Billing & WIP Specialist — Agency Finance

Burson Group; City of London; Hybrid; GBP 30,000 - 45,000; Full time

Job summary

A global communications agency in City of London is seeking an experienced financial administration professional to manage billing processes and ensure timely invoicing. The role requires strong communication skills and proficiency in IT, particularly MS Office, with an emphasis on attention to detail. The agency offers a hybrid working model and invests in professional development and an inclusive company culture.

Benefits

Professional development opportunities

Mentorship programs

Vibrant and inclusive company culture

Qualifications

• Previous billing or financial administration experience in a marketing or agency environment.
• Ability to work to strict monthly deadlines and handle high-volume transactional tasks.
• Demonstrated commercial awareness and understanding of client financial processes.

Responsibilities

• Liaise with Account Handlers to produce and finalise invoices.
• Maintain accurate budget and billing tracking for all clients.
• Provide month end reports to support financial processes.

Skills

Billing or financial administration experience

Strong IT skills including MS Office

Experience managing Work-in-Progress

Strong communication skills

High attention to detail

Tools

Maconomy

Job description

A global communications agency in City of London is seeking an experienced financial administration professional to manage billing processes and ensure timely invoicing. The role requires strong communication skills and proficiency in IT, particularly MS Office, with an emphasis on attention to detail. The agency offers a hybrid working model and invests in professional development and an inclusive company culture.