Yiyang Wu

Finance | Accounting | Controlling

Munich

Summary

Master’s student in Management & Technology at TUM with hands-on experience in financial operations and data-driven projects. Proficient in SAP ERP FI/CO, SAP Concur, and advanced Excel analytics, with proven ability to consolidate financial data, invoice processing, track AP/AR, and support ERP system testing. Experienced in cross-functional collaboration and digital projects, combining analytical thinking with process optimization. Motivated to apply these skills in Finance, Accounting, contributing to accurate reporting, efficient processes, and data-driven decision-making.

Work History

Finance Intern

CATL Europe GmbH

05.2025 - Current

- Verified and processed employee expense reports in SAP Concur, ensuring compliance with policies.
- Accurately register and process invoices in the SAP system.
- Assisted in accounts payable/receivable tracking and reconciliations within ERP system.
- Supported finance-related tasks including payment preparation.
- Conducted financial data consolidation and prepared summaries for management review.
- Participated in ERP system testing to improve finance workflows and ensure accurate postings.
- Maintained organized financial documentation and collaborated with internal teams.

Education

Master of Science - Management And Technology

Technical University of Munich

04.2001 -

Bachelor of Science - Management and Technology, specialization in Computer Engineering

Technical University of Munich

04.2001 -

Skills

Programming Languages: R, SQL, Java, Python
Data Analysis & Reporting: Financial Data Consolidation, Excel (Pivot Tables, VLOOKUP), SharePoint, Google Analytics, Hotjar
Financial Systems: SAP ERP (FI/CO modules), SAP Concur

Core competencies: Adaptability in team collaboration, Ability to work independently with high sense of responsibility, Analytical thinking, Attention to detail
Language: Mandarin(Native), English(C1), German(B2)

Hobbies

Hiking, Yoga, Piano

Timeline

Finance Intern

CATL Europe GmbH

05.2025 - Current

Master of Science - Management And Technology

Technical University of Munich

04.2001 -

Bachelor of Science - Management and Technology, specialization in Computer Engineering

Technical University of Munich

04.2001 -

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