Finance Assistant - Flexible Hours (Temp Role)

Confidential; Portsmouth; On-site; GBP 17,000 - 25,000; Full time

Benefits offered by this job

Flexible working hours

Job summary

Confidential in Portsmouth is seeking a detail-oriented Finance Assistant for an interim role of 3–6 months, with flexible working hours offered. The position supports daily financial operations in a modern office environment.

You will assist with invoices, client billing, supplier reconciliations, and maintain robust financial records, while helping with timesheets and expense processing. A collaborative finance team offers development opportunities.

Qualifications

• Experience as a Finance Assistant with strong organisational skills.
• Comfort with financial data, spreadsheets, and documentation.
• Detail-focused with high accuracy and numeracy.
• Ability to manage multiple tasks independently and prioritise.
• Proactive team player with good communication.

Responsibilities

• Support daily financial processes across the department.
• Assist with invoice processing, client billing, and supplier reconciliations.
• Maintain comprehensive financial records and documentation.
• Support timesheet entry and expense processing.
• Collaborate with the finance team on ad hoc tasks to keep processes running efficiently.

Skills

Organisational skills

Attention to detail

Numeracy

Multitasking

Communication skills

Tools

Excel

Job description

Confidential in Portsmouth is seeking a detail-oriented Finance Assistant for an interim role of 3–6 months, with flexible working hours offered. The position supports daily financial operations in a modern office environment.

You will assist with invoices, client billing, supplier reconciliations, and maintain robust financial records, while helping with timesheets and expense processing. A collaborative finance team offers development opportunities.