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Accounting Supervisor / Controller

Company:  bioMérieux
Location: 

Istanbul, TR

Job Function:  Finance
Posting date:  Nov 23, 2025

A family-owned company, bioMérieux has grown to become a world leader in the field of in vitro diagnostics. For more than 60 years and across the world, we have imagined and developed innovative diagnostics solutions to improve public health. Today, our teams are spread across 45 countries and serve 160 countries with the support of a large distribution network.
Come and join a family-owned global company with a long-term vision, and a human-centered culture.

 

 

 

We are looking for an Accounting Supervisor / Controller who will work and grow within the Finance department and will report to CFO.

 

What will be your responsibilities at bioMérieux?

 

  • Accounting:
    • Maintaining and controlling general accounting records done by Shared Service Center (SSC) in compliance with regulations (with IFRS and local GAAP principles)
    • With controlling perspective; to ensure controls under responsibility are executed properly, potential gaps are identified, actions are taken
    • Responsible of “special bookings” by creating JE for SSC / control & approve necessary bookings
    • Organize incoming invoices to ensure all received in a timely manner and control their posting by SSC, in accurate account and cost center
    • Responsible for monthly account reconciliations with relevant documentation
    • Processing monthly e-Ledger declarations
    • Ensure timely and accurate month-end, quarter-end, and year-end closing processes
  • Cash Flow Management:
    • Control & be in an active role on local bank transactions, payments and reconciliations
    • Preperation of daily cash flow table
  • Tax:
    • Responsible of quarterly and annual tax audits & its related preparations
    • To prepare and check the declarations (advance, VAT, witholding, corporate, etc...) required by tax and other relevant legislations
  • Audit:
    • Prepare necessary documents and information for internal and external audits; manage audit processes
  • Other:
    • Preparing OPEX Cost analysis reports
    • Perform financial administrative and other tasks as needed

 

Who are you?

 

  • Bachelor’s degree in Economics, Accounting or related fields
  • Minimum 10 years of experience in accounting
  • Experience with SAP, Excel and Power BI
  • Technical knowledge of accounting regulations, e-invoice, e-archive and e-ledger processes, policies and procedures
  • Good command of verbal and written English
  • CPA or equivalent certification preferred
  • Working with shared service center experience is a plus
  • Deadline-driven with time management ability
  • Excellent attention to detail and accuracy in analyzing financial data
  • Well-organized, team-player and good communicator

Working at bioMérieux means being involved long term with a pioneering, visionary and constantly growing company that allows its employees to live a stimulating and inspiring experience in a fulfilling work environment

 

Our internal mobility policy offers numerous opportunities for each of our 14 000 employees to blossom throughout their career, while respecting each employee’s individual talents as well as their personal and professional development.

 

At bioMérieux, over 200 professions - both scientific and non-scientific - offer our employees the opportunity to broaden their fields of expertise and develop cross-functional careers. We provide a rewarding experience in an international company that brings together talents from diverse backgrounds, thus fostering a daily aspiration to go beyond the limits.

 

Helping improve public health around in the world : our mission gives purpose to every profession practiced within the company.

 

bioMérieux is an Equal Opportunity, Affirmative Action Employer. M/F/Vet/Disability/Sexual Orientation/Gender Identity/GINA.

Job ID:  54980