Assistant accountant W/M

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Update on 08/07/2024
  • Contract type:  Permanent contract

  • Work time:  Full time

  • Location Rennes

The company

Founded in 2013, Cailabs is the number one global specialist in laser shaping, tied to a unique, patented technology: Multi Plane Light Conversion (MPLC).

At Cailabs we design, manufacture and develop innovative photonic solutions for satellite communications, industrial applications (laser machining), fiber optic telecommunications and defense.

Since 2020, Cailabs has seen its growth accelerate in the field of optical ground stations/ free space optical communications and we are looking to expand our customer base across the U.S. government, commercial, and defense markets. Cailabs patented MPLC technology passively mitigates atmospheric turbulence to enable ultra-high-speed satellite to earth communications -an exciting technology with unlimited potential. Cailabs currently employs over 90 people, including 25 PhDs. with 26 patent families registered. 

Job description

Are you passionate about accounting and comfortable with numbers? 

Would you like to develop your skills in a dynamic environment and in a fast-growing sector?

Then join the Cailabs Finance Department!


Reporting to the Accounts Manager, your role will be to carry out day-to-day accounting tasks.


Your tasks will include:

  • Entering bank details and bank reconciliations
  • Entering supplier invoices and monitoring supplier balances in conjunction with the purchasing department
  • Performing weekly supplier transfers


Other tasks as your skills and confidence grow: 

  • Entering customer invoices and monitoring the customer ageing balance in conjunction with the sales department
  • Preparation of VAT returns
  • Preparation of monthly cut-offs
  • Enter payroll entries and reconcile with DSNs


Recrutement: Assistant accountant W/M chez CAILabs à Rennes

Profile required

You have a 2-year higher education qualification in accounting or DCG with experience of working in a company and cost accounting.


Key points: 

  • You are rigorous and curious,
  • You are dynamic,
  • You have a good command of Excel,
  • You like working with figures.

Plus points : 

  • You have experience of working in an accountancy firm,
  • You are familiar with Cegid xrp flex and Open prod,
  • Fluency in professional English,
  • Knowledge of currencies and exchange rates.


When you join Cailabs, you'll find : 

The opportunity to take part in an incredible human adventure by working with colleagues who share a strong team identity, based on challenge, intellectual emulation and responsiveness, 
The chance to join a dynamic organisation that combines agility with the resources to match its ambitions, 
A company at the cutting edge of technology, from the development of prototypes through to the industrialisation phases. 


And also : 

Time for sharing and conviviality (annual seminar, meals, group games, sports activities, etc.), 
100% health insurance cover, 
A bonus system to reward collective and individual performance. 

Finally, joining Cailabs is the assurance that everything will be done to help you perform, improve and take on new challenges. 



Réf: 75b6d9d6-5acd-43d6-9cdd-2c0563c8f324


Assistant accountant W/M

Permanent contract
Full time

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