Accounts Assistant

  • Office Angels
  • Grays, Essex
  • Sep 11, 2025
Full time Accounting

Job Description

Accounts Assistant - Construction Industry Scheme Experience

28,000 - 35,000 per annum

Thurrock, Essex

Monday-Friday, 8:30am-5pm

My client is seeking a highly organised and detail-oriented Accounts Assistant with C.I.S experience to join their busy accounts team in the construction industry. This role is critical in ensuring the accurate processing and payment of sub-contractor invoices in compliance with HMRC's Construction Industry Scheme (C.I.S). You will also support the wider account's function, particularly with employee expenses and purchase ledger duties.

Key Responsibilities:

Process sub-contractor certificates in accordance with company policies and C.I.S regulations.

Prepare and submit C.I.S monthly returns to HMRC.

Perform regular statement reconciliations to ensure accuracy and resolve discrepancies.

Liaise with sub-contractors and quantity surveyors to address queries.

Ensure sub-contractor payments are accurately processed in line with scheduled payment runs.

Maintain up-to-date records of verification numbers, UTRs, and C.I.S deduction rates.

Review and process staff expense claims in line with company expense policies.

Ensure all receipts and supporting documentation are provided and properly coded.

Assist in the preparation of expense reports for approval and payment.

Assist the accounts team with purchase ledger tasks as required.

Assist with month-end procedures and reporting where necessary.

Skills and Experience Required:

Previous experience in a similar role within the construction industry is highly desirable.

Strong understanding of the Construction Industry Scheme (C.I.S) and its requirements.

Good working knowledge of accounting software (e.g. COINS, or similar).

Excellent attention to detail and high level of accuracy.

Strong communication skills, both verbal and written.

Ability to work independently and as part of a team in a fast-paced environment.

Proficient in Microsoft Office, especially Excel.

Office Angels is an employment agency and business. We are an equal-opportunities employer who puts expertise, energy and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, abilities and more. By showcasing talents, skills and unique experiences in an inclusive environment, we help individuals thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.


Office Angels acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. Office Angels UK is an Equal Opportunities Employer.

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