Ed Ng

Welcome to my online portfolio. You can find my bio and my portfolio on this web site. I specialize in web-based applications and high performance search solutions. With decade of technical experience in architecting and building custom solutions, I will help you realize your vision in a very timely fashion. My expertise includes:

• High performance search solution including big index with millions of records
• Web-based solution including social networking features and merchandising
• Search engine optimization (SEO) & search engine marketing (SEM)
• iPad/iPhone development
• Data-mining and data-warehousing

Technologies:

• Languages: Java, PHP, Objective-C, Javascript, Python, Perl, Bash Shell Scripting
• Frameworks/Tools: Struts, Spring, Symfony, Smarty, Doctrine, Propel, jQuery, Prototype, Scriptaculous
• Databases: MySQL, Postgres
• Search engines: Lucene, Solr, Bobo, Endeca

Recent clients

	UpDown Created several social networking features such as invites, discussion, friendships and contests for virtual investing. Technologies: Java, Struts, Tomcat, MySQL Visit site
	MassRealty Created a search engine solution based on Solr/Lucene for very fast search and faceting capability for real estate search. Technologies: Java, Struts, Tomcat, MySQL, Solr/Lucene Visit site
	Webvent.tv Created a virtual directory solution for various industries to complement or replace physical trade shows. Technologies: PHP, Symfony, MySQL, Solr/Lucene Visit site
	Language International Created custom solution for end-to-end sales force management. Technologies: PHP, Symfony, MySQL Visit site