Senior Consultant​/Manager, Data & AI, Tax Technology

Senior Consultant/Manager, Data & AI, Tax Technology and Transformation, London

Location:

London

Other locations:
Primary Location Only

At EY, we're all in to shape your future with confidence.

We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

EY Tax is a market leader, renowned for delivering sustainable growth and empowering our people to shape their own careers. Our diverse, collaborative team advises on high‑profile transactions, combining technical expertise, innovation and a genuine focus on continuous development. Join us to work on challenging, multi‑country projects in a supportive, dynamic environment where your impact truly matters.

Tax and Finance departments today face more challenges than ever before. Not only do they need to deliver their basic compliance and reporting commitments with reducing resources, aging systems and increased internal pressures, but they are also increasingly having to face the scrutiny of digital tax authorities who are becoming more invasive, demanding more data more frequently. For many organisations, this situation is becoming unsustainable, and change is needed urgently.

The EY Tax Technology and Transformation Consulting team ("EY TTT Consulting") specialise in helping clients navigate these challenges, bringing together the most advanced technology platforms and tools with deep expertise in technology, tax & finance and consulting. Through our consulting practice, our product development capabilities and our market‑leading platforms, we are leading the way in the market, and we are on a growth trajectory that will make us the biggest partner in this space over the next few years.

The pace of changing surrounding Data & AI means we are growing rapidly and need to scale our team with ambitious colleagues who can bring fresh thinking, new approaches and different perspectives to help build a practice that will solve the problems of the future – specifically by supporting our Tax & Finance Transformation team. By joining EY TTT Consulting, you will get the opportunity to build your experience in strategy and process consulting, data science and data management, technology implementation, artificial intelligence and other technologies to help our clients manage the strategic as well as practical, everyday issues of operating and improving the performance of their finance departments.

We have a strong people‑focused culture in EY TTT Consulting and you will have the opportunity to be a visible leader, helping us build our culture while we build out our teams.

• Collaborate with senior stakeholders across EY and our clients to identify opportunities for transformation leveraging data science and AI capabilities.
• Lead and mentor a team of data scientists in the design, development, and implementation of generative AI solutions to solve complex business problems.
• Collaborate with cross‑functional teams and clients to gather requirements and translate them into actionable technical specifications.
• Oversee the development and maintenance of production‑grade Python applications for machine learning and AI.
• Drive the application of statistical analysis and machine learning techniques to derive insights from large datasets.
• Guide the development of natural language processing (NLP) models to enhance user experience and automate processes.
• Utilize Azure Dev Ops for project management and CI/CD practices, ensuring efficient delivery of projects.
• Manage version control using Git and promote best practices in code development and collaboration.

• In‑depth understanding of the end‑to‑end tax compliance life cycle.
• In‑depth understanding of Statutory Financial Reporting processes/requirements.
• Experience with ERP (Enterprise Resource Planning) systems such as SAP, Oracle, or similar and their finance related modules.
• Functional knowledge of low‑code technology solutions, such as the Microsoft Power Platform.
• Excellent understanding of business requirements gathering and design,…