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Sage Finance & Bookkeeping Administrator (E-Commerce)

Client Overview

Join a well-established, fast-growing UK-based e-commerce and customized product company serving clients across UK and US markets. Known for operational accuracy and quality service, the business operates with multi-currency transactions and structured financial workflows, seeking a meticulous finance professional to support their core accounting functions.

Job Description

We are looking for a detail-oriented Sage Finance & Bookkeeping Administrator (E-Commerce) with hands-on Sage Accounting experience to manage routine administrative finance tasks and maintain clean financial records. Handling international clients and multi-currency transactions (GBP, USD, EUR), you will play a crucial role in spotting discrepancies, executing complex adjustments, and ensuring absolute data accuracy across all systems.

Schedule

  •  Flexible within GMT business hours, 20 hours per week.

Responsibilities

  • Ledger & Transaction Management: Process day-to-day accounts payable/receivable, bank reconciliations, and routine ledger entries within Sage Accounting.
  • Multi-Currency Reconciliation: Monitor, record, and reconcile multi-currency transactions (GBP, USD, EUR), ensuring correct exchange rate applications and balance adjustments.
  • Discrepancy Identification & Audit: Perform proactive checks across sales invoices, purchase orders, and payment entries to spot anomalies or unusual items prior to month-end closing.
  • Invoicing & Billing Support: Draft, issue, and track client invoices, follow up on overdue accounts, and verify supplier invoices against purchase orders.
  • Financial Administration: Maintain organized digital records, update internal financial spreadsheets, and collaborate with leadership on ad-hoc reporting and queries.

Must-Have Requirements

  • Software Expertise: Proven hands-on experience using Sage Accounting software (Sage 50, Sage Business Cloud, or equivalent).
  • Bookkeeping Foundation: Strong understanding of core accounting and bookkeeping principles (double-entry bookkeeping, multi-currency processing, and reconciliations).
  • High Attention to Detail: Exceptional analytical eye with the ability to audit entries, notice edge cases or unusual items, and resolve discrepancies independently.
  • Communication & Time Management: High-level written and verbal English skills paired with strong organizational ability to manage workloads efficiently with high precision.

Nice-to-Have Requirements

  • Experience working with UK/US business operations, e-commerce platforms, or manufacturing/printing industries.

Why Join This Team

  • Flexible part-time schedule (20 hours/week) during GMT business hours
  • Stable, supportive team environment that prioritizes precision and quality over speed
  • High degree of autonomy and ownership over daily financial administrative workflows
  • 100% remote convenience with enterprise-level back-office support

Independent Contractor Perks

  • Permanent work from home
  • Immediate hiring

Note

  • Please click the "Apply" button to complete your application, including the assessment questions, technical check, and voice recording. Your hourly pay rate will be established based on your performance in the application process; submissions with all requirements fulfilled will receive priority review.

One application, multiple possibilities: When you apply, our team reviews your background against all current openings, not just this one! If a different role fits your skills, we'll get in touch! We also encourage you to keep exploring our job board and apply directly to any position that excites you. 

Sage Finance & Bookkeeping Administrator (E-Commerce)

Job Category

Accounting and Finance

Job Type

Part Time (20 - 34 Hours per week)

Work Schedule and Timezone

London

Published on

Oct 13 2026

BruntWork will never ask you for money or any other form of payment. If someone claiming to represent BruntWork is requesting a payment from you, please let us know at applications@bruntwork.co

“BruntWork made the entire recruitment process smooth, transparent, and stress-free. They matched me with a client that genuinely fits my skills and values — and the support didn’t stop at placement... A reliable, professional partner I’d recommend without hesitation.”

— Zyrrah D, Bookkeeper

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