Monolithic Power Systems, Inc. (MPS) is one of the fastest growing companies in the Semiconductor industry. We are worldwide technical leaders in Integrated Power Semiconductors and Systems Power delivery architectures. At MPS, we cultivate creativity, are passionate about sustainability, and are committed to providing leading-edge products and innovation to our customers. Our portfolio of technology helps power our world ---come join our team and see how YOU can make a difference.

Job Description:
Accounting Intern

Reporting to: Accounting Supervisor
Start date: September 2026
Idóneo duration: 6 months - 1 year
Location: Barcelona, Spain

Job Summary:
Monolithic Power Systems (MPS) provides power circuits for systems found in cloud computing, telecom infrastructure, automotive, industrial and consumer applications.
MPS is seeking an energetic, efficient, self-motivated and resourceful team player to be a member of its accounting staff supporting our European subsidiaries.
As a fast-growing multicultural tech company, we offer a vibrant,



inclusive environment where innovation thrives-complete with great perks like a gym in the office

Essential Functions
Under the guidance of experienced F&A; professionals, you will get the chance to:
- Gain insights into the Finance and Accounting processes in a multinational company.
- Support Accounting activities and its integration with the overall business and functional areas at different levels.
- Work with ERP and Business systems (IFS, Auditboard, SAP-Concur, PowerBi, etc)
- Support key Accounting processes across Europe, including:
- Supporting system entries and reconciliations.
- Support Audit processes (GAAP / Sox) and Financial statements preparation.
- Participate in full month and year end cycle and tax matters.
- Tracking Statutory documentation.
- Support ERP and system enhancements to secure Finance Processes and statutory financials accuracy.

Qualifications:
- Currently enrolled in a Master´s degree in Finance/

📌 Accounting Intern (Barcelona)
🏢 Monolithic Power Systems
📍 Barcelona