David Rojas: Email & Phone Number

Opt-Out

Senior Water Resources Management Consultant at RHDHV-Phil|Metro Manila, National Capital Region, Philippines

Position:

Senior Water Resources Management Consultant at RHDHV-Phil

Location:

Metro Manila, National Capital Region, Philippines

View David Rojas's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-06-06

Updated: 2026-06-06

Found email addresses for David Rojas:

Business emails:

*******@gmail.com

Personal emails:

b********9@yahoo.com

Found phone for David Rojas:

+63-***-***-7307

A different David Rojas?

Work Experience 45 years

Senior Water Resources Management Consultant at RHDHV-Phil

Jan 2023 - Current

Water Resources Engineering Consultant at Various Engineering Companies

Jul 2005 - Current

Flood Management Specialist at Philkoei International, Inc.

Jan 2019 - Jan 2023

Consultant Hydrologist / Hydraulic Engineer at Philkoei International, Inc.

Jan 2019 - Jan 2023

Hydrologist/Hydraulic Engineer at Philkoei International, Inc.

Jun 2011 - Jan 2023

Civil Engineer - Bioengineering slope protection designer at Philkoei International, Inc.

Jul 2013 - Jan 2019

Hydrologist at SMEC International

May 2013 - Aug 2020

Hyrologist and Watershed Modeler at World Wide Fund for Nature Philippines (WWF-Phil)

Feb 2017 - Jan 2019

hydrologist / hydraulic engineer at IMC Worldwide

Apr 2015 - Aug 2015

hydrologist / hydraulic engineer at Haskoning Philippines

Jan 2015 - Mar 2015

Hydrologist - Hydraulic Engineer Consultant at WWF-Philippines

Jun 2006 - Mar 2015

Hydrologist/Hydraulic Engr at UP Nat'l Hydraulic Res.Center

May 1981 - Jun 2014

David Rojas started working in 1981, then the employee has changed 9 companies and 10 jobs. On average, David Rojas works for one company for 8 years 5 months.

David is proficient in English, Filipino, and Spanish. Their professional focus is AutoCAD, Bioengineering, and Bridge across 3 core areas.

Education

Diploma at International Institute of Hydraulic and Environmental Engineering (UNESCO-IHE)

Master of Science (MSc) at University of the Philippines

Bachelor of Science (BS) at University of the Philippines

David Rojas Namesakes

Name

Company

Position

david rojas

soluciones 3a+

Supervisor contact center

Get contacts

David Rojas

U S Foodservice

Order Selector

Get contacts

David Rojas

Ira Toyota

Customer Service Representative

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.