Description
Summary:
Join SII through the International Volunteer Program (VIE) as an International Financial Controller for a unique human and technological experience, managing a multi-country scope and contributing to continuous improvement.
Highlights:
1. Career launch in an international and stimulating environment
2. High-value-added experience in multi-country financial management
3. Dynamic, supportive team certified as a Great Place To Work
Power BI
Published on 15/06/2026
VIE / SII Portugal
**MISSION**
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*Want to launch your career in an international and stimulating environment?*
*Join SII through the VIE program and experience a unique human and technological journey!*
**YOUR RESPONSIBILITIES**
As a Financial Controller, you will join the international finance team and participate in operational monitoring and financial activity analysis.
You will operate in an international environment, managing a multi-country scope: Switzerland, Italy, Portugal.
Your role will focus on two main areas:
**1\. FINANCIAL CONTROL**
**Closing Management**
* Monthly and quarterly collection, validation, and analysis of activity data (P\&L)
* Development and validation of annual and quarterly budgets
* Performance analysis and implementation of corrective actions (activity, billing, costs, margins, forecasts, cash flow)
* Monthly summary and communication of results to senior management
* Coordination with Group accounting teams and subsidiary support teams (Finance, Payroll, Business, IT…)
* Active participation in the accounting internalization project for Portugal and Italy, in collaboration with local and Group teams
**Analysis**
* Entity performance analysis and implementation of improvement initiatives
* Monitoring and control of revenue, FAE, FNP, margins, OPEX, and CAPEX
* Conducting cost audits of subsidiaries
* Monitoring of working capital requirements (BFR), days sales outstanding (DSO), cash flow, and subsidiary debt levels
**2\. OPERATIONAL CONTROL**
**Continuous Improvement**
* Ensuring reliability of non-financial data (e.g., headcount tracking)
* Production and enhancement of financial reports (results, forecasts, cash flow)
* Development of reporting dashboards and key performance indicators (KPIs)
* Monitoring and deployment of new analytical tools (margins, performance), notably via Power BI
**Ad Hoc Contributions**
* Contribution to cross-functional projects and initiatives aimed at improving the international zone
* Participation in acquisition projects
* Contribution to ad hoc audits (P\&L, balance sheet)
**PROFILE**
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**YOUR PROFILE**
* Master’s degree (Business School, Master in Accounting and Finance, or DSCG)
* Excellent command of English, French, and Portuguese.
* First professional experience in auditing or management control
* Strong analytical, organizational, and listening skills
* Commitment, rigor, dynamism, responsiveness, and ambition
**WHY JOIN US?**
* A high-value-added experience in multi-country financial management and transformation within an international context
* A genuine springboard for rapid career progression
* A dynamic, supportive team certified as a Great Place To Work
*Ready to take on new challenges in a stimulating environment? Join the adventure!*
**NEXT STEPS**
If your CV is selected, Juliane will contact you to discuss your background and ambitions — and we prefer to do that face-to-face!
**SII GROUP**
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**Who are we?**
The SII Group sits at the heart of innovation, serving major clients across diverse engineering sectors. In 2026, SII France received the Great Place To Work® certification for the ninth consecutive year.
This achievement reflects our culture, rooted in our commitment to offering all employees a fulfilling work environment that fosters skill development and career growth.
Joining SII means embarking on a collective journey: **Let's Tech Together!**
This promise embodies our shared ambition: building a technological future together, in a setting where experimentation and autonomy are encouraged, innovation lies at the core of our actions, and every employee finds professional fulfillment and accountability within an enthusiastic and inclusive community.
As a company deeply committed to human values, we have signed the LGBT+ Engagement Charter with the Association l'autre Cercle and are a disability-inclusive employer.
Let's Tech Together reflects who we are and what we aspire to be: a dynamic, innovative, and human-centered company. So if these values resonate with you, join us!
\#LI\-JS1