Hartanto Thio

I have over five years of experience in web development and have great passion for mobile development. As a web developer, I used mainly PHP and MySQL for backend programming in combination with XHTML, CSS, and JavaScript for front-end development. As a keen learner, I continously seek to improve my knowledge in technology world. I am currently learning iOS and Ruby and .NET framework.

Aug '10 - Present

Junior Developer

Hart Energy, Full-Time

Served as the web developer for many of the company's websites including OilandGasInvestor.com, UGCenter.com, MidstreamBusiness.com, A-DCenter, and many others.

• Co-manage over forty websites that owned by Hart Energy.
• Build login system that is being used by over 20,000 users worldwide.
• Write automated programs that interface with API by Silverpop, the email marketing software that we use.
• Develop API to be used by native and web mobile apps.
• Implement scripts that integrate various mapping API's including Google, Yahoo, and Bing.
• Integrate PayPal API into our order sites for processing payments.
• Manage the search results through Google Search Appliance.

Mar '10 - Aug '10

PHP Web Developer

Senior Service Match, Contract

• Developed lead management tool that helps to manage sales process from beginning to the end efficiently.
• Integrated PayPal API for processing direct payments, recurring payments, and transaction refunds.
• Integrated Google Chart API to create financial reporting.
• Implemented scripts that ran on schedule for various tasks including but not limited to reminder notifications and payment confirmation.

Sept '04 - Dec '09

PHP Developer & Database Administrator

OXYCreative, Freelancer

As a freelancer, I worked on project basis as a secondary support to the development group.

• Developed various custom applications including but not limited to Project Management, e-­‐Commerce, Social Networking.
• Integrated API's from Google and PayPal.
• Developed custom scripts to be integrated into existing websites.