Finance Assistant (H/F/X) - Internship

Work With Island; Paris; Sur place; EUR 8 928 - 13 392; Temps partiel

Avantages offerts par ce poste

Mobility package

Swile meal card

2-3 sports sessions/month

Regular team events

Referral bonus

Résumé du poste

Work With Island invites you to join the Finance team, working with Emilia, Head of Finance, to contribute to the structuring, analysis, and reliability of the company’s financial performance.

This internship offers immersion into daily operations of the Finance Department, combining analytical rigor, versatility, and teamwork.

Qualifications

• Solid knowledge of accounting and financial principles.
• Fluent in French with good working knowledge of English.
• Currently pursuing a Master’s degree in Finance, Auditing, Management Control, or Corporate Finance.
• Collaborative, team-oriented mindset.

Responsabilités

• Assist in budgeting and forecasting preparation.
• Support monthly financial reporting and KPI tracking.
• Monitor cash flow and assist with cash management.
• Contribute to financial analyses and variance analysis.
• Help with office management and administrative tasks.
• Prepare documents for banks, investors and partners.
• Support audits and compliance processes.
• Develop finance skills through mentoring and projects.

Connaissances

Analytical mindset

Numerical proficiency

MS Office/Google Suite

Formation

Master’s degree in Finance / Auditing / Management Control / Corporate Finance

Outils

MS Office / Google Suite

Description du poste

As part of the Finance team, you will join Emilia, our Head of Finance, to actively contribute to the structuring, analysis, and reliability of the company’s financial performance.

Your mission: Support daily financial and operational management by participating in the preparation of budgets, forecasts, and performance analyses.

You will play a key role in cash flow monitoring, variance analysis, and the implementation of management tools to support strategic decision-making.

In parallel, you will assist with theadministrative and logistical management of the office (Office Management), ensuring a smooth and efficient organization for all teams.

This internship offers a true immersion into the daily operations of a Finance Department, combining analytical rigor, versatility, and teamwork.

Your mission

1. Budgeting and Forecasting

• Contribute to the creation and monitoring of budgets and reforecasts.

• Participate in preparing financial forecasts: data collection, consolidation, and analysis.

• Analyze variances between budgeted and actual results, identify areas of concern, and propose opportunities for improvement.

2. Financial Analysis

• Assist in analyzing financial statements to identify trends and performance drivers.

• Contribute to the preparation of monthly financial reports for management.

• Participate in evaluating and tracking financial KPIs.

3. Cash Management

• Assist with daily cash management and cash flow forecasting.

• Contribute to cash optimization and the tracking of payments and receipts.

4. Finance / Office Management

• Monitor expenses related to Office Management, including apparel stock and consumables.

• Manage and track the inventory of fixed assets (equipment, laptops, badges, etc.).

• Participate in the onboarding and offboarding processes (equipment setup, access rights, badges, etc.).

5. Relations with Financial Partners

• Prepare necessary documentation for banks, investors, and other partners.

• Participate in financial meetings and write meeting minutes.

6. Compliance and Audit

• Contribute to the preparation of internal and external audits.

• Ensure compliance with accounting and regulatory standards.

• Participate in optimizing internal procedures and operational financial controls.

7. Financial Skills Development

• Develop your understanding of corporate finance, accounting, and financial analysis.

• Benefit from regular feedback and mentoring sessions to grow your technical and business skills.

What we offer

• Mobility package

• Swile meal card: €9/day

• 2-3 sports sessions/month

• Regular team events & a company retreat

• Referral bonus

• Currently pursuing a Master’s degree in Finance, Auditing, Management Control, or Corporate Finance

• Solid knowledge of accounting and financial principles, paired with a sharp analytical mindset

• Proficient in MS Office/Google Suite (Excel/Google Sheets, PowerPoint) and highly comfortable working with numerical data

• Rigorous and curious: you always strive to understand the "why" behind the numbers

• High level of integrity, discretion, and a strong sense of responsibility

• Enthusiastic about working in a collaborative, dynamic environment, closely interacting with operational teams

• Fluent in French with a good working knowledge of English

What’s In It For You

• A hands-on, high-responsibility experience at the very heart of the financial challenges of a growing company

• The opportunity to contribute to strategic projects and rapidly develop your skills in key corporate finance areas

• Direct exposure to the financial management team, backed by supportive, growth-oriented mentoring

Work with Island is an equal opportunity employer. All our positions are open to everyone, regardless of gender, age, disability, religion, or sexual orientation.

Interview stages

• 30-min video call with Marianne, Talent Acquisition Manager

• 1-hour Manager interview + live Technical Test with Emilia, Head of Finance

• 30-min final interview with Yohann, Co-Founder