WORK EXPERIENCE:
• Head Executive Assistant (Director V) and Concurrent Director for Political Affairs
OFFICE OF SENATOR ROBERT S. JAWORSKI, Senate of the Philippine- July 1998-June 2004
• Senior Executive Assistan – KAUNLARAN GROUP OF COMPANIES – December 1996-June 1998
• Consultant on Political Affairs and Head of Political Operations for Mindanao – OFFICE OF THE DEPUTY SPEAKER HERNANDO PEREZ – House of Representatives of the Philippines – March 1997-May 1998
• Director, Political Affairs Staff (Director V) – OFFICE OF SENATOR FRANSISCO S. TATAD Senate of the Philippines – July 1995-November 1996
• Executive Assistant and Committee Secretary (Supervising Legislative Staff Officer) OFFICE OF SENATOR FRANSISCO S. TATAD – Senate of the Philippines – July 1993-June 1995 (Legislative Staff Officer VI from June 1992 to June 1993)
• Chief, Research and Monitoring Staff LIBERAL PARTY-PDP LABAN 1992 PRESIDENTIAL ELECTIONS – NATIONAL CAMPAIGN HEADQUARTERS – March-May 1992
• Chief, Strategic Planning – Planning and Policy Studies Office (Supervising Environmental Resource Specialist) – DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES – January 1990-February 1992
• Development Management Officer – DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES – Upland Development Program (Ford Foundation Assisted) – February-December 1989
Source : http://www.angkapatiranparty.com/Candidates%20Profiles/david.html