Spektrum supports organisations across both the public and private sectors with a wide range of specialist professional services. Our experience spans technology and IT, cybersecurity, aerospace and defence, engineering, project and programme management, operations, finance, and other corporate and business support functions. We provide our clients with access to experienced professionals to support key business initiatives, transformation programmes and operational requirements. We are currently looking for talented professionals to support a key private-sector client project.
Who we are supporting
Our client is an international, growth-oriented company with operations across several European markets. The organisation is continuing to strengthen and scale its corporate functions to support its expanding international footprint.
The client operates in a dynamic, international environment characterised by:
International Operations: A multi-country structure with activities and legal entities across several European jurisdictions.
Growth and Scale:



Continued organisational growth requiring robust, scalable and well-defined business processes.
Business Transformation: Ongoing development and improvement of systems, processes and ways of working to support future growth.
International Collaboration: Teams and stakeholders working across countries, cultures and functions.
Professional Excellence: A strong focus on quality, ownership, reliable delivery and continuous improvement.
Spektrum is supporting the client in identifying high-quality professionals who can contribute to this international environment and help strengthen the organisation as it continues to grow.
Role ID – FF-001-1
Role Duties and Responsibilities
Process incoming supplier invoices: registration, coding, approval routing and payment preparation
Prepare and issue outgoing customer invoices; monitor receivables and run payment follow-up
Perform intercompany reconciliation across the Nordic and Luxembour

📌 Junior Accountant (Barcelona)
🏢 Spektrum
📍 Barcelona