About Us
At MST HOLDING, a leading international business group in Multichannel Contact Center services and Consulting, we continue to grow. We are looking to recruit a Financial Administrative Assistant to join our Finance Department and provide strategic support to the Financial Management team. If you are an organized, analytical, and proactive individual with a passion for finance and technology, this position is for you!
Your Mission & Key Responsibilities
·Billing Management: Accurate issuance, control, and tracking of customer invoices.
·Treasury Control: Active collection and monitoring of outstanding payments, alongside the administrative setup and management of company accounts payable.
·Public & Compliance Management: Review, control, and follow-up of notifications issued by public and government bodies.
·Accounting Support: Support with basic accounting tasks and financial reconciliations.
·Executive Support: Document management, archiving, preparation of financial reports, and direct assistance to the Financial Director.
·Digital Innovation: Utilization of Microsoft Office tools and Artificial Intelligence (AI) to optimize and automate day-to-day administrative workflows.
What We Are Looking For (Requirements)
·Education:



Vocational Training (VET/FP) in Administration and Finance, or an equivalent university degree.
·Languages: B2 English level (spoken and written) is mandatory to interact within our international corporate environment.
·Digital Tools: Excellent command of Microsoft Excel and basic knowledge or use of Artificial Intelligence tools.
·Technical Knowledge: Basic notions of general accounting. Prior experience in administration/finance and ERP system management will be highly valued.
·Key Competencies: Strong organizational skills, attention to detail, strict confidentiality, proactivity, and great teamwork capabilities.
What We Offer
·Stability: Stable employment contract and immediate onboarding into a well-established, expanding company.
·Development: Integration into an expert financial team with continuous training plans and professional growth.
·Innovation: A modern work environment that fosters the use of new technologies and AI.
·Compensation: Competitive salary according to the collective agreement for the Administrative Assistant category + Language Bonus.
·Schedule: Full-time position with a split-shift schedule.

📌 Financial Administrative Assistant with English (Barcelona)
🏢 MST HOLDING
📍 Barcelona