Chief of staff / bras-droit CEO - Internship or Alternance

Join a fast-growing startup as a Chief of Staff/Right-Hand CEO intern or in an alternance position. You will work closely with the co-CEO in various operational aspects, including finance, administration, logistics, and customer success. This is an opportunity to be part of a multicultural company based in the center of Paris, where you can create and optimize processes from scratch.

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Internship(6 to 24 months)
Paris
Occasional remote
Salary: €900 to 1,300 a month
Starting date: March 01, 2026
Experience: > 6 months
Education: Master's Degree
Key missions

Assister le co-CEO dans tous les aspects opérationnels de l'entreprise, y compris la finance, l'administration, les achats, la logistique et le service client B2B.

Aider à la mise en place de nouveaux processus dans les départements Administration et Finance, y compris la gestion des flux de trésorerie et la planification des tournées.

Utiliser les outils d'intelligence artificielle les plus récents pour créer des tableaux de bord qui aideront à suivre les paiements et les tournées sur le terrain.

Sensaterra
Sensaterra

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Questions and answers about the job

The position

Job description

You will work in a multicultural company (job based in the city center of Paris). As a Right-Hand CEO, you will be in charge of assisting the co-CEO Maxence on various subjects: Finance, Admin, Purchases, Logistics, Customer Success of B2B, follow-up of all B2B contracts etc. As such, you will conduct the following workstreams:

  • Operations: Assisting the co-CEO in all operational aspects

  • Admin & Finance: Helping the set-up of new process in the Admin & Finance Departments (cash-flow management, tournée planning etc)

  • Reporting: ensuring the financial and operational follow-up of client data

  • AI: using all most recent AI tools to create dashboards. Those dashboard will help us track payments, track tournées on the fields etc. Everything needs to be created

  • Logistics: Helping the set up of logistics processes

  • Participating to the life and growth of a startup regarding various topics

  • Assisting in analyzing, reviewing and optimizing processes

**Additional benefits **

• Office in the center of Paris: Arts & Metiers

• Be part of a fast-growing startup and create everything from scratch

• Fully-equipped office with, of course, high-quality free hot drinks 😊

Remuneration: based on profile

50% Navigo (transportation pass)

• Good work-life balance


Preferred experience

  • You’re coming for a top tier university and already have an internship experience

  • You are fond of challenges; you are ultra-proactive and ultra-motivated by being invested in an ambitious start-up launch and growth

  • You are analytical: you’re not afraid to translate your ideas into data driven reports

  • Your love reviewing and analyzing processes that can be improved and optimized

  • You believe that AI can automate most parts of a business (you’ve alverady used tools like Lovable)

  • You speak French in a native level and you are fluent in English

  • You are passionate or just very curious about the hot beverages market


Recruitment process

  1. Interview with a member of the team

  2. Interview with Maxence, Cofounder and co-CEO

  3. Interview with Camille

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