Career Summary

Extensive experience in software development serving varying business industries. Solid technical experience in using C#, application frameworks, design patterns, application security, ASP.NET, web application tuning and optimization, web services, database tuning and optimization. Well-versed in all software development stages. Proficient in desktop, web-based, and multi-threaded applications. Focused on delivering and implementing high quality software using proven object-oriented development methodologies. Extensive track record working with well known local and multi-national companies in the Philippines and Singapore.

Work Experience

Sr. Software Engineer

EY Digital Pte Ltd (Singapore)
May 2022 - Dec 2024

Technologies used:

  • C#
  • Azure Cloud
  • AWS
  • ASP.NET Core
  • Sitecore
  • Sitefinity

Software Architect

Entrinsic Technology Inc.(Philippines)
Jul 2021 - Jan 2022

Technologies used:

  • C#
  • ASP.NET MVC
  • Sql Server/T-Sql
  • Azure Cloud
  • Bootstrap
  • HTML/jQuery
  • .NET Core

Sr. Technical Developer

EY Digital Pte Ltd (Singapore)
Apr 2019 - Mar 2021

Technologies used:

  • C#
  • ASP.NET MVC
  • Sql Server/T-Sql
  • Azure Cloud
  • Bootstrap
  • HTML/jQuery
  • RHEL/Ubuntu
  • ASP.NET Core

Freelance Software Developer

Freelance Web Development (Philippines)
Oct 2018 - Mar 2019

Technologies used:

  • C#
  • ASP.NET Core MVC
  • VueJS/NodeJS
  • Material/Bootstrap
  • HTML/jQuery
  • MongoDB
  • Docker
  • Linux

Senior Systems Analyst

Carlson Wagonlit Travel (Philippines)
May 2015 - Oct 2018

Technologies used:

  • C#
  • Winforms
  • Sql Server/T-SQL
  • AWS Cloud

Senior Application Services Specialist

Turquoise Hill Resources (Singapore)
Feb 2015 - Mar 2015

Technologies used:

  • C#
  • Sharepoint 2013
  • Javascript/HTML
  • Sql Server/T-SQL

Consultant

Synergy Asia Pacific Pte Ltd (Singapore)
Aug 2014 - Oct 2014

Technologies used:

  • C#
  • Sharepoint

Senior Software Engineer

CSS Corp (Singapore)
Dec 2013 - Jul 2014

Client - Government of Singapore Investment Corporation

Technologies used:

  • C#
  • VB.NET
  • Sql Server/T-SQL

Senior Programmer/Analyst

Global Blue Pte Ltd (Singapore)
Mar 2012 - Aug 2013

Technologies used:

  • C#
  • ASP.NET
  • NHibernate
  • Sharepoint
  • Bootstrap
  • HTML/CSS
  • Sql Server/T-SQL

Senior Software Engineer

SohoSquare (Singapore)
May 2011 - Feb 2012

Technologies used:

  • C#
  • Sharepoint
  • Sql Server/T-SQL
  • HTML/CSS

Senior Application Consultant

CSC (Singapore)
Nov 2010 - Apr 2011

Technologies used:

  • C#
  • Sharepoint
  • HTML/CSS

Senior Application Consultant

NCS (Singapore)
Oct 2009 - Oct 2010

Technologies used:

  • C#
  • WinForms
  • Sql Server/T-SQL

Consultant

dB Wizards (Philippines)
Nov 2007 - Aug 2009

Technologies used:

  • C#
  • Sharepoint 2007/2010
  • HTML
  • Sql Server/T-SQL

Senior .NET Developer

Emerson Network Power - Client (Philippines)
Apr 2007 - Nov 2007

Technologies used:

  • C#
  • WinForms
  • ASP.NET
  • HTML/CSS
  • Sql Server/T-SQL

Senior .NET Developer

Smart Communications, Inc. - Client (Philippines)
Aug 2006 - Mar 2007

Technologies used:

  • C#
  • WinForms
  • Sql Server/T-SQL

Programmer / Analyst (Consultant)

Unilever Philippines - Client (Philippines)
Feb 2002 - Jul 2006

Technologies used:

  • C#
  • VB.NET
  • WinForms
  • HTML
  • Classic ASP
  • Sql Server/T-SQL
  • WSS

Skills & Tools

Frontend

  • Angular
  • VueJS
  • JavaScript
  • Node.js
  • Bootstrap/CSS/HTML5/JQuery

Language

  • C#
  • VB.NET
  • T-SQL
  • Python/PHP/Perl/Bash

Backend/Platform

  • Data-driven appln development
  • Software & database design
  • Azure Cloud
  • AWS Cloud
  • Google Cloud
  • Docker
  • Linux
  • Docker/Portainer
  • Sql Server
  • ASP.NET MVC
  • ASP.NET Core
  • Sharepoint (2010 & 2013)
  • CI/CD (Gitlab, Cloudbees, Jenkins)
  • Nginx/Apache/Traefik/HAProxy
  • Sitefinity

Others

  • Requirements gathering
  • Agile Methodology
  • Web server security & hardening
  • Appln security
  • Unit Testing
  • Git
  • WordPress
  • SEO
  • Proxmox
  • Container security
  • Authelia

Education

  • B.S. in Computer Science
    AMA University

Certifications

Language

  • English (Professional)
  • Tagalog (Native)
  • Visayan (Native)

Interests

  • Snorkelling
  • Billiards
  • Travel

Projects

*** Work in progress ***