Administrative Assistant / Administrative and Accounting Assistant (M/F)

OnSaône-et-LoireEURESpublished 09/24/2026
Machine translation — original language: French.Show original

ON GROUP

Crissey - 71350 / CDI - Full-time

Your role

As part of our development, we are looking for an Administrative and Accounting Assistant to join our team. Reporting to the Administration / Accounting department and under the responsibility of the group's finance department, you will intervene in the daily administrative and accounting monitoring of our two companies ON MOULD and ON PLAST.

Your main missions:

Administration & orders

  • Entry and monitoring of customer and supplier orders in Odoo
  • Issuance of acknowledgments of receipt and monitoring of deadlines
  • Filing and monitoring of files related to purchasing

Accounts payable & accounts receivable

  • Reconciliation of customer and supplier accounts
  • Checking invoices against orders and delivery notes
  • Bank checking and participation in bank reconciliations
  • Preparation of supplier payment schedules
  • Updating supplier files

Invoicing & debt collection

  • Issuance and monitoring of customer invoices
  • Friendly reminders and monitoring of outstanding balances
  • Support for the monitoring of factoring operations

Closing & reporting

  • Collection and preparation of elements necessary for monthly reporting
  • Support in the preparation of closings and the general trial balance
  • Processing of expense reports

General administration

  • Filing and archiving of accounting documents
  • Management of the mailbox and accounting mail
  • Digitization of documents
  • Support on various occasional administrative files
  • Physical and telephone reception

The profile sought

You hold a Bac+2 in accounting, management, or administration: BTS CG, BTS GPME, DUT/BUT GEA or equivalent. Ideally, you have a first experience in a similar position, particularly in an SME or industrial environment.

You master:

  • The basics of general accounting;
  • Excel;
  • An ERP - knowledge of Odoo is a plus.
  • Professional English, required for the position.

We are looking for a person who is rigorous, organized, versatile, and autonomous, possessing good interpersonal skills, and demonstrating irreproachable discretion and confidentiality, which are essential to the function.

What we offer

  • CDI - Full-time
  • Remuneration: €26,500 to €28,000 gross annual depending on experience
  • Syntec collective agreement - ETAM
  • Position based in Crissey - 71350
  • Occasional travel between the two sites
  • Integration within a human-sized group
  • Versatile position with regular exchanges with the purchasing, production, sales, and finance teams