A file manager, billing (80% - 100%)

• 14 September 2026
• 80 - 100%
• Indefinite duration
• Possible
• Esplanade de Pont-Rouge 3, 1212 Grand-Lancy

Wishing to replace a collaborator who received a promotion in the finance department, l-Association des communes genevoises (ACG) is looking for an indefinite duration contract:

A file manager, billing (80% - 100%)

The billing department of l-ACG is responsible for:

• the billing of extracurricular care for the 40 member communes of the GIAP with more than 22'000 registered families;
• the billing of meals for the 32 communes affiliated with the « Restoscolaire » network with more than 13'000 registered families.

Your mission:

Within a team of 6 people, you are able to:

• Respond to telephone and written requests from parents;
• Study discount request files with decision-making;
• Record incoming payments;
• Manage accounts receivable, analysis of situations and transmission of information;
• Ensure the recovery of services;
• Create monitoring and reconciliation tables for the affiliated communes;
• Manage complaints.

We offer you:

• A motivating work atmosphere;
• An excellent working framework and a benevolent environment;
• Interesting employment conditions within l-ACG.

Required training, experience and skills:

• Commercial professional maturity or training deemed equivalent;
• Minimum 2 years of experience in the field of billing or accounting;
• Good mastery of Excel and ease in data processing and analysis;
• Knowledge of personal taxation is an asset;
• Swiss nationality or valid work permit.

Your profile:

• You have a dynamic personality and wish to flourish within a motivated team while benefiting from autonomy and excellent working conditions;
• You possess a spirit of initiative and synthesis, you are versatile, and you are concerned with quality;
• You manage to process a large amount of work while resisting stress, thanks to a great sense of organization and priority management;
• You have a pronounced sense of public service and you are attentive to the needs of users.

Start date: to be agreed

In order to optimize processing time, your complete application (CV, copies of diplomas and work certificates) must be sent only via Jobup.

As part of the promotion of diversity within l-ACG teams, male applications are particularly encouraged for this position.

Only applications meeting the aforementioned criteria will be considered and will receive a response.