With a rich experience spanning over 25 years, the expert has significantly contributed to various international and local development initiatives, particularly in financial planning, economic analysis, and infrastructure project evaluation. Leveraging expertise in macroeconomics and public finance, the expert has collaborated extensively with international funding organizations including the World Bank, ADB, and European Investment Bank among others.

The expert's primary sectors of expertise encompass urban development, water and sanitation, finance and accounting, tourism, and decentralization & local development. Acknowledged for a detailed understanding of fiscal decentralization and local tax enhancement, the expert provides comprehensive support in preparing project cost and financing plans, conducting cost-benefit analyses, and performing detailed financial assessments of government and state-owned enterprises.

The expert has held pivotal roles such as Financial Analyst, Economist, and Climate Finance Expert, underlining proficiency in economic appraisal of high-value projects aimed at climate adaptation and sustainable urban infrastructure. Key responsibilities have included advising central governments on fiscal policies, evaluating the economic impacts of projects in tourism development, and advising on economic instruments to mitigate water pollution.

Notable achievements include leading the appraisal of water sector projects with an annual lending volume of approximately USD 3 billion. The expert has perfected the preparation of tariffs studies and financial management assessments under challenging economic environments, ensuring projects meet climate adaptation and mitigation criteria.

The technical and professional skills of the expert are reinforced by fluency in Dutch, English, French, German, and Indonesian, coupled with experience in over 20 countries including Indonesia, Vietnam, and the Philippines. The expert’s efforts have had measurable impact on community-driven development, food security enhancement, and the promotion of sustainable urban environments in partnership with organizations like USAID, Habitat for Humanity, GGGI, and others.

In addition to technical skills, the expert's leadership in project design and evaluation has enabled the successful completion of multi-billion dollar projects across diverse sectors such as urban infrastructure, flood control, power generation, and renewable energy. By assisting with the establishment of municipal development funds and multi-donor trust funds, the expert has played a crucial role in fostering sustainable economic growth and development in the regions served.