12-Month Contract
London (Hybrid 2/3 days in the office a week)


We’re looking for a Senior Investment Accountant to join a UK life insurance business undergoing an exciting post-acquisition US GAAP accounting transition. This is a hands-on, technical role, reporting into the Head of Investment Accounting & Reporting, and working closely with internal stakeholders and external consultants.


Responsibilities:
*Apply your US GAAP investment accounting expertise (ASC 320, EIR, OCI, debt vs loan classification) across a broad investment portfolio.
*Build structured Excel models for amortised cost, AFS accounting, and month-end reporting.
*Design and implement interim processes, controls, and future-state operating models for investment accounting.
*Support parallel reporting, validation, and handover into business-as-usual operations.
*Work across diverse investments, including corporate bonds, sovereigns, private debt, commercial mortgages, and infrastructure loans.


Requirements:
*Qualified accountant (ACA, ACCA, CIMA) with strong US GAAP investment experience.
*Big 4 Audit or Accounting Advisory background, ideally Senior/Assistant Manager level.
*Experience in accounting transitions, acquisitions, or complex change programmes.
*Advanced Excel skills and ability to build auditable, financial reporting models.
*Experience in life insurance or complex investment structures is a plus.


This is a unique opportunity to play a key role in a high-profile US GAAP transition, shaping processes, controls, and systems while working with senior stakeholders in a dynamic, hybrid environment. Apply now!