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Working at EY UK

  • Company employees
    400000
  • Gender diversity (m:f)
    52:48

Hiring in

  • Global

Office locations

Join our US/UK Cross Border Tax Summer Internship in London as an intern for a four-week programme starting in July 2027. Gain hands-on experience managing complex cross-border tax challenges with the potential to fast-track to a Graduate Programme.

Requirements

  • No specific degree or minimum years of experience are stated in the posting.
  • Must be based in the UK for the entire duration of the programme.

Skills & Responsibilities

  • Analytical thinking: Interpret financial information and personal data to support tax work and understand differences between UK and US tax treatments.
  • Collaboration: Work with colleagues across different teams and communicate clearly in a busy environment.
  • Adaptability: Manage multiple tasks and priorities across the fast-paced, four-week programme.
  • Digital, data and AI fluency: Use tools and technology to support tax work delivery across international teams.
  • Potential transition routes: People from finance or law studies may bring strong analytical skills, alongside meeting the general competencies required for the role.

Job description

Build real tax experience and explore your future career

Programme overview

On the US/UK Cross Border Tax Summer Internship, you’ll shape the future with confidence, gaining hands‑on experience across two tax systems. Over four weeks, you’ll see how we help clients manage UK and US tax obligations and solve complex cross‑border challenges. You’ll take part in real client work, a structured case study, and receive on‑the‑job feedback, with the potential to fast‑track to a Graduate Programme.

Core skills for success

  • Curiosity and motivation - Build your understanding of how UK and US tax systems interact for individual taxpayers.

  • Collaboration - Work with colleagues across different teams, learning how to communicate clearly in a busy team environment.

  • Analytical thinking - Interpret financial information and other personal data to support tax work and understand the differences in treatment between UK and US tax.

  • Adaptability - Manage different tasks and priorities across a fast-paced, four-week programme, responding to new challenges and learning opportunities.

  • Integrity - Deliver accurate work and take on feedback to build confidence and ensure high-quality outputs.

  • Digital, data and AI fluency - Use EY tools and technology to support how tax work is delivered across international teams.

What you will be doing

  • Support teams working on UK and US tax matters, helping prepare information that feeds into both UK and US tax returns and client deliverables.

  • Learn how internationally mobile individuals manage tax across jurisdictions, including the challenges of operating in both the UK and US tax systems.

  • Work in a group to complete a structured case study over the programme, applying research and problem‑solving to a realistic business scenario.

  • Develop quickly through on‑the‑job feedback and end‑of‑programme assessment conversations, with the opportunity to fast‑track to the Graduate Programme if you perform well.

Please note: Due to UK policies, you must be based in the UK for the entire duration of the programme.

Key programme facts

  • Programme length
    Four weeks
  • Professional qualification
    Future-focused skills and training
  • Salary
    Competitive
  • Start date
    July 2027
Apply now
EY UK

US/UK Cross Border Tax Summer Internship - July 2027 intake

London
Competitive

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