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818 available offers
  • Assistant controller, work-study F/H
  • Ref : 2025-13230
  • Marseille
  • Alternance
  • 15 days ago
City
Marseille
Activity
Engineering and services (nuclear and complex industry)
Function
Management/ finance/ audit
Contract type
Alternance
Working hours
35h
Compensation

Offer description

Your mission

Based at the Marseille site, as a member of the Controlling Department, your duties will involve providing assistance with the various actions to be carried out depending on the subject (monthly closings, forecasting exercises, budgetary control):

 

- Check the quality of financial data in conjunction with the management controller


-Prepare documents required to present monthly financial results


-Prepare key performance indicators (KPIs), participate in continuous improvement of processes and tools used


-Assist the various management controllers in the closing and forecasting phases

 

-Carry out ad hoc monthly reviews with operational staff to ensure the accuracy and completeness of data.

 

Your assets

You are currently preparing a Master's degree in finance, ideally at a business school, as part of a Bac+4/5 course.

 

You have an excellent command of Excel, you are a proactive thinker with good interpersonal skills, and you are also rigorous, organized and responsive.

 

 

Work-study programs at Onet Technologies...

-A real springboard for your career

- Customized support to develop your skills and build your career plan

-From BAC Professionnel to BAC+5, we enable you to discover the reality of the field while continuing your theoretical training.  

 

Join the nuclear sector, for low-carbon energy that meets tomorrow's energy needs and climate challenges!

 

 

In line with Onet SA's commitment to welcoming and integrating people with disabilities, this position is open to all, subject to approval by the occupational health department.

This position is subject to administrative investigation.

Our business

Onet, a French family-owned group founded in 1860, is an international player in engineering and services. Its more than 70,000 employees work every day to help create ever healthier, safer and more reliable environments.
More about Onet
Onet Technologies is a recognized player in engineering, maintenance and on-site operations for the nuclear industry. We offer our customers end-to-end solutions, from engineering studies and plant operation to manufacturing and on-site deployment. We are 3,000 enthusiasts who have been tackling the challenges of nuclear energy for over 40 years. Onet Technologies is part of the Onet Group, an engineering and services group.

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