Ziyi Weng
Wiesbaden
Overview
6
6
years of professional experience
Work History
Gap year
Wiesbaden
, Germany
01.2025 - 05.2026
Data Analyst
Marakon
HangKong
05.2021 - 02.2022
- Redesigned team reporting workflows by developing Excel VBA and Python-based automation solutions, implementing automated reporting pipelines, and enhancing executive dashboards.
- Due diligence on 20+ potential acquisition targets, performing financial statement reviews, market research, benchmarking, Analyzed client financial performance through cash flow modeling, scenario analysis. and risk assessments to support M&A decision-making.
- Supported 10+ client (pharmaceutical and biotechnology sectors) engagements with financial data analytics.
Strategy Consultant
Deloitte
Beijing
08.2020 - 04.2021
- Developed management dashboards and data visualizations in Tableau and Power BI.
- Supported digitial transformation projects for Mercedes and 3+ German Tier-2 automotive suppliers, conducting market and competitive analyses across 30+ automotive and mobility companies into digitalization track.
- Built and maintained financial models, including 12-month cash flow forecasts, profitability analyses, and upporting client planning and decision-making processes.
- Processed and analyzed 300+ survey responses and operational data records using Python, SQL, and Excel, improving the efficiency and accuracy of consulting analyses.
Education
Bachelor(2018-2022)
Skills
- English- C1(Toelf test)
- Deutsch- B2(Goethe test)
- Japanese- N1(National test)
- Chinese- Mothertone
- Driving License: B
Timeline
Gap year
Wiesbaden
01.2025 - 05.2026
Data Analyst
Marakon
05.2021 - 02.2022
Strategy Consultant
Deloitte
08.2020 - 04.2021
Bachelor(2018-2022)