experience, knowledge of UK regulatory requirements, and an ACA, ACCA, CA, CISA, CISM, or CRISC qualification.

Supports audit teams across commercial clients by performing audit fieldwork, testing, documentation, working-paper preparation, and financial statement review. Builds client and team relationships while developing technical expertise and taking on increasing responsibility. The role is designed for someone studying toward an ACA, ICAS, ACCA, or CIPFA qualification, with support for balancing professional exams and client work.

Manages corporation tax compliance and advisory work for privately owned and private equity-backed businesses. Responsibilities include managing client portfolios, advising on UK corporate tax matters, leading client meetings, reviewing work, supervising junior staff, developing client relationships, supporting proposals, and contributing to business development. Requires a CTA, ACA, ACCA, or equivalent qualification with post-qualification experience and strong UK corporate tax knowledge.

Manage end-to-end e-invoicing and e-reporting transformation projects, including solution design, requirements, configuration, testing, and go-live. Interpret global tax mandates, manage project scope, budget, risk, and quality, and lead client relationships. Coach junior consultants, support technology-provider alliances, contribute to business development, and improve delivery methodologies. The role also supports VAT solutions, ERP programs, global rollouts, and tax technology accelerators.

Leads end-to-end global e-invoicing and e-reporting transformation engagements, including solution design, requirements, configuration, testing, and go-live. Manages budgets, risks, quality, client relationships, and multidisciplinary teams while advising tax, finance, and IT stakeholders. Builds technology-provider alliances, develops staff, leads proposals and business development, and strengthens delivery methodologies and tools. The role also supports VAT solutions, ERP programs, global rollouts, and broader tax technology initiatives.

Leads outsourced accounting services for a portfolio of clients, overseeing management and statutory accounts, VAT returns, payments, technical quality, client relationships, and commercial performance. Implements Xero and related automation tools, manages staffing and scheduling, develops team members, supports proposals, and contributes to business growth. Requires outsourced finance experience, technical review capability, team management skills, commercial awareness, strong communication, and Xero experience or willingness to develop expertise.

Leads outsourced accounting services for a portfolio of clients, managing delivery, staffing, budgets, billing, technical quality, VAT and statutory accounting reviews. Implements Xero and related automation tools, handles client and supplier queries, manages risks, and develops team members. Supports proposals, marketing, networking, and business growth while ensuring accurate, timely, and commercially effective client service.

Develop and deliver the Financial Services go-to-market plan, translating strategy into actions and pipeline growth. Coordinate campaigns with commercial specialists across marketing, events, business development, and pricing. Maintain accurate Dynamics CRM data, identify data-quality issues, support pipeline management, and use AI tools to improve campaigns and reporting. The role requires commercial experience in business development, marketing, or a related function, strong stakeholder communication, and the ability to execute plans in a matrixed organization.

Lead controllership and financial close transformation engagements: diagnose current-state close processes, design improved reconciliation and task workflows, support FloQast/OneStream/Prophix implementations, manage workstreams and budgets, produce process documentation and training, and build strong client finance relationships to embed sustainable change.

Build AI proofs of concept and production-ready solutions for clients, using Python and AI coding tools. Lead technical discovery, testing, security, monitoring, cost control, DevSecOps, and FinOps practices. Coordinate distributed partner and internal delivery teams, review technical work, manage risks and budgets, and explain solutions to non-technical stakeholders. Support proposals while ensuring responsible AI, data protection, and secure handling of client information.

Lead AI consulting engagements by interviewing clients, facilitating workshops, shaping AI strategies, prioritizing use cases, developing business cases, and creating implementation plans. Manage client relationships, coach delivery teams, oversee scope, budget, quality, and timelines, and support proposals. Apply generative AI tools to produce client deliverables while ensuring accuracy, responsible AI practices, data protection, adoption planning, and compliance with UK GDPR.

The Audit Assistant Manager will manage a substantial portfolio of public sector audit clients, including local government and NHS organizations. Responsibilities include leading audit engagements, addressing complex technical matters, maintaining UK GAAP and FRS 102 expertise, using audit software and Microsoft packages, managing client relationships, and facilitating technical discussions. The role requires a professional accounting qualification and post-qualification experience, with opportunities to support public sector audit quality and client delivery.

Supports transfer pricing projects for multinational clients, including economic and benchmarking analysis, documentation, policies, compliance deliverables, and audit defense. The role involves managing workloads, meeting deadlines, building client relationships, communicating clearly, and developing professional tax and transfer pricing expertise while working toward relevant qualifications.

Leads financial modelling and analytics engagements for public and private sector clients. Responsibilities include designing, building, reviewing, and improving financial models; developing data automation and dashboards; supporting strategy, proposals, business development, quality management, and risk procedures; managing client relationships; and coaching project teams.

Manages financial advisory engagements for complex transport and infrastructure projects and transactions. Responsibilities include leading end-to-end client delivery, overseeing quality, timelines, budgets, and financial targets, managing stakeholders and team members, supporting proposals and bids, developing business opportunities, and contributing to business-unit operations. The role requires transport-sector experience, programme management or major contracts procurement expertise, client engagement management, and team supervision experience.

Provides senior quality and risk management support to Advisory and Tax teams. Reviews engagement contracts, advises on legal, technical, regulatory, and risk matters, develops policies and training, coaches client-facing teams, monitors controls and files, identifies emerging risks, and collaborates with Legal, Ethics, and other support teams to improve processes and protect the firm's reputation.

Leads Sale and Purchase Agreement advisory engagements for corporate, private equity, and investor clients. Oversees completion mechanism analysis, including net debt, working capital, locked box, and completion accounts calculations. Reviews and negotiates financial SPA provisions, manages client relationships and junior staff, presents recommendations, controls budgets and fees, and supports business development. Requires a professional accounting qualification and post-qualification transaction advisory experience.

Leads general insurance actuarial consulting projects, manages client delivery, oversees deadlines and quality, develops junior team members, researches technical topics, and supports business development. Requires qualification as an actuary and UK professional services experience, with desirable expertise in actuarial modelling, capital, reserving, or pricing.